IllustrationCHECK ENGINE LIGHT HAS BEEN COMING ON FOR LAST YEAR. PROBLEM IS WITH ENGINE MISFIRE/CATALYTIC CONVERTER. WE HAVE REPLACED EVERYTHING SUGGESTED: SPARK PLUGS, WIRES, CATALYTIC CONVERTER, ENGINE TUNE UP, NEW TIRES, ETC. PROBLEM WORSENING. CAR RIDING ROUGHER, WORSENING GAS MILEAGE. *JB
2001 Mazda Protege
Owner reports · Recalls · Investigations
Similar to other model years
Owner complaints for the 2001 Mazda Protege do not stand out strongly from the model-year median of 66.
About this comparison →How this year compares
Owner complaints by model year
Compare all Protege years →Counts vary with age, sales and reporting. They are not failure rates.
What owners reported most
All reported categories
Tap a category to read its complaints. One report may name several components.
When problems were reported
Mileage at the reported incident
40–25K
825–50K
450–75K
175–100K
1100–150K
4150K+
22 reports with mileage · 28 unknown
NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.
What to inspect
Issues worth paying extra attention to based on owner reports.
- Air Bags. Review the 11 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Engine And Engine Cooling. Review the 8 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Power Train. Review the 6 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
NHTSA owner reports · September 18, 2026 snapshot.
12 crash reports1 fire reports9 injury reports
Engine And Engine Cooling complaints
8 reportsDT: THE CONTACT STATED THAT ONE HOUR AFTER HE PURCHASED THE VEHICLE THE CHECK ENGINE LIGHT CAME ON. HE HAD IT CHECKED BY A MECHANIC, AND IT WAS DETERMINED THAT CATALYTIC CONVERTER FAILED. IT WAS FIXED BECAUSE IT WAS UNDER WARRANTY. THE EGR VALVE NEEDED TO BE FIXED. THE MAZDA DEALERSHIP GAVE CONSUMER AN ESTIMATE FOR OVER $200…
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DT: THE CONTACT STATED THAT ONE HOUR AFTER HE PURCHASED THE VEHICLE THE CHECK ENGINE LIGHT CAME ON. HE HAD IT CHECKED BY A MECHANIC, AND IT WAS DETERMINED THAT CATALYTIC CONVERTER FAILED. IT WAS FIXED BECAUSE IT WAS UNDER WARRANTY. THE EGR VALVE NEEDED TO BE FIXED. THE MAZDA DEALERSHIP GAVE CONSUMER AN ESTIMATE FOR OVER $200.00, AND THEY WILL NOT FIX IT BECAUSE IT IS NOT COVERED UNDER THE WARRANTY. THE MAZDA DEALERSHIP WHERE HE PURCHASED THE VEHICLE SAID THEY WOULD FIX IT UNDER THE WARRANTY BUT HE HAS TO TAKE THE TIME TO BRING THE VEHICLE BACK THERE AGAIN. *AK
I HEARD A STRANGE SOUND EVERY TIME I STARTED TO ACCELERATE WHICH I FIRST THOUGHT TO BE THE CAR IN THE NEXT LANE. I DROVE ONE MORE BLOCK AND TURNED THE CORNER, BUT THE STEERING WAS LOCKING AND I HAD GREAT DIFFICULTY TURNING. I HAD THE CAR TOWED TO MY MECHANIC, COMBUSTION GASES WERE IN THE COOLING SYSTEM AND THE ENGINE HAD A CR…
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I HEARD A STRANGE SOUND EVERY TIME I STARTED TO ACCELERATE WHICH I FIRST THOUGHT TO BE THE CAR IN THE NEXT LANE. I DROVE ONE MORE BLOCK AND TURNED THE CORNER, BUT THE STEERING WAS LOCKING AND I HAD GREAT DIFFICULTY TURNING. I HAD THE CAR TOWED TO MY MECHANIC, COMBUSTION GASES WERE IN THE COOLING SYSTEM AND THE ENGINE HAD A CRACKED CYLINDER. THE CAR IS FOUR YEARS OLD (JUST OUT OF WARRANTY) WITH ONLY 31,483 MILES ON IT. I'M A GOOD DRIVER, 73 YEARS OLD WITH A CLEAN DRIVING RECORD AND HAVE NEVER HAD PROBLEMS WITH ANY CAR AS A RESULT OF MY DRIVING HABITS. I'VE OWNED MAZDA'S SINCE 1987 AND LOVED THEM (EVEN THIS CAR) BUT THIS WILL PROBABLY BE MY LAST. THE REPAIR REQUIRED A REBUILT ENGINE AT A COST OF $ 3,223.14.. *AK
WHILE DRIVING APPROXIMATELY 30 MPH DRIVER HEARD A LOUD KNOCKING NOISE COMING FROM THE FRONT. THE CHECK ENGINE LIGHT APPEARED ON THE DASHBOARD, AND VEHICLE STALLED. THE VEHICLE WAS TAKEN TO THE DEALER FOR INSPECTION, AND MECHANIC DETERMINED THAT THE ENGINE NEEDED TO BE REPLACED. *AK
INTERMITTENTLY WHILE DRIVING 40 TO 50 MPH VEHICLE JERKED. VEHICLE WOULD NOT STALL, BUT WOULD LOSE SPEED AND POWER. DEALER EXAMINED THE VEHICLE FOUR TIMES, AND INFORMED THE CONSUMER THAT THERE WAS NOTHING WRONG WITH THE VEHICLE. *AK
I HAVE A 2001 MAZDA PROTEGE LX 2.0 AND IT HAS HAD A VIRBRATION IN THE STERRING COLUMN AND THROUGH OUT THE CAR. IT HAS BEEN DOING THIS SINCE I BOUGHT THE CAR ON12-10-02. THE DEALER TELLS ME THAT IT IS NORMAL! IS IT?*AK
A LOUD TICKING NOISE CAN BE HEARD COMING FROM UNDERNEATH THE HOOD. CONSUMER FEELS SOURCE OF THE PROBLEM IS AUTOMATIC TRANSMISSION BECAUSE GEARS CAN BE HEARD CHANGING WHILE DRIVING AND VEHICLE STALLS ON AN INTERMITTENT BASIS. DEALER HAS YET TO BE CONTACTED. *AK *SLC
STRONG HEAVY FUMES ENTERED VEHICLE, CAUSING DRIVER AND PASSENGER TO BECOME NAUSEATED. CONSUMER HAS GOTTEN MIXED DIAGNOSIS OF WHAT THE CAUSE COULD BE. DEALER'S TECHNICAN BELIEVED SOME SUBSTANCE LEAKING FROM ENGINE AND DASHBOARD COMPARTMENT CAUSED FUMES TO ENTER VEHICLE WHILE AIR CONDITIONING WAS ON. CONSUMER LIVED IN A HO…
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STRONG HEAVY FUMES ENTERED VEHICLE, CAUSING DRIVER AND PASSENGER TO BECOME NAUSEATED. CONSUMER HAS GOTTEN MIXED DIAGNOSIS OF WHAT THE CAUSE COULD BE. DEALER'S TECHNICAN BELIEVED SOME SUBSTANCE LEAKING FROM ENGINE AND DASHBOARD COMPARTMENT CAUSED FUMES TO ENTER VEHICLE WHILE AIR CONDITIONING WAS ON. CONSUMER LIVED IN A HOT CLIMATE AREA THAT REQUIRED AIR CONDITIONING TO RUN A LOT. MAZDA NEVER HEARD OF COMPLAINT, AND BELIEVED FUMES MIGHT COME FROM INTERIOR. MAZDA DIDN'T HAVE A REMEDY.*AK *SLC
Official recalls
101V024000 · Service Brakes, Hydraulic:foundation Components:hoses, Lines/piping, And Fittings
Feb 1, 2001
VEHICLE DESCRIPTION: PASSENGER VEHICLES. SOME LEFT SIDE REAR BRAKE HOSES WERE DAMAGED DURING ASSEMBLY. BRAKE FLUID LEAKAGE COULD OCCUR.
Consequence & remedy
Consequence: BRAKE PERFORMANCE WOULD BE DEGRADED, INCREASING THE RISK OF A CRASH.
Remedy: DEALERS WILL INSPECT THE BRAKE HOSE AND, IF NECESSARY, REPLACE THE HOSE. OWNER NOTIFICATION BEGAN FEBRUARY 20, 2001. OWNERS WHO TAKE THEIR VEHICLES TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND DO NOT RECEIVE THE FREE REMEDY WITHIN A REASONABLE TIME SHOULD CONTACT MAZDA AT 1-800-222-5500.
Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗
NHTSA investigations
0No exact-year investigations in this snapshot.