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Mazda RX-7
The RX-7 was a sports car manufactured by the Japanese carmaker Mazda between 1978 and 2002. It featured a twin-rotor, 1146 cc Wankel rotary engine and a front-midship, rear-wheel drive layout.
703 Questions
How do you fix a fluctuating idle on a 1986 Mazda rx7?
Replace the o2 sensor, and then check your fuel pressure to see if it is working right....however many of us have never been able to completely rid the car of the issue and just accept it as a personality of the car
How do you remove the starter on 1994 Mazda RX7?
here are the steps to remove your starter
- Disarm radio coded theft protection as outlined in Technician Safety Information .
- Disconnect battery ground cable.
- Raise and support vehicle.
- Disconnect starter motor electrical connectors.
- Remove starter motor bolts and starter motor from vehicle.
- Reverse procedure to install, noting the following:
- Torque starter motor attaching bolts to 28 - 38 ft.lb.
How do you change the apex seals on an rx7 13b?
very very big job!!!!! dont recommend for the novice or driveway mechanic. if you blew your apex seals then you more than likely ruined your intermediate housing and more than likely blew out all the other seals. you will need new housings apex seals, corner seals, side seals etc. to many to name. look into a new engine, much easier.
first need to know at what point did it start acting this way. normally rotarys are very sensitive if not heated up engine tends to flood. check to see if engines flooded first, then check for spark and fuel. same thing happened to my rx-7 found that two injectors were not firing due to bad grounding, which injectors ground through the ecu(computer), determined i had a bad ecu replaced it and runs great.
Where is the scanner hook up on a 1986 Mazda rx7?
OBD Standard interfaces didn't become mandatory for manufactures until 1992. There is no Standardized interface for 2nd Gen S4/S5 RX-7's
How do you find engine number in Mazda rx7 1994?
The rotary engines do not have any type of engine numbers or VIN on them. This is from the fact that they don't have a solid block like piston engines. It is built using several pieces and therefore each piece would have to be labeled and they didn't go through the trouble to do that.
If you are attempting to verify the engine block, you can look on the top of the engine from the driver's side (on the Left hand Drive models) and the will be a 13B or similar stamped on the housings.
Your 1985 Mazda rx7 keeps blowing fuses the dash gauges and turn signals don't work?
Maybe an electrical problem, as far as that. Do you have an after market CD player hooked up.. may be hooked up wrong. Also if there are bare wires, you should cover the tips with black electrical tape.
Which one is the leading ignitor in an rx7?
not sure what year you have but on 1986-1991 it is on the ignition coil closest to the battery
How do you bleed and adjust a series v rx7 hydraulic clutch?
Exactly like bleeding the brakes...
Behind the motor on the drivers side, towards the center of the firewall, you will see a shrader valve (Bleeder) for your clutch. Have another person with you for this.
Have the friend or whoever sit in the drivers seat and you at the bleeder and do the following.
1. Pump the clutch about 6 times and hold (do not release clutch yet)
2. Un-screw the bleeder(DO NOT TAKE IT OFF!!!, JUST UNSCREW ENOUGH UNTIL YOU SEE FLUID COME OUT). Then tighten it back.
NOTE: While bleeding, check the clutch slave cylinder because if that becomes empty, you will have air enter the system fast. so have a large bottle to flush/bleed system.
Repeat step 1 and 2, 3-5 times because you need to make sure you not only flush the system, but get rid of all the air from the system. if you don't then you will be able to shift while driving, then mysteriously you can't get the clutch in unless you "pump the clutch" a million times before you are able to disengage the clutch.
If you know how to bleed brakes, it's EXACTLY THE SAME.
What is the size of a flywheel nut for an RX7 1987 car?
2 1/8 I think it's metric actually, but at that size it won't make a difference.
How you convert a 13b 6port to turbo?
you have to modify UIM and LIM notch the frame of your car. unless you get turbo 2 UIM and LIM but you will still have to modify the manifolds to accept the N/A Block. Also don't scimp on your fuel system.
(I'm in the process of doing this myself)
non turbos should be around $2500 for good shape, and $4000 for a turbo.....
Which is faster Mazda rx7 veilside or Nissan 370z?
The Rx-7 Veilside you are referring to is just a regular Rx-7 FD3S modified with a Veilside Fortune bodykit. It does nothing in terms of performance. So in conclusion, a Nissan 370z is faster. ( but uglier. what? you didnt see this part.)
Which spark plug is the primary on a Mazda RX7?
The rotary engine has a total of 4 spark plugs, the top 2 fire first with the front housing fire first.
Hope this helps.
A hydrolic clutch has a master cylinder on the driver side mounted on the fire wall that is compressed and released by the cluch petal. The hydrolic fluid moves from the master cylinder through a 18 inch long rubber hose to a slave cylinder that is mounted on the engine near the transmission. There the hydrolic fluid presses a shaft out from the slave cylinder that moves a lever that engages and disengages the clutch itself. The cluch is sprung, and presses back against the slave cylinder shaft. An older model RX7 often fails to hold the hydrolic fluid in the master or slave cylinder because the seals fail due to old age and pitting of the walls of the cylinder. Replacing both cylinders and the hose is a normal maintenance replacement, and costs around US$100. If you can bleed brakes you can replace hydrolic clutch cylinders. The bolts for the master cylinder are hard to reach, and are WAY back under the dash. But patience, long fingers, and a good tool set usually can get them off. I have had to cut the old master cylinder off once when the bolts had rusted. It is _not_ recommended to rebuild either cylinder, and if one is old, usually the other is too. There is no point getting stuck somewhere with a faulty cylinder just to save a small amount of money. It is very unlikely that the clutch itself is somehow "frozen". If it is, you will need to pull the engine and remedy the problem, but again, it is very unlikely. If you have a bad apex seal, there is not much point in fixing the clutch. Rebuild or replace the engine first, then deal with the clutch.
The body kit is $11,000. the engine is most likely a 13b-rew engine with a lot of extras.
the car is a Mazda RX7 from the years 1993-1995. Go from there
