Frequently Asked Questions.... already answered for you.

Introduction

    As the title makes fairly clear, this is the Second Generation RX-7 FAQ. This latest edition of the FAQ, version 3.0 (last updated May 1998), contains a number of new articles, and substantial rewrites of older articles. The breakdown of the sections is basically the same, and for the most part the same topics are covered simply in deeper depth. The most significant addition to this edition of the FAQ is the graphics. Thanks to some of the more technically inclined RX-7 fans out there, there are color coded wiring diagrams, and color photographs of disassembled electrical components to go along with all new instructions for repairs and installation of aftermarket equipment. For what it's worth, the usual disclaimers apple here. If you screw up your car while following directions from this text, it is your problem. No warranty or suitability of this product for your intended use is either expressed or implied. This document is for educational purposes only. Do not incinerate or dispose of in fire. The paper this document is printed on contains 0% recycled material. WARNING: This product is flammable. Thank you, drive through.

    This version of the FAQ incorporates a number of changes. At the end of this exciting new version of the FAQ is a TSB TITLE list for the RX-7. These are only the titles, not the details, and are also available from the All Data Mosaic site. If you intend to do any real work on your car, order the factory workshop manual. Call Helm Publishing at 1-800-782-4356, or order it from MazdaTrix.

    Before you attempt any of the fixes in this document, you should have the following tools at your disposal: screwdrivers (assorted Phillips and flathead sizes, you will need stubby screwdrivers as well, although a power screwdriver bit in a socket wrench will work), Socket Set and wrenches (you will need most of the metric sizes, 7mm (alternator ground nut) up to 22mm (lock nut for belt pulley), wrenches from 10mm (almost everything on the car) up to 19mm (exhaust stud nuts), soldering tools (Weller self-adjusting with microelectronics tip preferred, but a radio shack will do; Radio Shack metallic blue desoldering tool preferred, or generic desoldering bulb; 24 gauge fine solder preferred, generic solder will do; Panavise soldering bench vice w/circuit board holder makes the job MUCH easier, but you can just lay the boards flat on your workbench), various expletives of both common and obscure etymology, and some wire cutters (Craftsman, of course).

Section I - Second Generation RX­7 Statistics

Since I hadn't gotten any new information on this topic in over a year (mostly because it is impossible to catalog) I have changed this section to a simple list of common problems with the second Generation RX-7.

Some of these problems may or may not apply to your make of car. Some model years were not available with certain options or did not suffer from certain problems. I did not list a problem unless more than one person reported it. Some problems are listed with only one reported occurrence, this is due to the large amount of mail that I received in which the model year of the vehicle was not listed. No responses were received from RX­7 convertible owners, 1989 RX­7 owners, or owners past the 1990 model year.

Electrical

Cold solder points in CPU

Affects horn, interior lighting, alarm system, clock/idiot light function.

Cold solder points in Clock/Idiot Light module

Affects clock and warning lights (may flicker or come on for no reason).

Cold solder points and/or blown transistors in Logicon (The climate control unit)

Fan may blow intermittently or not at all, vent positions may be stuck, heater or A/C may not function.

3800 RPM Hesitation

Hesitation in acceleration of vehicle at ~3800 RPM.

Shift up light malfunction

Shift up light may come on in fifth gear.

Light Switch Failure

Light switch will stop functioning, may smoke and burn

Wiper Switch Failure

Wipers will not return to correct position, switch will not work in all positions.

Mechanical

Seat Adjust Mechanism failure/jamming

Power Antenna failure

Parking Brake cable failure/seizure

Exterior door handle failure

Rear Suspension control links

Sticking sunroof

Worn out shift lever bushings

Body

Rusting exterior window trim

Cracked/Faded plastic Turbo hood scoop

Misc.

Rusted out catalytic converter shield

Rusted out mufflers

Section II - How to fix your broken Rotary Rocket:

CPU Cold Solder points fix ( David Disney (Older version by Don St.John)

NOTES:

A) Its a good idea to disconnect your battery when doing any kind of electrical work on your car.
B) When resoldering these circuitboards, don't use a mega-huge, three million watt soldering iron. You'll just end up making a mess. The usual five dollar Radio Shack soldering irons work just fine. Also, if you have never soldered before, you'd better get some practice before you delve into your beloved Rx-7's CPU.

Here We go….

1) Remove the Driver's Side Kickrail

Its the long plastic piece that mounts immediately below the door (See Figure 1). After removing all of the screws in the kickrail (there are four or five), you must pop the kickrail up, away from the vehicle. There are several metal clips under the kickrail that hold it down, so you will have to provide a pretty good amount of upward pressure, but be careful that you don't pull too hard on either end of the rail or it could break. I haven't broken one yet (they seem to be pretty tough), but I'm sure it can happen.

(FIGURE 1)

2) Remove Plastic Side Panel

Take a look at the plastic side panel on the left side of the driver's footwell (Figure 2). You will have to use a pair of needle nose pliers to remove the three plastic inserts that hold the panel in. Just pull 'em out. Then move the panel out of your way.

(FIGURE 2)

3) Unplug the CPU Wiring Connectors

Now you should be able to see the CPU. Its the rectangular box that has a big wiring harness plugged into the front of it. Unplug the 'big wiring harness' I just mentioned.

4) Remove the CPU Restraints

Now you're gonna need a 10mm socket and a short extension. A ratchet would be a good idea also (unless you have really strong fingers). At the top of the CPU is the nut that holds it in. Remove the nut.

5) Remove the CPU

Now you should be able to tilt the top of the CPU towards the passenger's side of the car while pulling upward on it. The CPU should pop right out. Notice how the protrusion on the bottom of the CPU fits into a little socket in the car. You'll need to realize how it fits when you put the CPU back in. There are also a couple more wiring harness connectors on the bottom of the CPU, unplug these also.

6) Rejoice

Now you have the CPU out of the car (Figure 3). Take it inside and plug up your soldering iron.

(FIGURE 3)

7) Start Taking it Apart

There are two small screws on the outside of the CPU case. One is on the bottom and the other is on the back. Remove these screws.

8) Remove the CPU Case

Now you will have to take a small screwdriver and pry the back lid off the CPU case. Also pry the bottom of the case off. You will have to be very careful and patient so that you don't break the case. After getting these covers off, you can remove the circuit boards from the case.

9) Resolder the Beastie

Take a close look at all the solder points on all three of the circuit boards. It would be wise to resolder all of them. However, if you're in a hurry you can just resolder the areas where the spade connectors for the wiring harness plugs are located. These are easy to recognize because of the copper spade connectors (Figure 4) on the component side of the board and the larger solder points (Figure 5) on the other side of the board. These solder points seem to be the main cause of trouble because they are under the most stress from the weight of the wiring harness bouncing around on them. They're almost always cracked and should get most of your attention.

     (FIGURE 4) (FIGURE 5)

10) Put it Back Together

What is it all the shop manuals say? Oh yeah, installation is the reverse of removal. Just put everything back together and you should be in great shape.

3800 RPM Hesitation Fix (Dana Sullivan)

| | |­­­­­­upper left wire

| ________ | __|==___

|­­­ | | ­­­| | ­ ­ | This is supposed to look like

| o | | 13B | | o | |_­__­_| the plug you disconnect from the

|­#­ | | ­­­| sensor.

| \ |______| | Take the upper left wire and

| boost sensor | ground it to the radiator |___________________| filler neck.

front of car

1) Locate the boost sensor on the front of the passenger's side strut tower. Note: There is a vacuum line running from the sensor to the side of the engine block.

2) Disconnect the 4­wire 'gang plug' from the sensor.

3) Locate the upper left wire. Refer to diagram.

4) Take a very small flathead screwdriver and insert it into the back of the plug on top of the wire. You should be able to raise a small flap of plastic allowing the brown wire with it's crimped connector still attached to be removed from the gang plug.

5) Take a 12" piece of thin gauge wire and solder one end to the connector where it is crimped around the brown wire.

6) Insert the crimped connector with the new wire attached back in the gang plug.

7) Loosen one of the bolts that holds the radiator cap housing to the filler neck. Strip ¾" of wire off the end of the ground wire your just soldered and wrap it around the loose bolt. Tighten bolt.

1. Plug gang plug back into boost sensor

EDITOR's NOTE: This fix is NOT guaranteed, it seems to have about a 50% chance of solving your problem. It does NOT work on my 1987 Sport, but others have had success with it. I personally do not think this is the cause of the problem. I believe, partially because it worsens in low temperatures, that it has to do with wear on one or more other components, or a programming error in the engine management computer. I happen to know of one 1987 GXL of a newer build date than mine which does not suffer from this problem. I believe that the problem may be caused by progressive failure of the exhaust system. I think that as the exhaust gets older and the front cats start to disintegrate into the main cat backpressure increases, causing the ports to open early or late. When I replaced the cats on my car with a downpipe and presilencer from MazdaTrix the problem promptly vanished.

Cold Solder points fix for the Clock/Idiot light (Tuck)

Start by placing the blade of a flathead screwdriver under the front lip of the plastic trim piece that is in front of the clock/idiot light unit. Pry it up and you will see two screws that hold the assembly in place, one on each side of the unit. Remove these screws and pull the clock unit out. The wires are tight but some slack can be pulled out from the inside of the dash. Unhook the clock/idiot light module. Remove a few screws from the back of the unit and carefully check and resolder all the solder connections on the socket for the plug. Resolder other stuff if you are feeling adventurous. Installation consists of plugging the unit back into the wiring harness, screwing it back in, and snapping the trim piece back over the unit. It is short and sweet. One important note, if you decide to resolder ALL of the solder points in the unit, be careful, there are a number of delicate components that can be killed with great ease by overheating, especially under that little black plastic thing.

Cold Solder points in the Logicon (Mike Mario)

I have repaired my logicon because my heater didn't maintain the correct temp. It would stay hot for a while and then the air mix motor would move the vent settings to the cold position. It would generally stay in that position. There is also another well known problem with the air mix adjust motors. They were manufactured with an inappropriate lubricant, which causes the motor to seize in low temperature environments. This can burn out the drive transistors in the logicon and possibly the motor itself. As a rule, if you took your car to the dealer because of logicon problems they replaced the air mix motor whether you liked or not.

My air mix motor was not the problem in my case, I even took the logicon out and tracked down the drive transistors and replace them to no avail.

To repair the logicon, all the solder joints need to be resoldered. There are 3 circuit boards in the logicon, a large main one, one behind the front panel switches and lights and one in a small separate box attached to the outside.

The problem in repairing the logicon is not the actual resoldering but rather getting the logicon out of the dash. It is fairly straightforward to take the logicon apart and get at the circuit boards.

To take the logicon out of the car, you first need to take the cover off the center cockpit console. First pop up the cover around the shifter, this is done by prying it up from the side toward the hand brake. This exposes 2 screws under the ash tray. Remove these screws and then remove two more screws at the very top of the trim panel.

The logicon is held in place with 4 screws two on each side. There are three connectors which need to be removed, two are connectors that plug into the back of the logicon and are reasonably easy to remove. The third is the big problem.

The third connector is at the end of an 18" cable which comes out from the logicon itself (why they did this I'll never figure out) it snakes up into the dash and disappears. It ends at a connector which is where the windshield meets the dash behind the clock/light module. There is a metal plate running the length of the dash along the window, you need to remove this plate to get at the connector.

To remove the plate (while minimizing the possibility of damaging the trim pieces) requires that you remove much of the trim around the front window. Start at the top and remove the side molding on one side of the window (you will need to remove the center trim piece on top of the window to do this easily). Now you can lift out the metal plate which contains the defrost vents and spans the dash from window pillar to window pillar. It is fastened down with a screw at the center which is covered by a small square plastic cover (which is extremely difficult to get off without breaking), and a number of strong snap in metal clips. After removing the screw the rest of the plate pops off. You will have to carefully maneuver the plate to get it out once it is unscrewed and unsnapped.

Now you can disconnect the connector and pull out the logicon. The cable going the connector is held in place by a metal strap in the middle of the dash, you may be able to get at the strap to bend it up from the opening made by the metal plate. I originally loosened the strap from below as I was removing the air mix motor.

Remove the logicon from the dash while carefully snaking the long cable out from behind the dash. Once you have done this it is a fairly straightforward process to disassemble the logicon and resolder the points inside. Almost all of them will be bad so plan on spending some time on this. You may want to source some replacement light bulbs for the lighting instruments in the faceplate (not the LED's in the sliders) so that you can replace them while the unit is out. When you are done, you may want to spray the boards with a clear enamel which is sold at electronics stores for sealing circuit boards. Reinstallation is much easier than getting it out, and once you have removed the unit once, subsequent removal is much easier.

NOTE: If your Logicon fries and you decide to pull it and fix it yourself, use a transistor checker. If the transistors appear to be fried then you might want to consider getting a new adjust motor before you replace/fix it. MazdaTrix stocks rebuilt logicons for $231 the part number is "LOGICON" and MazdaTrix can be reached at (310)­426­7960. I believe they can also sell you the bulbs inside the unit.

Intermittent operation of the passenger side speaker (Victor Bradley)

My 86 RX-7 had a Front right speaker that would go dead every now & then. When I whacked it with my palm, it would work for awhile, until I went over my next bump. Now I know what you're thinkin... cold solder joint, right? WRONG! Bad relay inside the speaker box. Here's how to fix it. Remove the speaker box, unplug it. (Make sure the radio is turned off first.) Open it up and look for a little black plastic box on the circuit board that's located just inside the rear cover just inside the box from where the main connector plug is. This little plastic box is a relay. The top pulls right off. Now you can watch the stupid thing turn on and off when you flex the circuit board. If it does as I've described, the fix is simple: just jam a short piece of a toothpick, or any other small insulator into the mechanism so that the relay points stay closed. This fixed it for me.

Catalytic converter shield fix (Tuck)

In my case, the front hangar has rusted out, and the shield was making a nice road kill scoop/gravel plow. Go to your local Trak Auto (or similar store, such as Auto Zone), and ask for a catalytic converter hangar. They sell them for a few bucks and they are perfectly adequate for the job. It took me all of 8 minutes to install two in my car (one on the front and one on the rear of my cat shield). The vast majority of this time was spent jacking the car up. All you have to do is wrap it around the cat and the shield, pull it tight and then screw it down. This is a much better fix than getting new parts from Mazda, as you have to buy a whole new catalytic converter to get the hangars ($900).

Clunk in rear suspension (Jay Harrell)

Replace the rear control links.

Notchy shifting into 3^rd gear

This problem is caused by weak synchros in the Mazda 5 speed, it appears that the 5 speed used in the non turbo cars is approaching it's power handling limit. To completely solve this problem requires a transmission rebuild, but if you don't want to spend the money or the time, you can at least smooth things out a little bit by filling your transmission with RedLine synthetic lubricant. Some people have expressed concerns over using the RedLine MTL because it has a lower viscosity than the stock lubricant. It's your call as to whether you use RedLine synthetics or their MTL. If that doesn't do it, get your transmission rebuilt, be aware that parts costs in this case can easily exceed labor costs. You can contact RedLine at 1­800­624­7958.

Broken outside door handles (Ken)

Your best bet is to acquire a new handle from MazdaTrix, or from a junk yards and getting it painted to match by a competent auto body shop. Otherwise you may be able to fix the problem by opening up the door and using JBweld, or liquid weld, or whichever is your favorite metal repair chemical to fix any cracking in the metal of the handle frame.

Rusted exterior window trim (Chuck Ortt)

Snap off the plastic trim piece around the manual mirror adjust lever. Unscrew the mirror mounting screws. Pop out the original piece and replace with the Mazda replacement part (which is plastic). Put it all back together.

Broken driver's side seat adjust lever

This problem involves the plastic trim piece on the door side of the seat. This trim piece comes loose and can jam the adjust lever. The lever itself is a metal piece with a hole in it. There is a metal post on the seat adjust mechanism that is supposed to go into this hole. The retaining clip on the post fails and the lever pops off the post, causing the seat to continuously spring forward (and pushes the plastic mechanism cover out). If you remove the spring on the lever, then the seat will no longer pop forward, but the lever then has to be pushed back down manually to lock the seat in place. The only other solution is to replace the retaining clip and trim piece, or to replace the rails and adjust mechanism on the seat.

Failing light switch:

Replace the light switch assembly, this is due to a non­correctable mechanical failure in the switch. Please closely examine the plugs on the light switch, as this problem is usually accompanied by high voltages that melt the switch, plugs, and sometimes the wiring harness. If this is the case, replace the light switch wiring harness as well. The wiring harness and switch are available from MazdaTrix. The part number for the switch is "66­1700­FB01" and the harness is "66­1670­FB01". The switch is $225.30 and the harness is $65.75. MazdaTrix can be reached at (310)­426­7960. These parts can usually be acquired very cheaply at a junk yard. You can help prevent this problem from afflicting your car by disassembling the unit and resoldering everything inside it prior to failure.

Failing Wiper Switch (Gary)

First remove the binnacle that contains the switches, unplug the 3 large connectors, and take the unit in to the workbench for a close examination. Remove the wiper switch module by pulling the knobs off and unscrewing the 2 screws that secure the module to the plastic binnacle. Then lever off the white plastic cover over the circuit board (it is secured by tongues into the black plastic case). Then desolder the rows of pins that secure the circuit board to the three switches in the module and remove the circuit board. Now, lever the cover off the relay nearest the wiper switch end (careful, these relays are fragile inside) and examine the open contact, it may appear burnt. Dressed it up with some fine emery paper, gently push the outer fixed contact in a little to close the gap a fraction, and reassemble the whole mess. Viola! Your problem is solved.

The tricky part is identifying the pins of the switches that need to be desoldered to get the PCB out. They are all along the "inside" edge, in two rows clustered in three groups (about 14 contacts in all). One of the wiper switch contacts is particularly difficult to desolder, as there are two pins shoved through the same hole. Use Dri-wick (solderwick) or similar, unless you have desoldering equipment at hand. Use only a hot enough iron to do the job, too much heat will cause the tracks to lift off.

The switch is, of course, also available from MazdaTrix, and can be purchased very cheaply at a junk yard.

Replacing worn out shift lever bushings (David Disney and Jamey Moss)

The following info is for 86-88 Sevens, but the process is almost identical for the 1st gens, but some of the part numbers/bushings are different.

First, obtain some new shifter bushings. I'd suggest getting them from MazdaTrix, as your local dealer will charge you 2-3 times more, depending on the day of the week... and they won't have them in stock either. Anyway, the MazdaTrix part numbers are as follows:

99-1780-M505 ~$6.50
17-4810-8AF1 ~$6.50
1-800-426-TRIX

Next, you have to get to the old bushings:

1. NOTE! You won't use all of the stuff that comes in the previously listed parts kits. Mazda apparently decided not to make a single 86-88 bushing kit, so you have to 'make your own' from these two kits. The parts to use are as follows:
2. Keep the blue bushing, the white bushing, one spring (the round metal piece with clips), and one gasket. Next, put the blue bushing on over the shifter with the rounded side of the bushing next to the large ball part of the shifter. Clip the spring to the white bushing (it only goes on one way), then put the white bushing, spring-side down, into the hole where the shifter goes, aligning the grooved part of the bushing with the aligning pin in the hole.

Section III - Tuning and Performance

Ignition Timing(Dave Henning)

I did the timing on my '86 sport recently. I didn't use a tachometer for 2 reasons:

1) I could not just go buy a tachometer and expect it to give a proper reading since they are all set for cylinder types of engines.

2) The tachometer on the dash seems to work just fine.

The timing only requires a light with the inductive coil on it. It should state this on the box and can be purchased at WalMart or store of your choice for <$30. Don't get the expensive ones with the dials they aren't worth it.

Hook the inductive coil around the leading wire to the front rotor. Then connect the other wires to the battery and ground. Loosen the bolt to the crank angle sensor. It is brass so be careful not to strip it. Do not remove the screws on the sensor plate, it does no good.

Turn on the engine and let it warm up to idle. Pull the trigger of the light and point at the pulley at the base of the crank angle sensor. There are 2 marks, yellow for leading and red for trailing. They may be difficult to distinguish. The timing light should be hooked close to the coil and not the spark plug.

There is a pin above the pulley to match the yellow mark to. If you cannot tell which color is which just turn the crank angle sensor (it pivots after you loosen that bolt) and get one of the marks set with the pin.

Disconnect the inductive coil and re-connect it to the trailing wire for the front rotor. Point the gun at the pulley again and squeeze the trigger. If there is a mark (should be red but maybe can't tell) lined up with the pin then you are done and should shut off the engine and tighten the bolt to the crank angle sensor. If the mark is _way_ off then you confused the colors and should redo the leading timing until the other mark is lined up properly, then redo the trailing timing.

If you cannot reconcile the marks to both line up properly, make sure you are using the proper wires. They are marked L1 and T1. If they still do not line up then ask more people on the list for advanced help. BE CAREFUL!!!! While adjusting the sensor the engine is at operating temps. This may cause you to want to use a rag to turn it and not burn your hand. However, the fan and some belts are in very tight proximity and could hurt you if you don't take care.

The Haynes manual pictures should point out the sensor. If you aren't sure where it is, it is on the driver's side and behind where the a/c and power steering (if you have it) pumps are located. It has a black cover with 2 screws on top. It is about 2-3" in diameter on top and smaller as it joins the engine. Good Luck, it takes about 1/2 hour even while you are learning. It took me more time to go buy the light.

Making a Throttle Position Sensor Test Lamp(Dana Sullivan)

You can make a test light yourself fairly easily. Take two turn signal bulbs or similar type lights and solder a piece of wire between the two cans of the bulbs. Take another length of wire and solder one end to one can. This wire is your common ground wire, this will attach to the Black w/white stripe wire (ground) on the gang plug.

There should be 2 wires running out of the two remaining connectors. Solder a piece of wire to the + terminal of each light bulb and run one each to the two remaining connectors.

Throttle Position Sensor Adjustment (Glenn Heidel)

1) Warm up the engine, then stop it.

2) Connect the checker lamp to the check connector (green).

3) Turn the ignition switch on and check whether one of the lamp illuminates.

4) If both lamps illuminate or if neither does, turn the throttle sensor adjust screw until one of the lamps illuminates.

a) If both lamps illuminate turn the adjust screw clockwise.

b) If both lamps do not illuminate turn the adjust screw counterclockwise.

I'd just like to add that I found the best results by turning the screw counter-clockwise until I obtained condition 4)a) above (both lit) then I turned the screw clockwise until one light went out + 1/8 turn of the screw. This assures the throttle is as close to actually closed as possible when the sensor indicates that condition to the computer. (Thus giving you the smoothest transition on/off idle.)

Sensor Diagram:

----

| |(A) (A) = Top

| -- | (B) = Bottom Right

- - (C) = Bottom Left

| |

(C)| | | |(B)

| |

--------

Note you can also use two DC volt meters; connect the positive leads of both volt meters to terminal A. Connect the negative terminal of one meter to C and the negative of the other to B. If you have basic point type probes on your volt meters, they will slide nicely into the connector and you don't need to build the test lamps. Put them into the position for measuring DC 12 volts (...or more) and away you go.

Adding an Aftermarket Alarm system (Shane Callaghan)

For those of you that have the Mazda security system, installing a quality aftermarket system is a simple job and effective protection. Disclaimer: The following is based on the factory system in my '88 Turbo, and may not be directly transferable to other models/years; confirm all connections, and don't call me if you fry something!

A few words on selecting an alarm:

There are many aftermarket alarm manufacturers; I won't presume to tell you which to choose, but a reasonably secure system requires some basic features. Consider the available security and convenience features, and pick one that meets your needs. Some features can be easily added, so when selecting an alarm, concentrate on the things you can't add (extra transmitter channels, pre-warning circuit, code jumping, anti-carjacking, etc.). One thing to consider: since 2nd gens do not have a lock motor in the driver's door, a power lock interface requires an external motor.

When you have chosen your alarm, much of the basic wiring can be done from the factory harness to the Mazda alarm. I would recommend replacing the Mazda unit with the aftermarket alarm - I ran parallel systems for awhile, but if the aftermarket system is designed and installed properly, the factory system is not necessary; it will be more likely to give you problems than protection.

Before tearing out the factory box, think about where you want the valet switch, LED, and glass break microphone. I find the LED works just fine in the blank panel next to the factory light (unless you have a convertible), which is also a good place for the glass break microphone, or you could use the factory light itself. The advantage to using a different LED is that a thief who knows the car will realize it has an aftermarket alarm, and may look elsewhere. If you have a convertible, you could replace the factory light with a blank panel (about $2 from Mazda). As for the valet switch, look for a place that is relatively easy to access, but not easy for a thief to find (although the valet switch will not compromise the alarm on most systems). There are some things about my system that I won't reveal - this is secret #1. Route both wires to the glove box area when both are mounted.

The factory alarm brain is screwed to the back of the panel beneath the glove box (which also houses 4" speaker and air vent). First, remove the glove box; there are 7 screws, three along the hinge, one on each side, and two on the catch. Pull the box straight out, reach behind and twist the light to remove. Remove the 5 screws holding the lower panel in place, and slide it towards the floor to remove. There are two air ducts attached to the panel; remove carefully to avoid cracking the plastic. The alarm brain is the steel box mounted to the left of the panel. Unplug the alarm connector (next to the recirc. air intake) and the speaker connector (if equipped), and remove the panel.

If you don't anticipate reinstalling the factory alarm (or if you don't mind reconnecting the cables), cut the harness close to the alarm box. This will allow you to wire the free ends to the aftermarket harness, and plug directly into the factory harness. Remove the factory alarm from the panel, and find a place to mount the aftermarket box. If it is small enough, it will attach (using wire ties) to the wiring harnesses and brackets at the top of the dash, just behind the windshield. This way, if a thief knows the car and gets this far, he won't find the box in the usual place. Make sure any DIP switches are set correctly, and all harnesses are connected to the brain before mounting it permanently. You will want to complete the connections and test everything before mounting permanently, so just hang it approximately where it will go for now.

Next step is installing the siren. You will want a location that provides good volume, keeps the siren where it won't gather water, and is not easily visible or accessible from under the hood (secret #2). Route the wire in or along the factory harnesses so that it is not visible. The siren wire should come through the firewall at the same location as the factory harness; I don't remember how difficult this was on the RX-7, but it is usually one of the least enjoyable parts of the job. If you don't intend to use the auxiliary alarm horn, you could use that wire (there is a separate horn for the alarm in the centre of the nose, to the left of the relays - you can also use the main horn for the alarm). If necessary, run the siren wire from the inside of the firewall along the dash to the glove box area.

You may want to add an interior piezo siren, or pain generator. This can be wired in parallel with the main siren, and will make it very unpleasant to be inside the car while the alarm is sounding. Mount the siren so it is loud, but not easily disabled by a thief (secret #3).

Now you can complete the wiring. Using the factory harness, and assuming your alarm has the appropriate features, you can easily wire a starter disable, flashing headlights (through the lenses) and hazard lights, pulsing horn, and gain access to the trigger for the doors, hood, and hatch. A flashing light output from your alarm is required for the lights and horn, but the relays are already in place. Wire your alarm as follows (colour diagram in Word) Be sure to use diodes to isolate current from the door, hood, and hatch triggers:

Color Code: B -Black L -Blue O -Orange Br -Brown W -White R -Red G -Green LG -Light Green Y -Yellow

If you intend to use a fuel cut relay (highly recommended), you can tap into the factory harness beside the dead pedal, next to the fuse box. The bottom of the three plugs contains the fuel pump wires. There are two blue wires which join shortly after the plug; you need to cut and switch both - either one will run the fuel pump. Wire the relay as follows:

You can also add additional flashing lights (brake, dome), additional siren(s), remote window roll-up and sunroof close, remote start, etc.

Adding Cruise Control (Ken)

To install cruise where there is none, you really only need three things.

1. actuator motor
2. control unit

The pieces I speak of are Mazda originals, taken from a junkyard, not new parts or some aftermarket contraption. l of the wiring for these parts exists on the car already. It is a simple "plug and play" procedure to hook everything up.

The actuator is located on top of the cold-start-assist reservoir. When you get all the parts from the junkyard, be sure to get the bracket that mounts the actuator to the firewall (non-cruise equipped cars do not have the bracket). I tapped a capped-off vacuum port above the exhaust manifold as a source for the actuator (after all the scrounging, I have come to believe that turbo cars use an all-electric actuator). Manifold vacuum is what pulls on the throttle cable to manipulate the throttle. The logic unit directs the actuator in this operation. Four wires attach to the actuator, in a plug which is already there and waiting for installation.

The control unit is attached to the kick panel next to the "cpu." (close to the "dead" pedal), two nuts are needed to hold it in place on the studs which are already there. A thirteen-wire connector is plugged in to the control unit. One of these wires goes to a speed sensor on the back of the speedometer, but it is already hooked up at that end.

The switch goes in the pod surrounding the gauges, next to the wiper switch (where the "blank" spot is). Contrary to what I have heard others say on the net, you DO NOT have to remove the steering wheel to get this piece off. Again, the wires are there and waiting.

I took switches for the brake and clutch pedals, although I discovered after installation that my brake switch is already hooked up. I haven't looked into the clutch switch yet (and doubt if I will), no one that drives my car is crazy enough to push in the clutch with the cruise on. :-)

I learned more about the way the control unit operates the actuator; anyone interested can drop me a line. All the parts cost me a total of $26.00 (!) with the exception of a new throttle cable I had to buy from Mazda ($31.00) because the people that pulled the motor from the RX-7 in the junkyard cut the cable.

Removing the turbo unit from a Turbo II (Rob Rike)

Installing the Turbo unit in a Turbo II (Rob Rike)

• 1. Sit the turbo back on top of the exhaust housing and make sure that the compressor intake pipe lines up and does not hit the engine anywhere, etc. Assuming all is correct, go ahead and put the two right hand side bolts of the turbo on and finger tighten them. Then get under the car and finger tighten the left two on and go ahead and snug down the lower left one. Get back up top and snug down the upper right one and then back under for the upper left one. You guessed it, back up to the top and tighten the lower right one and that baby is back on.
  
• 2. Now is a good time to go under the car and insert the main heat shield up in its approximate position. It is almost impossible to do from above the car.
  
• 3. Go ahead and put the pre-cat back on the car and bolt it down tight.
  
• 4. Rehook all of the hoses to the turbo that you disconnected. When reconnecting the coolant line that faces the passenger side of the car, make sure you connect the end that goes to the engine first!!!!! (Trust me here, I busted the bolts off the intake manifold end while trying to torque these down to stop a leak. The flange bolt is a lot stronger than the 6.0 X 1.0 mm bolt studs. If for some reason you do break one along the way, you should be able to get it out with a pair of vise grips, it is not very tight. Replace it with a 6.0 X 1.0 bolt of appropriate length)
  
• 5. Go ahead and connect the oil lines and other fittings to the turbo (I used a little liquid Teflon tape on the oil pipe fitting)
  
• 6. Re-connect the hoses that you removed and go ahead and refill and air bleed the radiator.
  
• 7. Go underneath, reconnect the exhaust pipe to the pre-cat and re-attach all of the system hangars.
  
• 8. Double check all of your fittings and make sure all hoses are tight. Watch that coolant pipe going to the turbo for leaks.
  
• 9. Since the Turbo has probably been removed to be rebuilt, I would go ahead and remove the EGI fuse and crank the engine over for several seconds to get some oil into the turbo bearings. You don't want to start it up and have that fast idle thing kick it up to 3,000 rpm's on dry bearings. For that matter, when you do start it you may want to leave it in first to prevent the fast idle.
  
• 10. Once the engine starts to warm up a bit the turbo will probably start to smoke under the hood. I am told this is normal as new oil used during rebuilding burns off the housings and as the solvents heat up and burn off. Just keep an eye out for oil and coolant leaks and let it idle for about 15 minutes before driving it. This way you can be sure the bearings have plenty of oil.

Aftermarket Performance

Non-Turbo Performance Modifications-Street Legal

Exhaust

86-88

Racing Beat "PowerPulse" high performance muffler system, >5 hp.

HKS Sport Exhaust, 8hp

Mariah (Design Energy)-HKS "Cat-Back" Exhaust, 15% increase=21.9hp

MazdaTrix Exhaust, "Noticeable" (HKS?)

89-92

Racing Beat "PowerPulse" high performance muffler system, >5hp.

HKS Sport Exhaust, 8hp

Mariah (Design Energy) HKS "Cat-Back" Exhaust, 15% increase=24hp

MazdaTrix Exhaust, "Noticeable" (HKS?)

Intake

86-92

HKS "PowerFlow", 9hp

Mariah (Design Energy) Nelson/Paxton Supercharger, 50% increase=73hp (86-88)/80hp (89-92)

Other

Mariah (Design Energy) Electric fan/shroud package, up to 12hp.

Non-Turbo Performance Modifications-Off Road Only

Exhaust

MazdaTrix Dual PreSilencer Exhaust, ~30@Wheel horsepower

Racing Beat PowerPulse Presilencer (replaces Catalytic Converters), 18hp (with stock cat-back exhaust)

Intake

Cartech/Mariah turbo Pkg., up to 129hp (86-88)/up to 115hp (89-92)

Mikuni 44mm Side Draft carburetor

Weber 48mm/51mm Down Draft carburetor

MazdaTrix supercharger Kit, up to 154hp

Second Generation RX-7 Turbo II Performance Upgrades (Trey Cobb)

The layout of this list is as follows: Upgrades are ordered roughly in the order that you should do you upgrades. All upgrades can be done seperately but often, one part will not do much for you unless you install the next part that complements it. These groups of parts are commonly refered to as "Stages". HKS has probably the best organization of stages and even if you don't use all their parts, you can get the general idea of how you should upgrade.

A few things everyone must think of when they want to upgrade their RX-7 is:

Remember, these part's manufactures are businesses, and a business's main function is to make money so they will tell you close to anything for you to buy their product. Luckily there are some reputable companies out there, and the RX-7 producers are on the most part reputable.

Now, on to the parts. After talking hours with many different RX-7 mechanics, this is a general "Stage" list for upgrading it. This takes into consideration that your car is basically in "as-new" Stock condition. This means that everything from the clutch to the fuel injectors are working close to how they did off the show-room floor. If anything is in question, inspect and/or replace it.

Stages for Upgrading

From what I've gathered from other RX-7 owners and mechanics, here is a modification / psi list. Basically, if you want to run x psi, you need to do all modifications up to and including that psi's mod. in order to keep the engine and everything else safe.

Stock: 87-88 -> 5.5psi(6.2max)

89-91 -> 7.5psi(8.6max?)

Note: At 8.6psi fuel is cut off from the rear rotor so something needs to be done about that if you plan on more boost.

New Psi System to Upgrade

------- -----------------

8-10psi ECU/Fuel System

12 psi Intercooler

14.5psi Engine

I have NO exact numbers for when each of these items should be changed. Everyone seems to have their own idea on how the Turbo II should be properly modified, usually depending on what they had to sell.

1) Exhaust

2) Intake

3) Fuel Controller

4) Intercooler

5) Turbo Upgrades

6) Fuel Pump

7) Fuel Injectors

8) Turbo Boost Controllers

9) Ignition Components

10) Blow Off Valves

11) Clutch/Pressure Plate Combos

12) Flywheels

Looking for info or catalogs from:

Rotary Racing
Mazda MotorSports
MazdaSpeed
RE Amemiya
Trust Dealers
(and anyone else)

=================================

Please forward all comments, info, and corrections to:

Trey Cobb
P.O. Box 6614 SFASU
Nacogdoches, TX 75962

A Few random notes:

Turbo II production began in 86 but there are no 86 modeled cars, production ended in 91 but '91s were resold through 92 before the 3^rd gen. Debuted. The only MAIN difference is between the years 88-89. If you own a 87 Turbo II, you can NOT use a part stated as being for a 89-92 vehicle unless otherwise stated. The same holds true visa versa.

Section IV - Miscellaneous Ramblings

Can I import an RX-7 from Japan?

    It is possible to import cars, and there is information on how to do this on the NHTSA's website: http://www.nhtsa.dot.gov/cars/rules/import/.   But before you get excited, it is a rather painful process, and it is (virtually) impossible to import a car that is not already available in the U.S.  (i.e.   '96+ RX-7).  Any imported car must be federalized, at minimum, which includes things like installing the correct color lights, bringing emissions controls up to spec, etc.  The big hang-up, though, is crash testing.  If the vehicle you want to buy has not been crash tested to U.S. specs, you will have to arrange to do this.  Which means buying 3-4 of the vehicle, and hiring a lab to do the tests.  If you get lucky, and the vehicle passes, or can be trivially modified to pass, you will be the proud owner of the only
$250,000 RX-7 in the states.

    The NHTSA makes an exception for vehicles that are "substantially similar" to those already available in the U.S.  Aha! you may be thinking, the '99 FD is virtually the same as the '95!  Unfortunately, the government's definition of "substantially similar" is not a particularly rational one.  Of the few hundred vehicle that qualify for this exemption *every one* is a Canadian version of the same year/make/model as a vehicle already available in the US.  And no, pointing out that European standards are *more* stringent than US doesn't help matters any.

    The website listed above has a list of registered importers (RI's) who can answer your questions.  If you're looking to save some money by importing a car that can be readily purchased in the U.S, you may be able to do it, but the hassle, import tarrifs, and importation fees will probably eat up all your savings.   If you're looking to import something that isn't sold in the states, in order to drive it on the roads (not track c.f. the Lotus thread), plan on long, protracted, expensive battle.

    Incidentally, for those who prefer the "I'll wait till it shows up" approach, one luxury import dealer I spoke with (this was about importing a new MGF, but the same should apply) gave me some advice on how to get the very first of a new model:

    When you hear the rumor that it is coming, call the manufacturer, and ask who will be the licensed dealership in your area.  They will say "it's just a rumor, we can't answer that".  Repeat every month until their answer changes to "Joe's Mazdahaus" (or whatever).  Immediately head over to "Joe's Mazdahaus" and give them a check for $500 earnest money on the very first new RX-8 (or whatever) to show up.  You will pay full MSRP and and it may be a year or two before you get your car, but you will be the first!

Steven N. Burkett

What is the deal with using synthetic oils in a rotary engine?

This seems to come up a lot. Net wisdom preaches that you shouldn't use a synthetic oil in your rotary is because the engine sprays some oil in with the fuel to lubricate the apex seals on the rotors. Synthetic oils do not combust fully, which leaves deposits between the seal and the rotor itself. This buildup prevents the seal from sliding like it should, which leads to premature seal wear and engine failure. Many people will tell you that they use synthetics all the time in their rotary and that it doesn't cause any problems at all. The fact of the matter is that synthetics don't make your engine run faster or better. They cost more, and you really should change them just as often. It is cheaper to run conventional oil. Synthetics are great in the differential and the transmission, just make sure that the differential fluid you use is the proper type or it will cause problems with some types of limited slip differentials. Use the RedLine oil in the transmission and the differential.

Now for brutal honesty. If you read through the catalogs from some of the engine tuners out there, like Racing Beat and MazdaTrix, you will see that they either recommend, or are careful not to condemn, the use of synthetics in the engine. While a new engine should always be broken in on a high quality mineral oil (Castrol GTX is the oil of choice according to net wisdom), in the long run, using a high quality synthetic oil, like Redline or Amsoil can help keep temperatures and wear down in the engine. Some claim that it can also significantly reduce carbon deposits on the rotors housings. Mazda Competition Parts recommends the use of synthetic oils in rotary engines once they are properly broken in.

For what it's worth, I use Castrol GTX in my car, and so far the oil has come out close to the same golden amber color that it went in.

What is the least expensive way to speed up my RX­7?

The easiest way to speed up your RX­7 is to choose music that fits the RX­7 experience. There are a number of excellent suppliers for driving music. ZZ Top has been providing excellent driving music for over twenty years. Start with their now­classic Eliminator and ZZ Top's Greatest Hits. For more fun, check out their latest album: Antenna. If you are more of a classical listener, try Wagner's "Walkurenritt (Die Walkure)". In fact, many parts of Wagner's "Der Ring des Nibelungen" is appropriate for high speed driving. For the MetalHead, Megadeth's Rust in Peace works very well. If you are a member of club Xanadu, try Robert Palmer's Addictions Vol. 1. The all time best song to drive to has been scientifically proven to be I Fought the Law (And the Law Won) by the Bobby Fuller Four.

Paula Abdul's "Vibeology" on the Spellbound album is great on a twisty road.

How big can my wheels get?

With the stock offset, you can run up to 215/55 r16's in front, and 245/55 r16's in back. With spacers 225's can be run up front. The car was available with 14, 15, and 16" wheels. The 16" wheels of off a Turbo II look great on a non­turbo, as well as being fairly inexpensive used. And as a small note, I thought I'd mention that if you have a white non-turbo RX-7, and you can find them, get the white wheels from a 10th anniversary edition RX-7, this is what I have on my car it really makes the car stand out.

How to Clean up your paint job

Start by purchasing the following products:

• Zymol car wash
• Mother's Gold: Precleaner (Step 1), Glaze (Step 2), Wax (Step 3), and Back to Black
• The strongest bug and tar remover you can find (If it is NOT ozone friendly it will work)
• Any spray on white lithium grease (with a non-ozone friendly propellant)
• Armor All: Quicksilver wheel cleaner, Low Gloss Protectant, Tire Foam

Start off by hosing the car with the Bug/Tar remover, this will help remove the old wax and any crud that may be on the car. If possible, get aggressive and get the door hinge area cleaned as well as possible, then hit the moving parts with spray-on white lithium grease. Once you have finished with the bug and tar remover, wash the car with a good dishwashing liquid, like Palmolive, this will make sure that all of the old wax is off the car. Then use the Zymol (if Zymol is not available, use the Meguiar's gel soap, the Mother's soap is crap) car wash (plus add one tablespoon of olive oil with the soap before adding water) and wash carefully and thoroughly. Dry the car completely (do NOT use anything but towels or synthetic chamois, never use a "genuine leather chamois").

Once you are done washing the car, get out a clean cloth and the Mother's precleaner. Use this aggressively on any area where the paint is rough. It is an extremely light abrasive, so the possibility of damaging your paint is minimal, it will take a long time to deal with really rough areas though, so be prepared to take your time and invest some serious elbow grease if you want top notch results. If a section of paint is extremely bad, you might want to try a traditional rubbing compound, but these can cause serious damage to your paint, so be careful if you do. Multiple applications of the precleaner may be necessary for optimal results.

After the pre-wax cleaner, use the Mother's sealer and glaze. This makes the paint a bit slicker, hides swirls, and deepens the luster, it does not take much to do an entire RX-7. Finish the job off with a coat of Mother's carnuba wax. Be careful not to get the wax, precleaner, or glaze on rubber trim parts.

Once you have finished with the paint, it is time to move onto the rubber. Start off by hitting the wheels with a generous application of Armor all Quicksilver. Let it sit according to directions and hose off. Some of the smaller areas may require direct intervention in the form of a rag. Be careful when applying or spraying it off to keep it from getting on your freshly waxed car. Hit the tires with the tire foam according to the directions, and then get aggressive with the Back to Black on the rubber trim. To deal with the interior of the car you may need some other chemicals, like leather or upholstery cleaner. Generally any chemical which does not say it is environmentally correct will work well. I specifically mention the low gloss Armor All because the high gloss will cause noticeable reflections on the windshield while driving If you use it on the top of the dash. Both the Armor All and the back to Black are excellent on interior components as well. The back to black is better on more worn surfaces, while the Armor All can make things look a little shinier.

Use all the chemicals according to directions written on them, and take your time going from one step to another. While following this process you can burn most of an afternoon without half trying.

Cooling System Flush and Fill (Shane Callaghan)

There is an easy, clean and effective way to completely flush and fill your cooling system. Prestone makes a nice flush and fill kit (~CDN$10) that requires nothing but a garden hose. It includes a drain hose and container, funnel adapter and hose clamps. Disconnect the top rad hose at the water pump housing (kit says cut it - don't), attach the drain hose to the pump outlet and insert in the container. Insert the funnel adapter into the open hose going to the rad, and fill with water. Bring the engine up to temperature and turn on the heater. When the thermostat opens, the old coolant is pumped into the container, and the water is drawn into the system. Keep the funnel full to avoid drawing air into the system; it helps to have two people - one to keep the funnel full, and one to make sure the drain hose stays where it is supposed to. When the drained fluid is clear, you can start adding coolant to the funnel. I wait a couple of minutes after the water is clear to make sure the system is well flushed. Add a full jug of Prestone (about a 50/50 mix), and shut the car off. Replace the hose, top off the rad and you're done. Easier and more effective than just draining the rad.

How to contact me, and where to get this FAQ

Mail me, Tuck at sldbrass@infi.net, or shadow@darkside.async.vt.edu with comments, submissions, and any extra supercharger kits you may have lying around for my 87 Sport. You should be able to get this FAQ by connecting to the Dark Side Research home page via Cyberdog (or whatever web browser you prefer) at http://darkside.async.vt.edu.

The TSB Title list

This is a title listing of the latest Technical Service Bulletins issued by Mazda as of Jun 1994.

Year: 1986
Make: Mazda
Model: RX-7
Engine: 2RTR-1308cc 80

JUN 94 1. PARTIAL ENGINE AVAILABILITY (LONG BLOCK)

APR 94 2. A/C 0-RING REPLACEMENT

MAR 94 3. PARTIAL ENGINE (LONG BLOCK) AVAILABILITY

FEB 94 4. U00194 - 02/28/94

APR 93 5. PROPER PREPARATION FOR EMISSION INSPECTION TEST

JAN 93 6. FUEL INJECTOR CLEANER KIT AVAILABLE

DEC 92 7. AVAILABILITY OF REAR 3 POINT SEAT BELTS

NOV 92 8. PROOF OF EMISSIONS RECALL CORRECTION LABEL CALIF. VEHICLE

JUL 92 9. FUEL SYSTEM, MANUAL TRANSMISSION - MANUAL UPDATE

JUL 92 10. HARD SHIFT TO 2ND GEAR AFTER COLD START

APR 91 11. REMANUFACTURED EGI CONTROL UNIT EXCHANGE PROGRAM

FEB 91 12. PREVENT DAMAGING ENGINE REAR OIL SEAL

DEC 90 13. RECEIVER/DRIER FUSE PLUG ELIMINATION

DEC 90 14. REMANUFACTURED EGI CONTROL UNITS

AUG 90 15. EC-AT PROPER CONNECTION

JUL 90 16. PREVENT DAMAGING REAR OIL SEAL WHILE ASSEMBLING

JUN 90 17. CRUISE CONTROL WARNING

JUN 90 18. NOISE FROM REAR SUSPENSION DURING ACCELERATION OR DECELERATION

JUN 90 19. USE OF TIMING LIGHT ON DISTRIBUTOR-LESS IGNITION SYSTEM

APR 90 20. SPECIAL TOOLS MODIFICATION

MAR 90 21. HELM PROGRAM SERVICE COLLATERAL

FEB 90 22. RECONDITIONED ANTIFREEZE, NOT RECOMMENDED

DEC 89 23. CPU DAMAGE CAUSED BY WATER LEAKAGE

DEC 89 24. MISFIRE AND HESITATION OVER 6000 RPM

DEC 89 25. NOISE FROM THE WATER FLOW INSIDE THE HEATER UNIT

DEC 89 26. POWER ANTENNA TROUBLESHOOTING

DEC 89 27. VEHICLE DIFFICULT TO FUEL

NOV 89 28. REAR 3-POINT SEAT BELT INSTALLATION

JUL 89 29. REMANUFACTURED EGI CONTROL UNIT PROGRAM

JUN 89 30. AUTOMATIC TRANSMISSION DRIVEN PLATE PARTS CATALOG REVISION

JUN 89 31. HARD SHIFT IN LOW TEMPERATURE

MAY 89 32. AUDIO SYSTEM TROUBLESHOOTING

MAR 89 33. STATIC ELECTRICITY SHOCK

FEB 89 34. USE OF REGULAR UNLEADED GASOLINE

NOV 88 35. IMPROPER OPERATION OF POWER WINDOW REGULATOR (Ball Type)

NOV 88 36. MAINTENANCE FREE BATTERY CHARGING & TESTING PROCEDURES

OCT 88 37. COLD ENGINE HARD TO START

SEP 88 38. USE OF CORPORATE LOGO

JUN 88 39. FRONT BRAKE CALIPERS, PAD, ETC.

MAY 88 40. EGI CONTROL UNIT & FUEL INJECTORS

MAY 88 41. NO. 2 PRE-CONVERTER BRACKET

APR 88 42. ROUGH IDLE

APR 88 43. AIR BLEED SOCKETS

APR 88 44. MAINTENANCE FREE BATTERY

MAR 88 45. TRANSMISSION BEARINGS

FEB 88 46. SURGE OR STUMBLE DURING ACCELERATION

FEB 88 47. ECCENTRIC SHAFT PULLEY BOLT

JAN 88 48. HEATER & A/C SYSTEM REPAIR

NOV 87 49. HARD START WITH COLD ENGINE

NOV 87 50. ENGINE SPEED INCREASES EXCESSIVELY AT COLD STARTING

NOV 87 51. Hesitation, Bucking, Ignition Misfire, Engine Stall

NOV 87 52. Poor Performance From Fuel Injector

NOV 87 53. CLUSTER SWITCH

OCT 87 54. HARD START AFTER HEAT SOAK

AUG 87 55. AUTO CRUISE CONTROL O/D CANCEL SYSTEM OF 4-SPEED A/T MODELS

AUG 87 56. OPERATION OF ETR (ELECTRONICALLY TUNED RADIO) SCAN TUNING BUTTON

JUL 87 57. FLYWHEEL TURNING TOOL

JUL 87 58. FUEL TANK FILLER PIPE HOSE

MAY 87 59. RADIO RECEPTION PROBLEM USING SCAN

APR 87 60. CUSTOMER ASSISTANCE FOR TIRE PROBLEMS

APR 87 61. OIL PRESSURE GAUGE ADAPTER

MAR 87 62. COOLANT LOSS

MAR 87 63. SPEEDOMETER DRIVEN GEAR SLEEVE

FEB 87 64. A/C CAUTION LABEL

JAN 87 65. SHIFT INDICATOR LIGHT (SIL) TROUBLESHOOTING

JAN 87 66. WATER FLOW NOISE FROM HEATER

DEC 86 67. Company Name Change for Vendor

DEC 86 68. RX-7 Heater Amp Control Box (FB01 61 185)

86 69. MODIFIED DEFLECTOR LINK

OCT 86 70. AUTOMATIC TRANSMISSION FLUID

OCT 86 71. Actuator Modification

OCT 86 72. CPU Damage from Water Leak

OCT 86 73. KEY ILLUMINATION HARNESS (OUTER DOOR HANDLE)

SEP 86 74. 1986 & 1987 RX-7 Spark Plug Service Program

SEP 86 75. FIRST AND SECOND GEAR SYNCHRONIZER RING MODIFICATION

AUG 86 76. FRONT WHEEL HUB

AUG 86 77. S.R.T. MANUAL REVISION

AUG 86 78. WHEEL ALIGNMENT TOE CONTROL HUB

JUL 86 79. MANUAL TRANSMISSION MODIFICATION OF OVER TOP GEAR & COUNTER GEA

JUL 86 80. MODIFICATIONS FOR IMPROVED DOOR GLASS OPERATION (POWER & MANUAL

JUL 86 81. REAR SUSPENSION SUB-FRAME WASHER

JUN 86 82. CORRECTION TO WORKSHOP MANUAL/FRICTION PLATES

JUN 86 83. High Mount Stop Lamp

JUN 86 84. MODIFIED REAR WINDOW

JUN 86 85. REAR WINDOW DEFROSTER HARNESS

JUN 86 86. REVISION TO AIR CONDITIONING S.R.T. MANUAL

MAY 86 87. ALIGNMENT SPECIFICATIONS

MAY 86 88. COMPACT DISC SYSTEM OPERATION TEMPORARY PAUSE IN DISC PLAY

MAY 86 89. CORRECTION TO WORKSHOP MANUAL/TRANSMISSION LUBRICANTS

MAY 86 90. DOOR GLASS ADJUSTER MODIFICATION

MAY 86 91. NEW KEY BLANKS AVAILABLE FOR PRIMARY KEY

MAY 86 92. PROPER TORQUE OF A/C COMPRESSOR BLOCK FITTING BOLT

MAY 86 93. REVISION OF S.R.T. MANUAL

MAY 86 94. Throttle Sensor Checker

APR 86 95. Poor Fuel Economy, Performance And Emissions

APR 86 96. CLUTCH ALIGNMENT PINS

APR 86 97. CLUTCH DISC

APR 86 98. INSTALLATION OF 2-WAY (CB) RADIOS

APR 86 99. INSTALLATION OF AERO PARTS ACCESSORIES (PREPARATION)

APR 86 100. Modification of ACC Checker

APR 86 101. REAR SUSPENSION CONTROL LINK

APR 86 102. REAR SUSPENSION SUB-FRAME NUTS

MAR 86 103. WORKSHOP MANUAL CORRECTIONS

MAR 86 104. COMPACT DISC SYSTEM

MAR 86 105. WORKSHOP MANUAL CORRECTIONS/LABELS

FEB 86 106. CPU MODIFICATION

FEB 86 107. Special Tools for the 1986 323, 626 & RX-7

DEC 85 108. MAT SET PLATE FOR REAR SEAT

DEC 85 109. POWER ANTENNA MODIFICATION

DEC 85 110. Pre-Delivery Inspection Sheet Correction

NOV 85 111. FUSES TO BE INSTALLED AT PDI

NOV 85 112. Spark Plugs

OCT 85 113. OPTIONAL NEW AIR DAM SKIRT INSTALLATION

SEP 85 114. Audio Systems

AUG 85 115. 1986 BEGINNING VINs

AUG 85 116. 1986 Pre-Delivery Inspection

MAR 85 117. P..D.I. AND FIRST FREE INSPECTION

Year: 1987
Make: Mazda
Model: RX7
Engine: 2RTR-1308cc 80

JUN 94 1. PARTIAL ENGINE AVAILABILITY (LONG BLOCK)

APR 94 2. A/C 0-RING REPLACEMENT

MAR 94 3. PARTIAL ENGINE (LONG BLOCK) AVAILABILITY

FEB 94 4. U00194 - 02/28/94

APR 93 5. PROPER PREPARATION FOR EMISSION INSPECTION TEST

JAN 93 6. FUEL INJECTOR CLEANER KIT AVAILABLE

DEC 92 7. AVAILABILITY OF REAR 3 POINT SEAT BELTS

NOV 92 8. PROOF OF EMISSIONS RECALL CORRECTION LABEL CALIF. VEHICLE

SEP 92 9. HARD SHIFTING AFTER COLD WEATHER - R TYPE TRANSMISSION

JUL 92 10. FUEL SYSTEM, MANUAL TRANSMISSION - MANUAL UPDATE

JUL 92 11. HARD SHIFT TO 2ND GEAR AFTER COLD START

APR 91 12. REMANUFACTURED EGI CONTROL UNIT EXCHANGE PROGRAM

FEB 91 13. PREVENT DAMAGING ENGINE REAR OIL SEAL

DEC 90 14. RECEIVER/DRIER FUSE PLUG ELIMINATION

DEC 90 15. REMANUFACTURED EGI CONTROL UNITS

AUG 90 16. EC-AT PROPER CONNECTION

JUL 90 17. PREVENT DAMAGING REAR OIL SEAL WHILE ASSEMBLING

JUN 90 18. CRUISE CONTROL WARNING

JUN 90 19. NOISE FROM REAR SUSPENSION DURING ACCELERATION OR DECELERATION

20. USE OF TIMING LIGHT ON DISTRIBUTOR-LESS IGNITION SYSTEM

21. SPECIAL TOOLS MODIFICATION

22. HELM PROGRAM SERVICE COLLATERAL

23. RECONDITIONED ANTIFREEZE, NOT RECOMMENDED

DEC 89 24. A/C BUZZING NOISE

DEC 89 25. MISFIRE AND HESITATION OVER 6000 RPM

DEC 89 26. NOISE FROM THE WATER FLOW INSIDE THE HEATER UNIT

DEC 89 27. POOR AIR CONDITIONING COOLING PERFORMANCE

DEC 89 28. POWER ANTENNA TROUBLESHOOTING

DEC 89 29. VEHICLE DIFFICULT TO FUEL

NOV 89 30. REAR 3-POINT SEAT BELT INSTALLATION

JUL 89 31. PROGRAM

JUN 89 32. AUTOMATIC TRANSMISSION DRIVEN PLATE PARTS CATALOG REVISION

JUN 89 33. HARD SHIFT IN LOW TEMPERATURE

MAY 89 34. AUDIO SYSTEM TROUBLESHOOTING

MAR 89 35. STATIC ELECTRICITY SHOCK

FEB 89 36. USE OF REGULAR UNLEADED GASOLINE

NOV 88 37. IMPROPER OPERATION OF POWER WINDOW REGULATOR (Ball Type)

NOV 88 38. MAINTENANCE FREE BATTERY CHARGING & TESTING PROCEDURES

OCT 88 39. COLD ENGINE HARD TO START

OCT 88 40. TURBOCHARGER FLANGE

SEP 88 41. USE OF CORPORATE LOGO

JUN 88 42. FRONT BRAKE CALIPERS, PAD, ETC.

MAY 88 43. EGI CONTROL UNIT & FUEL INJECTORS

MAY 88 44. NO. 2 PRE-CONVERTER BRACKET

APR 88 45. ROUGH IDLE

APR 88 46. AIR BLEED SOCKETS

APR 88 47. MAINTENANCE FREE BATTERY

MAR 88 48. TRANSMISSION BEARINGS

FEB 88 49. SURGE OR STUMBLE DURING ACCELERATION

FEB 88 50. ROUGH IDLE OR STALL AFTER COLD START

FEB 88 51. CLUTCH DISC

FEB 88 52. ECCENTRIC SHAFT PULLEY BOLT

JAN 88 53. HEATER & A/C SYSTEM REPAIR

NOV 87 54. HARD START WITH COLD ENGINE

NOV 87 55. ENGINE SPEED INCREASES EXCESSIVELY AT COLD STARTING

NOV 87 56. Hesitation, Bucking, Ignition Misfire, Engine Stall

NOV 87 57. Poor Performance From Fuel Injector

NOV 87 58. HARD START AFTER HEAT SOAK

SEP 87 59. NORMAL CONDITIONS OF FM & AM RADIO RECEPTION

AUG 87 60. AUTO CRUISE CONTROL O/D CANCEL SYSTEM OF 4-SPEED A/T MODELS

AUG 87 61. OPERATION OF ETR (ELECTRONICALLY TUNED RADIO) SCAN TUNING BUTTON

JUL 87 62. BRAKE MASTER CYLINDER

JUL 87 63. CORRECTION & MODIFICATION OF A/C HOSE CLAMP

JUL 87 64. CENTERSHAFT GEAR

JUL 87 65. ENGINE COOLANT

JUL 87 66. FLYWHEEL TURNING TOOL

JUL 87 67. FUEL TANK FILLER PIPE HOSE

JUL 87 68. INSTALLATION OF A/C DISCHARGE HOSE

JUL 87 69. LOWER ARM & STABILIZER BRACKET

JUL 87 70. SPECIAL TOOL REPAIR

JUN 87 71. COIL SPRING COMPRESSOR APPLICATION

JUN 87 72. COMPRESSOR REFRIGERANT LEAKAGE

JUN 87 73. MODIFIED CLUTCH DISC

MAY 87 74. BRAKE PROPORTIONING BYPASS VALVE

MAY 87 75. RADIO RECEPTION PROBLEM USING SCAN

MAY 87 76. REAR STABILIZER BRACKETS & PLATES

MAY 87 77. REVERSE GEAR SYNCHRONIZER RING

MAY 87 78. S.R.T. MANUAL REVISION - RADIO SYS. & TRANS. REPAIR TIM

APR 87 79. Hard Starting, Rough Idle Or Poor Acceleration

APR 87 80. CHANGE OF LOCATION FOR PLACING REBUILT ROTARY ENGINE ORDERS

APR 87 81. CUSTOMER ASSISTANCE FOR TIRE PROBLEMS

APR 87 82. OIL PRESSURE GAUGE ADAPTER

APR 87 83. ORIGINAL EQUIPMENT TIRES

APR 87 84. S.R.T. MANUAL REVISION - MAINTENANCE & REPAIR TIME

MAR 87 85. ALIGNMENT SPECIFICATIONS

MAR 87 86. COOLANT LOSS

MAR 87 87. CORRECTION TO AIR CONDITIONER INSTALLATION INSTRUCTION

MAR 87 88. SPEEDOMETER DRIVEN GEAR SLEEVE

FEB 87 89. A/C CAUTION LABEL

FEB 87 90. SHIFT INDICATOR LIGHT (SIL) TROUBLESHOOTING

FEB 87 91. WIRE HARNESS FOR RIGHT-HAND SIDE CLUSTER SWITCH

JAN 87 92. WATER FLOW NOISE FROM HEATER

DEC 86 93. Air Control Valve Tester

DEC 86 94. Power Steering Control Unit

DEC 86 95. RX-7 Heater Amp Control Box (FB01 61 185)

NOV 86 96. MODIFIED DEFLECTOR LINK

NOV 86 97. SYNCHRONIZER RINGS

NOV 86 98. WORKSHOP MANUAL CORRECTIONS

OCT 86 99. AUTOMATIC TRANSMISSION FLUID

OCT 86 100. KEY ILLUMINATION HARNESS (OUTER DOOR HANDLE)

SEP 86 101. 1986 & 1987 RX-7 Spark Plug Service Program

SEP 86 102. FIRST AND SECOND GEAR SYNCHRONIZER RING MODIFICATION

SEP 86 103. OIL SEAL AND COMPANION FLANGE

AUG 86 104. 1987 BEGINNING VINS

AUG 86 105. FRONT WHEEL HUB

AUG 86 106. S.R.T. MANUAL REVISION

AUG 86 107. WHEEL ALIGNMENT TOE CONTROL HUB

JUL 86 108. REAR SUSPENSION SUB-FRAME WASHER

JUN 86 109. CORRECTION TO WORKSHOP MANUAL

JUN 86 110. High Mount Stop Lamp

JUN 86 111. REAR WINDOW DEFROSTER HARNESS

MAY 86 112. Throttle Sensor Checker

APR 86 113. BEGINNING VIN FOR 1987 RX-7 TURBO

Year: 1988
Make: Mazda
Model: RX7
Engine: 2RTR-1308cc 80

JUN 94 1. PARTIAL ENGINE AVAILABILITY (LONG BLOCK)

APR 94 2. A/C 0-RING REPLACEMENT

MAR 94 3. PARTIAL ENGINE (LONG BLOCK) AVAILABILITY

FEB 94 4. U00194 - 02/28/94

PR 93 5. PROPER PREPARATION FOR EMISSION INSPECTION TEST

JAN 93 6. FUEL INJECTOR CLEANER KIT AVAILABLE

DEC 92 7. AVAILABILITY OF REAR 3 POINT SEAT BELTS

NOV 92 8. PROOF OF EMISSIONS RECALL CORRECTION LABEL CALIF. VEHICLE

SEP 92 9. HARD SHIFTING AFTER COLD WEATHER - R TYPE TRANSMISSION

JUL 92 10. FUEL SYSTEM, MANUAL TRANSMISSION - MANUAL UPDATE

JUL 92 11. HARD SHIFT TO 2ND GEAR AFTER COLD START

APR 91 12. REMANUFACTURED EGI CONTROL UNIT EXCHANGE PROGRAM

FEB 91 13. PREVENT DAMAGING ENGINE REAR OIL SEAL

DEC 90 14. RECEIVER/DRIER FUSE PLUG ELIMINATION

DEC 90 15. REMANUFACTURED EGI CONTROL UNITS

AUG 90 16. EC-AT PROPER CONNECTION

JUL 90 17. PREVENT DAMAGING REAR OIL SEAL WHILE ASSEMBLING

JUN 90 18. CRUISE CONTROL WARNING

JUN 90 19. NOISE FROM THE FRONT STRUT

20. USE OF TIMING LIGHT ON DISTRIBUTOR-LESS IGNITION SYSTEM

21. SPECIAL TOOLS MODIFICATION

22. HELM PROGRAM SERVICE COLLATERAL

23. RECONDITIONED ANTIFREEZE, NOT RECOMMENDED

DEC 89 24. AUDIO STORAGE TRAY MAY NOT STAY CLOSED

DEC 89 25. MISFIRE AND HESITATION OVER 6000 RPM

DEC 89 26. POWER ANTENNA TROUBLESHOOTING

NOV 89 27. REAR 3-POINT SEAT BELT INSTALLATION

JUL 89 28. REMANUFACTURED EGI CONTROL UNIT PROGRAM

JUN 89 29. AUTOMATIC TRANSMISSION DRIVEN PLATE PARTS CATALOG REVISION

JUN 89 30 IN LOW TEMPERATURE

MAY 89 31. AUDIO SYSTEM TROUBLESHOOTING

MAR 89 32. STATIC ELECTRICITY SHOCK

FEB 89 33. USE OF REGULAR UNLEADED GASOLINE

DEC 88 34. AUDIO STORAGE TRAY

NOV 88 35. IMPROPER OPERATION OF POWER WINDOW REGULATOR (Ball Type)

NOV 88 36. MAINTENANCE FREE BATTERY CHARGING & TESTING PROCEDURES

OCT 88 37. COLD ENGINE HARD TO START

OCT 88 38. TURBOCHARGER FLANGE

SEP 88 39. USE OF CORPORATE LOGO

JUL 88 40. CURRENT DRAW FROM THE BATTERY

JUN 88 41. DIAGNOSIS & REPAIR OF A/C REFRIGERANT LEAKS

JUN 88 42. REFRIGERANT CHARGE SERVICE

JUN 88 43. ALIGNMENT SPECIFICATIONS

JUN 88 44. FRONT BRAKE CALIPERS, PAD, ETC.

MAY 88 45. EGI CONTROL UNIT & FUEL INJECTORS

MAY 88 46. NO. 2 PRE-CONVERTER BRACKET

MAY 88 47. AIR CONDITIONER KIT INSTALLATION

APR 88 48. COMPANION FLANGE & PROPELLER SHAFT

APR 88 49. ROUGH IDLE

APR 88 50. AIR BLEED SOCKETS

APR 88 51. MAINTENANCE FREE BATTERY

52. ROUGH IDLE OR STALL AFTER COLD START

FEB 88 53. CLUTCH DISC

FEB 88 54. HEATER CONTROL (LOGICON)

JAN 88 55. AUDIO SET IDENTIFICATION NUMBER (ID NO.)

JAN 88 56. BATTERY (PANASONIC)

JAN 88 57. HEATER & A/C SYSTEM REPAIR

NOV 87 58. ENGINE SPEED INCREASES EXCESSIVELY AT COLD STARTING

NOV 87 59. Poor Performance From Fuel Injector

NOV 87 60. HARD START AFTER HEAT SOAK

OCT 87 61. NEW STYLE WIRING DIAGRAM

SEP 87 62. 1988 BEGINNING VINS

SEP 87 63. ORIGINAL EQUIPMENT TIRES

AUG 87 64. CUSTOMER ASSISTANCE FOR TIRE PROBLEMS

Year: 1989
Make: Mazda
Model: RX7
Engine: 2RTR-1308cc 80

JUN 94 1. PARTIAL ENGINE AVAILABILITY (LONG BLOCK)

APR 94 2. A/C 0-RING REPLACEMENT

MAR 94 3. PARTIAL ENGINE (LONG BLOCK) AVAILABILITY

FEB 94 4. U00194 - 02/28/94

APR 93 5. PROPER PREPARATION FOR EMISSION INSPECTION TEST

JAN 93 6. FUEL INJECTOR CLEANER KIT AVAILABLE

NOV 92 7. PROOF OF EMISSIONS RECALL CORRECTION LABEL CALIF. VEHICLE

SEP 92 8. HARD SHIFTING AFTER COLD WEATHER - R TYPE TRANSMISSION

SEP 92 9. A/C O-RING INSTALLATION PROCEDURE

JUL 92 10. V BELT TENSION ADJUSTMENT

JUL 92 11. HARD SHIFT TO 2ND GEAR AFTER COLD START

OCT 91 12. BRAKE ROTOR AND DRUM INSPECTION

APR 91 13. REMANUFACTURED EGI CONTROL UNIT EXCHANGE PROGRAM

MAR 91 14. COOLING, A/T, FUEL SYSTEM - MANUAL CORRECTION

MAR 91 15. HESITATION ON HARD ACCELERATION BETWEEN 3500-4000 RPM

FEB 91 16. PREVENT DAMAGING ENGINE REAR OIL SEAL

DEC 90 17. RECEIVER/DRIER FUSE PLUG ELIMINATION

DEC 90 18. REMANUFACTURED EGI CONTROL UNITS

AUG 90 19. EC-AT PROPER CONNECTION

JUL 90 20. PREVENT DAMAGING REAR OIL SEAL WHILE ASSEMBLING

JUN 90 21. CRUISE CONTROL WARNING

JUN 90 22. ELECTRONIC OIL METERING PUMP TERMINALS SWITCHED

JUN 90 23. NOISE FROM THE FRONT STRUT

JUN 90 24. SUB-ZERO STARTING ASSIST DEVICE DISCONTINUED, ENGINE MODIFIED

JUN 90 25. CRUISE CONTROL OPERATION CHANGED

JUN 90 26. USE OF TIMING LIGHT ON DISTRIBUTOR-LESS IGNITION SYSTEM

MAY 90 27. On Vehicle Maintenance Manual Corrections

APR 90 28. SPECIAL TOOLS MODIFICATION

MAR 90 29. HELM PROGRAM SERVICE COLLATERAL

FEB 90 30. RECONDITIONED ANTIFREEZE, NOT RECOMMENDED

DEC 89 31. USING THE EC-AT TESTER

DEC 89 32. 407289

NOV 89 33. ELECTRICAL SHORT MAY CAUSE ROUGH IDLE OR NO START

NOV 89 34. TORQUE SPECIFICATIONS, OIL NOZZLE & OIL METERING TUBE

SEP 89 35. IDLE SPEED HUNTING OR FLUCTUATION

JUL 89 36. REMANUFACTURED EGI CONTROL UNIT PROGRAM

JUN 89 37. HARD SHIFT IN LOW TEMPERATURE

MAY 89 38. AUDIO SYSTEM TROUBLESHOOTING

MAR 89 39. HOOD LATCH ASSEMBLY REMOVAL & REINSTALLATION

MAR 89 40. INCORRECT HORN WIRING HARNESS ROUTING

MAR 89 41. STATIC ELECTRICITY SHOCK

FEB 89 42. USE OF REGULAR UNLEADED GASOLINE

FEB 89 43. PROPER INSTALLATION OF CHANGE ROD BOOT

NOV 88 44. MAINTENANCE FREE BATTERY CHARGING & TESTING PROCEDURES

SEP 88 45. USE OF CORPORATE LOGO

Year: 1990
Make: Mazda
Model: RX7
Engine: 2RTR-1308cc 80

JUN 94 1. PARTIAL ENGINE AVAILABILITY (LONG BLOCK)

APR 94 2. A/C 0-RING REPLACEMENT

MAR 94 3. PARTIAL ENGINE (LONG BLOCK) AVAILABILITY

FEB 94 4. U00194 - 02/28/94

APR 93 5. PROPER PREPARATION FOR EMISSION INSPECTION TEST

APR 93 6. OIL SMELL AROUND THE SHIFTER LEVER

JAN 93 7. FUEL INJECTOR CLEANER KIT AVAILABLE

NOV 92 8. PROOF OF EMISSIONS RECALL CORRECTION LABEL CALIF. VEHICLE

SEP 92 9. HARD SHIFTING AFTER COLD WEATHER - R TYPE TRANSMISSION

SEP 92 10. A/C O-RING INSTALLATION PROCEDURE

JUL 92 11. V BELT TENSION ADJUSTMENT

JUL 92 12. HARD SHIFT TO 2ND GEAR AFTER COLD START

OCT 91 13. BRAKE ROTOR AND DRUM INSPECTION

APR 91 14. REMANUFACTURED EGI CONTROL UNIT EXCHANGE PROGRAM

MAR 91 15. HESITATION ON HARD ACCELERATION BETWEEN 3500-4000 RPM

FEB 91 16. PREVENT DAMAGING ENGINE REAR OIL SEAL

DEC 90 17. RECEIVER/DRIER FUSE PLUG ELIMINATION

DEC 90 18. REMANUFACTURED EGI CONTROL UNITS

AUG 90 19. EC-AT PROPER CONNECTION

JUL 90 20. PREVENT DAMAGING REAR OIL SEAL WHILE ASSEMBLING

JUN 90 21. CRUISE CONTROL WARNING

JUN 90 22. ELECTRONIC OIL METERING PUMP TERMINALS SWITCHED

JUN 90 23. SUB-ZERO STARTING ASSIST DEVICE DISCONTINUED, ENGINE MODIFIED

JUN 90 24. CRUISE CONTROL OPERATION CHANGED

JUN 90 25. KEY MISTAKENLY LEFT ON "ACC"

JUN 90 26. USE OF TIMING LIGHT ON DISTRIBUTOR-LESS IGNITION SYSTEM

MAY 90 27. On Vehicle Maintenance Manual Corrections

APR 90 28. SPECIAL TOOLS MODIFICATION

MAR 90 29. HELM PROGRAM SERVICE COLLATERAL

MAR 90 30. A/C SYSTEMS GAS-CHARGE AMOUNTS

FEB 90 31. RECONDITIONED ANTIFREEZE, NOT RECOMMENDED

DEC 89 32. USING THE EC-AT TESTER

DEC 89 33. 407289

NOV 89 34. ELECTRICAL SHORT MAY CAUSE ROUGH IDLE OR NO START

NOV 89 35. TORQUE SPECIFICATIONS, OIL NOZZLE & OIL METERING TUBE

OCT 89 36. 1990 BEGINNING VINS

SEP 89 37. IDLE SPEED HUNTING OR FLUCTUATION

MAY 89 38. AUDIO SYSTEM TROUBLESHOOTING

Year: 1991
Make: Mazda
Model: RX7
Engine: 2RTR-1308cc 80

JUN 94 1. PARTIAL ENGINE AVAILABILITY (LONG BLOCK)

2. A/C 0-RING REPLACEMENT

3. PARTIAL ENGINE (LONG BLOCK) AVAILABILITY

FEB 94 4. U00194 - 02/28/94

APR 93 5. PROPER PREPARATION FOR EMISSION INSPECTION TEST

APR 93 6. OIL SMELL AROUND THE SHIFTER LEVER

JAN 93 7. FUEL INJECTOR CLEANER KIT AVAILABLE

DEC 92 8. PROOF OF EMISSIONS RECALL CORRECTION LABEL CALIF. VEHICLE

SEP 92 9. HARD SHIFTING AFTER COLD WEATHER - R TYPE TRANSMISSION

SEP 92 10. A/C O-RING INSTALLATION PROCEDURE

JUL 92 11. MODIFIED A/C COMPRESSOR

JUL 92 12. V BELT TENSION ADJUSTMENT

JUL 92 13. HARD SHIFT TO 2ND GEAR AFTER COLD START

OCT 91 14. BRAKE ROTOR AND DRUM INSPECTION

MAY 91 15. TECHNICAL ASSISTANCE 800 PHONE LINES

APR 91 16. REMANUFACTURED EGI CONTROL UNIT EXCHANGE PROGRAM

MAR 91 17. HOOD LATCH LUBRICATION MAINTENANCE

MAR 91 18. HESITATION ON HARD ACCELERATION BETWEEN 3500-4000 RPM

FEB 91 19. TIRE PRESSURE CHECK DURING PDI

DEC 90 20. RECEIVER/DRIER FUSE PLUG ELIMINATION

DEC 90 21. REMANUFACTURED EGI CONTROL UNITS

OCT 90 22. NOISE & VIBRATION REPAIR SUMMARY

OCT 90 23. 1991 VIN NUMBERS

24. SPECIAL TOOLS MODIFICATION

Year: 1992
Make: Mazda
Model: RX7
Engine: 2RTR-1308cc 80

JUN 94 1. PARTIAL ENGINE AVAILABILITY (LONG BLOCK)

APR 94 2. A/C 0-RING REPLACEMENT

MAR 94 3. PARTIAL ENGINE (LONG BLOCK) AVAILABILITY

FEB 94 4. U00194 - 02/28/94

APR 93 5. PROPER PREPARATION FOR EMISSION INSPECTION TEST

JAN 93 6. FUEL INJECTOR CLEANER KIT AVAILABLE

NOV 92 7. PROOF OF EMISSIONS RECALL CORRECTION LABEL CALIF. VEHICLE

APR 92 8. TRANSIT COATING REMOVAL

JAN 92 9. PRE-DELIVERY ADMINISTRATIVE MATERIAL

DEC 91 10. PERFECT DELIVERY PRE-DELIVERY INSPECTION ITEMS

1. BRAKE ROTOR AND DRUM INSPECTION

Thanks to:

Dark Side Research, "Where Global Conquest is a Career Goal"<TM>.

Richard M. Nixon, for being the greatest president of the 20^th Century.

Mazda, for this kick-ass masterpiece of automotive machinery.

Jeff Nappi and Reto for putting together and running the RX-7net.

Mia, for some great memories.

Diana, For being just as dangerous as I expected.

Don St.John, for the CPU cold solder fix.

Dana Sullivan, for the 3800 rpm hesitation fix and the TPS test light construction instructions.

Trey Cobb, for the Turbo II Performance FAQ.

Mike Mario, for the Logicon Fix and TSB title list.

Everyone else.

Disclaimer:

   If you fuck up your car while following directions from this document it is YOUR PROBLEM. Neither I, nor any of the contributors accept any liability for anything that occurs as a result of you reading this document. In other words, I don't have any money, so suing me will do you NO GOOD!