Total Complaints
27 filings
MAZDA 929 · model year
27 NHTSA complaints, 1 crash report for this specific cohort.
NHTSA overall rating
Not crash-tested
New Car Assessment Program
The 1991MAZDA929 carries 27 consumer safety complaints in NHTSA's Office of Defects Investigation database for this specific model-year cohort. Within that volume, owners reported 1 crash, 1 fire, 1 injury, and 0 fatalities. No NCAP 5-star crash-test rating is available for this model year in the federal database.
Component-level analysis is where model-year complaints become actionable: the top complaint category for the 1991 929 is service brakes, hydraulic:antilock/traction control/electronic limited slip with 4 filings, followed by service brakes, hydraulic:foundation components (3) and service brakes, hydraulic:foundation components:disc (2). Concentration in one or two component groups is the classic signature of a systemic defect; a flat distribution usually reflects normal aging, warranty complaints, or isolated build-plant variability.
NHTSA currently has 21 investigation files overlapping the 1991 929, and 1 remain open. Owners comparing this cohort against neighboring years should pair the counters above with the complaint-by-year trend on the parent model page — a spike in a single year often tracks to a platform refresh, a new transmission supplier, or an updated ECU calibration. Use the related-complaint feed below to read raw owner narratives before deciding whether any pattern here affects your specific use case.
Total Complaints
27 filings
Crashes Reported
1 reports
Source
NHTSA ODI
Federal complaints database
At or below the fleet median complaint volume.
| Component | Count |
|---|---|
| SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP | 4 |
| SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS | 3 |
| SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC | 2 |
| ENGINE AND ENGINE COOLING:ENGINE | 2 |
| POWER TRAIN:AUTOMATIC TRANSMISSION | 2 |
| STEERING | 1 |
| POWER TRAIN:AUTOMATIC TRANSMISSION:TORQUE CONVERTER | 1 |
| SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:ROTOR | 1 |
| SUSPENSION:FRONT:MACPHERSON STRUT | 1 |
| ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:MANIFOLD/HEADER/MUFFLER/TAIL PIPE | 1 |
| ENGINE AND ENGINE COOLING:ENGINE:GASOLINE | 1 |
| SEATS | 1 |
| VEHICLE SPEED CONTROL:CRUISE CONTROL | 1 |
| EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC. | 1 |
| ELECTRICAL SYSTEM:IGNITION | 1 |
SMELL FUEL IN THE TRUNK AND INSIDE OF VEHICLE...SEARCHED INTERNET FORUM AND FOUND A LOT OF PEOPLE HAVING SIMILAR PROBLEMS ON SAME MODEL OF VEHICLE...*JB
Mileage: 86,000
IT DONT WANT TO PARK I HAVE TO RECHEECK IT ,I AM LOSING COLLANT FROM SOMEPLACE I DONT KNOW WHERE. I DIDNT KNOW ALL THE PROBLEMS WITH THIS CAR UNTILL I WAS TRING TO FIND OUT ABOUT WHAT WAS WRONG WITH MINE AND STARTED LOOKING ON THE COMPUTER .PEOPLE HAS HAD THESE SAME THINGS WRONG FROM THE TIME THEY BOUGHT THE CARS I THING THIS COULD HAVE CAUSED SOME SERIOUS PROBLEMSIF THEY ARE NOT TAKEN CARE OF .IF I WOULD HAVE KNOWN ALL THIS I WOULD NEVER HAVE BOUGHT IT. I DONT HAVE A LOT OF MONEY AND IT WAS USED I CANT IMAGINE HOW PEOPLE FELT BUYING A NEW ONE WITH ALL THIS WRONG WITH IT .I FEEL IT WAS A LEMON BEING PASSED DOWN TO PEOPLE LIKE ME THAT CANT AFFORD TO BUY A NEW CAR AND FORGOT ABOUT .*AK
IT DONT WANT TO PARK I HAVE TO RECHEECK IT ,I AM LOSING COLLANT FROM SOMEPLACE I DONT KNOW WHERE. I DIDNT KNOW ALL THE PROBLEMS WITH THIS CAR UNTILL I WAS TRING TO FIND OUT ABOUT WHAT WAS WRONG WITH MINE AND STARTED LOOKING ON THE COMPUTER .PEOPLE HAS HAD THESE SAME THINGS WRONG FROM THE TIME THEY BOUGHT THE CARS I THING THIS COULD HAVE CAUSED SOME SERIOUS PROBLEMSIF THEY ARE NOT TAKEN CARE OF .IF I WOULD HAVE KNOWN ALL THIS I WOULD NEVER HAVE BOUGHT IT. I DONT HAVE A LOT OF MONEY AND IT WAS USED I CANT IMAGINE HOW PEOPLE FELT BUYING A NEW ONE WITH ALL THIS WRONG WITH IT .I FEEL IT WAS A LEMON BEING PASSED DOWN TO PEOPLE LIKE ME THAT CANT AFFORD TO BUY A NEW CAR AND FORGOT ABOUT .*AK
IT DONT WANT TO PARK I HAVE TO RECHEECK IT ,I AM LOSING COLLANT FROM SOMEPLACE I DONT KNOW WHERE. I DIDNT KNOW ALL THE PROBLEMS WITH THIS CAR UNTILL I WAS TRING TO FIND OUT ABOUT WHAT WAS WRONG WITH MINE AND STARTED LOOKING ON THE COMPUTER .PEOPLE HAS HAD THESE SAME THINGS WRONG FROM THE TIME THEY BOUGHT THE CARS I THING THIS COULD HAVE CAUSED SOME SERIOUS PROBLEMSIF THEY ARE NOT TAKEN CARE OF .IF I WOULD HAVE KNOWN ALL THIS I WOULD NEVER HAVE BOUGHT IT. I DONT HAVE A LOT OF MONEY AND IT WAS USED I CANT IMAGINE HOW PEOPLE FELT BUYING A NEW ONE WITH ALL THIS WRONG WITH IT .I FEEL IT WAS A LEMON BEING PASSED DOWN TO PEOPLE LIKE ME THAT CANT AFFORD TO BUY A NEW CAR AND FORGOT ABOUT .*AK
MOTORIZED SEATBELT ON DRIVER'S SIDE STOPPED WORKING. *AK
WHILE DRIVING AT A NORMAL SPEED OF 55-60MPH ON DRY PAVEMENT THE RIGHT ENGINE HEAD CRACKED. IT IS UNUSUAL FOR THE ENGINE HEAD TO FAIL. DEALER AND MANUFACTURER CANNOT DUPLICATE THE PROBLEM.*AK
THE ANTILOCK BRAKES FAILED, CAUSING ACCIDENT.
WHILE DRIVING THE VEHICLE DEFECTIVE IGNITION WIRING CAUSED THE GAS TO BUILDED UP IN CATAYLIC CONVERTER, WHICH CAUSED A FIRE IN THE MIDDLE BOTTOM OF THE VEHICLE. *AK
ABS BRAKES FAILED, ALSO ABS LIGHT CAME ON/OFF. *AK
TRANSMISSION REPLACED.
ENGINE REBUILT.
FRONT AND REAR SEAT LEATHER CRACKED/ DISINTEGRATED.
SPEEDOMETER FAILED.
AUDIO SPEAKERS FAILED.
BRAKES REPLACED.
MUFFLER REPLACED.
FRONT BRAKES SHUDDER WHEN BRAKING AT HIGH SPEEDS. *SD
UPON APPLYING ABS BRAKES, SYSTEM SHUDDERS. MAZDA HAS (2) SERVICE BULLETINS ABOUT UNCONTROLLABLE BRAKING. PLEASE DESCRIBE DETAILS. *AK
THE BRAKES WHEN APPLIED CAUSE THE CAR TO SHIMMY REALLY BADLY WHEN GOING AT HIGH SPEEDS. CAUSING LOSS OF CONTROL OF THE VEHICLE. PLEASE DESCRIBE. *AK
EXCESSIVE WEAR ON BRAKE PADS CAUSES VIOLENT SHIMMY IN EMERGENCY BRAKING SITUATIONS. *DSH
Momentary increase in steering effort after recall remedy
Inadvertent Curtain Air Bag Deployment
Front Subframe Corrosion
Lower ball joint separation
Brake Booster Failure
Data as of 2025. Sources: NHTSA Office of Defects Investigation (ODI) complaints database, NHTSA recall campaign API, NHTSA NCAP crash-test ratings, and NHTSA FARS for fatality cross-reference.
Read our methodology — how this data is sourced, computed, and verified.