2008 Mazda RX-8 service and repair manual — a detailed, factory-style reference for maintenance, diagnostics, and repair. Use it to confirm correct procedures, specifications, and system coverage before you start work.
Designed for technicians and DIY owners, this manual helps you diagnose issues correctly, follow proven repair steps, and use wiring diagrams and system sections to track faults faster.
What’s included
- Step-by-step repair procedures and service information
- Specifications and reference data (where provided)
- Electrical diagnostics with wiring diagrams
- Coverage across major systems: engine, transmission/driveline, brakes, steering, suspension, HVAC, and more
Trims covered
- GT Coupe 4-Door
- Sport Coupe 4-Door
- 40th Anniversary Edition Coupe 4-Door
- GS Coupe 4-Door
- Touring Coupe 4-Door
- Grand Touring Coupe 4-Door
Engines covered
- 1.3L 1308CC R2 GAS Naturally Aspirated
Index / Table of contents
- Body
- Brakes
- Chassis Electrical
- Driveline
- Engine Cooling
- Engine Electrical
- Engine Mechanical
- Engine Performance & Emission Controls
- Fuel System
- General Information & Identification
- Heating, Ventilation, & Air Conditioning
- Hybrid & Electric Vehicle Systems
- Steering
- Suspension
- Transmission, Clutch, & Transfer Case
- Wiring Diagrams
Mazda North America Operations (Mazda) is recalling certain model year 2004-2008 RX-8 vehicles manufactured April 10, 2003, to February 18, 2008. The affected vehicles have fuel pump sealing rings th
The deteriorated seals may leak fuel, which, in the presence of an ignition source, can increase the
Mazda will notify owners, and dealers will replace the fuel pump sealing ring set and add a thermal
Mazda North American Operations (Mazda) is recalling certain model year 2003-2008 Mazda6, 2004-2008 RX-8, and 2006-2007 Mazdaspeed6 vehicles. The affected vehicles are equipped with a dual-stage driv
In the event of a crash necessitating deployment of the driver's frontal air bag, the inflator could
Owners are advised not to drive their vehicles until the remedy is performed. Mazda will notify own
Mazda North America Operations (Mazda) is recalling certain model year 2004-2008 RX-8 vehicles. Heat from the engine and the exhaust may cause the main fuel pump pipe to crack.
If the fuel pump pipe cracks, fuel may leak, increasing the risk of a fire.
Mazda will notify owners, and dealers will replace the fuel pump filter kit, free of charge. The re
This Service Alert supersedes the previously issued SA listed below: The changes are noted in Red. SA-011/24 02/12/24, 06/06/24, 07/29/24 DESCRIPTION Mazda has developed factory recommended scheduled maintenance services that support all ma
If you encounter any type of electrical concern (e.g, dead battery, engine no start, DTC(s) stored...), interview the customer before proceeding with normal MGSS diagnosis by asking if any aftermarket devices have been installed. Aftermarke
Some vehicles may experience exterior trim heat damage such (melted, separating, etc.) when parked near a glass building or Low-E windows. This may be caused by the sun's reflection. If a structure's windows create enough of a curve, the co
When replacing the SiriusXM satellite radio unit, a call must be made to inform SiriusXM of the existing Radio ID and the new/replacement SAT Radio ID as soon as possible to ensure the customer leaves the dealership with an active SAT radio
Some customers may complain about a noisy HVAC blower motor or odor after a cabin air filter replacement. Foreign debris on the blower motor after servicing the cabin air filter may be the cause. During the removal of the cabin air filter,
Some vehicles may experience exterior trim heat damage such (melted, separating, etc.) when parked near a glass building or Low-E windows. This may be caused by the sun's reflection.
If you encounter any type of electrical concern (e.g, dead battery, engine no start, DTC(s) stored...), interview the customer before proceeding with normal MGSS diagnosis by asking if any aftermarket devices have been installed. Aftermarke
In accordance with Federal regulations, follow the procedure listed below when replacing a speedometer. NOTE: Tampering with a motor vehicle odometer is strictly prohibited by Federal, and State laws. It is the dealers responsibility to com
Showing the 8 most recent of 121 technical service bulletins on file with NHTSA.
I WAS DRIVING TO WORK AND AS I WAS SHIFTING GEARS I FELT THE CAR DID NOT HAVE ANY ACCELERATION. THE TOP SPEED I GOT TO WAS 55MPH. WHEN I WAS ABOUT TO GET OFF THE CAR, I SAW SMOKE COMING FROM UNDER T
WHILE DRIVING TO WORK ON DAY DURING A TURN THE POWER STEERING PARTIALLY WENT OUT MAKING THE TURN VERY DIFFICULT TO HOLD AND TO STRAIGHTEN OUT AFTER. UPON LEAVING WORK THE STEERING WORKED FINE UNTIL T
I TOOK MY RX IN TO GET POWER STEERING ISSUES FIXED JUST TO FIND OUT THAT THE OIL COOLER LINES WERE RUSTING OUT WHICH IS ALSO A RECALL IN OTHER PARTS OF THE WORLD BUT NOT THE US. IN THE UPPER STATES T
I TOOK MY RX IN TO GET POWER STEERING ISSUES FIXED JUST TO FIND OUT THAT THE OIL COOLER LINES WERE RUSTING OUT WHICH IS ALSO A RECALL IN OTHER PARTS OF THE WORLD BUT NOT THE US. IN THE UPPER STATES T
I AM TRYING TO GET THE AIRBAGS REPLACED BUT I CANNOT FIND A PLACE WHO WILL SERVICE OUR CAR. WE ARE TRYING TO AVOID DRIVING IT UNTIL THE AIRBAG PROBLEM IS FIXED.
Showing the 5 most serious of 23 complaints filed with NHTSA.
