2004 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
- Base 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 American Operations (Mazda) is recalling certain 2003-2008 Mazda6, 2004-2005 MPV, 2004 RX-8, and 2006-2007 Mazdaspeed6 vehicles. These vehicles had their passenger frontal air bag inflato
An inflator explosion may result in sharp metal fragments striking the driver or other occupants res
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 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
ON CERTAIN PASSENGER VEHICLES, DUE TO IMPROPER FORGING OF THE LOWER CONTROL ARM, CRACKS MAY OCCUR IN THE BALL JOINT SOCKET.
IN SEVERE DRIVING CONDITIONS, THE BALL MAY SEPARATE FROM THE BALL JOINT SOCKET AND A LOSS OF STEERIN
DEALERS WILL INSPECT AND, IF NECESSARY, REPLACE THE CONTROL ARMS. THE RECALL BEGAN ON AUGUST 30, 2
AS A RESULT OF AN NCAP TEST, CERTAIN PASSENGER VEHICLES ARE BEING RECALLED FOR IMPROPERLY WIRED FRONT PASSENGER SEAT AIR BAGS.
THE AIR BAG WILL NOT PROVIDE ADEQUATE PROTECTION WHEN THE VEHICLE IS INVOLVED IN A FRONTAL CRASH.
DEALERS WILL INSTALL A NEW WIRING HARNESS IN THE FRONT PASSENGER SEAT AIR BAG SYSTEM. THE RECALL BE
ON CERTAIN PASSENGER VEHICLES WITH MANUAL TRANSMISSIONS, THE HEAT INSULATOR MAY BE CRACKED CAUSING ABNORMAL NOISE.
CONTINUED OPERATION OF THE VEHICLE CAN CAUSE THE INSULATOR TO COME OFF AND COULD POSE A HAZARD TO FO
DEALERS WILL REPLACE THE HEAT INSULATOR. THE RECALL BEGAN MARCH 5, 2004. OWNERS SHOULD CONTACT MA
IF CERTAIN PASSENGER VEHICLES ARE PARKED AND THE ENGINE IS OPERATED AT HIGH RPM'S FOR AN EXCESSIVE LENGTH OF TIME, SOME OF THE PARTS AROUND THE EXHAUST SYSTEM CAN MELT AND PRODUCE A VARIETY OF MALFUNC
FUEL LEAKAGE, IN THE PRESENCE OF AN IGNITION SOURCE, COULD RESULT IN A FIRE.
DEALERS WILL INSPECT AND REPLACE PARTS. THE RECALL BEGAN ON AUGUST 30, 2005. OWNERS MAY CONTACT MA
Mazda North American Operations (Mazda) is recalling certain 2004 Mazda RX-8 vehicles. The ball joint socket on the front suspension lower control arm may crack and the ball joint may separate from t
If the ball joint separates, steering control may be lost, increasing the risk of a crash.
Mazda will notify owners, and dealers will replace the front lower control arms, free of charge. The
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
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
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.
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
Mazda has developed factory recommended scheduled maintenance services that support all major vehicle systems. Mazda recommends dealers follow the scheduled maintenance tables as cited in the vehicle-specific workshop manual or owner's manu
Mazda has developed factory recommended scheduled maintenance services that support all major vehicle systems. Mazda recommends dealers follow the scheduled maintenance tables as cited in the vehicle-specific workshop manual or owner's manu
Mazda has developed factory recommended scheduled maintenance services that support all major vehicle systems. Mazda recommends dealers follow the scheduled maintenance tables as cited in the vehicle-specific workshop manual or owner's manu
Showing the 8 most recent of 151 technical service bulletins on file with NHTSA.
THERE IS CONTAMINATION IN THE OIL. SO MUCH SO THAT IT IS IMPOSSIBLE TO CHECK THE OIL. I'VE GONE 3000 MILES AND NEVER BEEN ABLE TO CHECK THE OIL. EVEN AFTER WIPING THE DIPSTICK, SIMPLY PUTTING IT B
ON 10/19/19 THE VEHICLE WAS INVOLVED IN A CRASH WHEN SWERVING TO AVOID A DEER ON THE ROAD. TWO TREES WERE HIT AND THE VEHICLE WAS FLIPPED ON ITS SIDE. NO AIRBAGS DEPLOYED DURING THIS ACCIDENT AS I WAS
AS I PRESSED MY CARS CLUTCH TO CHANGE GEARS (6 SPEED MANUAL ) WHILE DRIVING ON MY REGULAR SUNDAY DRIVE IN A CITY STREET, I HEARD AND FELT A VERY LOUD EXPLOSION AND NOISES OF METAL PIECES EJECTING FROM
AS I PRESSED MY CARS CLUTCH TO CHANGE GEARS (6 SPEED MANUAL ) WHILE DRIVING ON MY REGULAR SUNDAY DRIVE IN A CITY STREET, I HEARD AND FELT A VERY LOUD EXPLOSION AND NOISES OF METAL PIECES EJECTING FROM
ON SEPTEMBER 15TH, 2016 I HAD STOPPED TO VACUUM OUT MY CAR AT A CAR WASH ON HIGHWAY 11 IN ATTALLA, AL. UPON LEAVING THE CAR WASH I TURNED LEFT ONTO PLEASANT VALLEY RD AT A SLOW SPEED IN FIRST GEAR. AS
Showing the 5 most serious of 625 complaints filed with NHTSA.
