2009 Mazda 3 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
- i Sedan 4-Door
- S Hatchback 4-Door
- GS Sedan 4-Door
- GT Sedan 4-Door
- GX Hatchback 4-Door
- S Sedan 4-Door
- Mazdaspeed Hatchback 4-Door
- GT Hatchback 4-Door
- GX Sedan 4-Door
- GS Hatchback 4-Door
Engines covered
- 2.0L 1999CC 122Cu. In. l4 GAS DOHC Naturally Aspirated
- 2.0L 2000CC 122Cu. In. l4 GAS DOHC Naturally Aspirated
- 2.3L 2260CC l4 GAS DOHC Naturally Aspirated
- 2.3L 2260CC l4 GAS DOHC Turbocharged
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 IS RECALLING CERTAIN MODEL YEAR 2008-2009 MAZDA3 AND MAZDASPEED3 VEHICLES MANUFACTURED FROM JANUARY 7, 2008, THROUGH NOVEMBER 28, 2008. THE GROUND TERMINAL OF THE WINDSHIELD WIPER MOTOR MAY HAVE BEEN INADVERTENTLY BENT DURING ASSEMBLY. IF THIS CONDITION EXISTS THEN OVER TIME THE ELECTRICAL RESISTANCE OF THE MOTOR CIRCUIT MAY INCREASE UP TO A POINT THAT THE WINDSHIELD WIPERS WOULD NOT WORK.
THE LOSS OF WIPER FUNCTION IN ADVERSE WEATHER COULD POTENTIALLY INCREASE THE RISK OF A CRASH.
DEALERS WILL INSTALL AN ADDITIONAL GROUND HARNESS ON THE WIPER MOTOR FREE OF CHARGE. THE SAFETY RECALL IS EXPECTED TO BEGIN ON OR BEFORE JULY 15, 2011. OWNERS MAY CONTACT MAZDA CUSTOMER ASSISTANCE CENTER AT 1-800-222-5500.
MAZDA IS RECALLING CERTAIN MODEL YEAR 2007-2009 MAZDA3 AND MAZDA5 VEHICLES MANUFACTURED FROM APRIL 2, 2007 THROUGH NOVEMBER 30, 2008. THESE VEHICLES MAY HAVE A CONDITION IN WHICH A SUDDEN LOSS OF POWER STEERING ASSIST COULD OCCUR AT ANY TIME WHILE DRIVING THE VEHICLE.
POWER STEERING ASSIST IS SUDDENLY LOST REDUCING THE DRIVER'S ABILITY TO STEER THE VEHICLE AS TYPICALLY EXPECTED, AND INCREASING THE RISK OF A CRASH.
MAZDA WILL NOTIFY OWNERS, AND DEALERS WILL REPLACE THE POWER STEERING PUMP AND LINES FREE OF CHARGE. THE SAFETY RECALL BEGAN ON SEPTEMBER 15, 2010. OWNERS MAY CONTACT MAZDA CUSTOMER ASSISTANCE CENTER AT 1-800-222-5500.
MAZDA IS RECALLING 7,100 MY 2009 MAZDA3 VEHICLES EQUIPPED WITH DYNAMIC STABILITY CONTROL FOR FAILING TO COMPLY WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 126, "ELECTRONIC STABILITY CONTROL SYSTEM". THE YAW RATE MEASURED AFTER COMPLETION OF THE SINE WITH DWELL STEERING INPUT EXCEEDED THE TEST STANDARDS.
IMPROPER OPERATION OF THE ELECTRONIC STABILITY CONTROL.
DEALERS WILL INSPECT AND HAVE THE UNIT REPLACED FREE OF CHARGE. THE RECALL BEGAN ON JULY 14, 2009. OWNERS MAY CONTACT MAZDA AT 1-800-222-5500.
THULE, INC. IS RECALLING 2,323 OWNER-INSTALLED ROOF-MOUNTED FIT KITS, MODELS 3068 AND 3069, MANUFACTURED BETWEEN JANUARY 1, 2008 AND FEBRUARY 28, 2009 THAT ARE USED WITH THULE PODIUM FOOT PACKS, MODELS 460 AND 460R. THESE FIT KITS WERE SOLD AS AFTERMARKET EQUIPMENT FOR USE ON THE VEHICLES LISTED ABOVE. THE BOLT(S) USED TO SECURE THE FOOT TO THE VEHICLE WAS MANUFACTURED TO A HARDNESS THAT MAY CAUSE THE BOLT(S) TO BE BRITTLE AND POTENTIALLY BREAK UNDER STRESS.
THIS MAY RESULT IN THE BOLT(S) SNAPPING OFF DURING USE OR WITHOUT A LOAD. THE UNSECURED RACK AND LOAD CAN THEN COME LOOSE WHILE DRIVING CREATING A POTENTIAL ROAD HAZARD, POSSIBLY RESULTING IN A VEHICLE CRASH.
THULE WILL MAIL A RETRO FIT KIT ALONG WITH REPAIR INSTRUCTIONS TO OWNERS FREE OF CHARGE. THE SAFETY RECALL IS EXPECTED TO BEGIN ON OR BEFORE APRIL 13, 2009. OWNERS MAY CONTACT THULE TOLL-FREE AT 1-800-238-2388.
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
A musty/mildew type odor may come from the vents when the air conditioning (A/C) system is operating. It is most noticeable when the A/C is first turned ON. This odor is the result of mold growth in the A/C evaporator/cooling unit which is
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,
A musty/mildew type odor may come from the vents when the air conditioning (A/C) system is operating. It is most noticeable when the A/C is first turned ON. This odor is the result of mold growth in the A/C evaporator/cooling unit which is
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.
Showing the 8 most recent of 152 technical service bulletins on file with NHTSA.
I WAS MERGING ONTO INTERSTATE 69 FROM CENTER ROAD IN FLINT, MICHIGAN ON DECEMBER 22, 2012 AT APPROXIMATELY 11:30 A.M. THERE WAS A VEHICLE IN FRONT OF ME MERGING AT THE SAME TIME. THAT VEHICLE MERGED IN FRONT OF A JEEP AND I MERGED BEHIND IT. THE DRIVER OF THE JEEP STATED THE VEHICLE MERGING IN FRONT OF HIM CUT HIM OFF CAUSING HIM TO BRAKE HARD AND SWERVE INTO CENTER LANE TO AVOID A CRASH. I BRAKED HARD TO AVOID REAR-ENDING THE JEEP. THE DRIVER OF THE JEEP ALSO STATED THE VEHICLE IN THE CENTER LANE SWERVED INTO THE LEFT LANE CAUSING THE VEHICLE IN THE LEFT LANE TO SWERVE OFF THE ROAD AND UPON R
TL* THE CONTACT OWNS A 2009 MAZDA MAZDA3. THE CONTACT STATED THAT THE DRIVER WAS TRAVELING 60 MPH WHEN THE VEHICLE CRASHED INTO ANOTHER VEHICLE HEAD ON. THE AIR BAGS FAILED TO DEPLOY. THE CRASH CAUSED HEAD INJURIES TO THE DRIVER. THE POLICE WERE CONTACTED AND A REPORT WAS ON FILE. THE VEHICLE WAS DESTROYED. THE VEHICLE WAS TOWED TO A LOCAL REPAIR SHOP AND THE MANUFACTURER WAS CONTACTED. THE FAILURE AND CURRENT MILEAGES WERE 38,000.
TL*THE CONTACT OWNS A 2009 MAZDA 3. WHILE DRIVING APPROXIMATELY 5 MPH A TRACTOR TRAILER DRIVING 45 MPH CRASHED INTO THE FRONT DRIVER SIDE OF HIS VEHICLE. THE VEHICLE WAS COMPLETELY DESTROYED, AND NONE OF THE AIR BAGS DEPLOYED. THE POLICE AND AMBULANCE WERE NOTIFIED. THE DRIVER WAS TRANSPORTED TO THE HOSPITAL AND SUSTAINED SEVERE INJURIES. THE VEHICLE WAS TOWED TO A COLLISION FACILITY. THE FAILURE AND CURRENT MILEAGES WERE 29,700.
MY SON WAS HIT BY A TRACTOR TRAILER ON THE DRIVERS SIDE (T-BONED) AND NO SIDE AIR BAGS WERE DEPLOYED. *TR
TL*THE CONTACT RENTED A 2009 MAZDA3. WHILE DRIVING THE VEHICLE APPROXIMATELY 25 MPH, HE EXPERIENCED NUMBNESS IN HIS LEFT ARM UP TO HIS FINGERS BECAUSE HE LEFT HIS ELBOW ON THE ARM REST. A DOCTOR TOLD HIM THAT HE MAY HAVE EXPERIENCED A BLOOD CLOT. HE FELT THAT THE ARM REST MAY HAVE BEEN TOO HARD. HE EMAILED THE MANUFACTURER AND IS AWAITING A RESPONSE. THE CURRENT MILEAGE WAS APPROXIMATELY 60,000. THE FAILURE MILEAGE WAS APPROXIMATELY 39,000.
TL* THE CONTACT OWNS A 2009 MAZDA 3. THE CONTACT STATED THAT THE TAIL LIGHTS MELTED. THE DEALER REPLACED THE TAIL LIGHTS; HOWEVER, THE FAILURE PERSISTED. IN ADDITION, THE BRAKE LIGHTS OPERATED AT RANDOM. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 45,000.
I WAS ATTEMPTING TO TURN LEFT WHILE IN A LOCAL PARKING LOT, BUT AN UNEXPECTED POWER STEERING FAILURE CAUSED VEHICLE TO COLLIDE WITH ADJACENT CURB AND ONTO A CITY FIRE HYDRANT. I WAS TRAVELING AT ABOUT 10 MPH WHEN THIS OCCURRED AND THE GROUND HAD BEEN WET, BUT IT WAS NOT RAINING AT THE TIME OF THE INCIDENT. *TR
WAS DRIVING ON HIGHWAY USING CRUISE CONTROL. WAS COMING UP ON A CAR AND HIT BRAKES TO DISENGAGE CRUISE CONTROL. INSTEAD OF TURNING OFF CRUISE CONTROL AND SLOWING THE CAR, HITTING THE BRAKE CAUSED THE CAR TO ACCELETRATE. I COULD ONLY TURN OFF THE CRUISE CONTROL BY SLAMMING THE BRAKES SEVERAL TIMES.
Showing the 8 most serious of 119 complaints filed with NHTSA.
