NHTSA owner reports · September 18, 2026 snapshot.
Power Train complaints
313 reportsClear category filterMileage unknown · Aug 4, 2006
Power Train
LAST OCTOBER (05), MY AUTOMATIC TRANSMISSION, FINALLY WENT OUT. NOT WANTING TO SPEND TO MUCH MONEY TO FIX SOMETHING, WHEN THE CAR ISN'T WORTH IT. I GOT A USED TRANSMISSION (NOT SURE HOW USED IT WAS, BUT THE GUY THAT PUT IT IN, SAID IT WAS REALLY CLEAN (LITTLE WEAR) ON IT. NOW AUG 06 THE TRANSMISSION IS GOING OUT AGAIN. THE SYS…
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LAST OCTOBER (05), MY AUTOMATIC TRANSMISSION, FINALLY WENT OUT. NOT WANTING TO SPEND TO MUCH MONEY TO FIX SOMETHING, WHEN THE CAR ISN'T WORTH IT. I GOT A USED TRANSMISSION (NOT SURE HOW USED IT WAS, BUT THE GUY THAT PUT IT IN, SAID IT WAS REALLY CLEAN (LITTLE WEAR) ON IT. NOW AUG 06 THE TRANSMISSION IS GOING OUT AGAIN. THE SYSTEM CAN'T SHIFT BETWEEN 2-3 GEAR. I HAVE YET TO GET IT FIXED, BUT IT WELL PROBABLY RUN ME AROUND $1300 LIKE THE LAST ONE DID. WHEN THE CAR ITSELF IS WORTH MAYBE 2,800? I THINK MAZDA NEEDS TO TAKE SOME RESPONSIBILITY FOR THIS. *JB
NHTSA ODI #10164481
89,000 miles · Aug 3, 2006
Power Train
WHILE DRIVING, MY '98 626LX THE TRANSMISSION WILL DISENGAGE FROM THE ENGINE. AAMCO TRANSMISSION DETERMINED THE PROBLEM TO BE THAT DUE TO EXCESSIVE HEAT, THE TORQUE CONVERTER FAILED AND FRAGMENTS PENETRATED THE TRANSMISSION WHILE BEING SUSPENDED BY THE TRANSMISSION FLUID. NO LESS THAN $2000 TO REPAIR. HERE'S WHERE I REALLY GOT…
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WHILE DRIVING, MY '98 626LX THE TRANSMISSION WILL DISENGAGE FROM THE ENGINE. AAMCO TRANSMISSION DETERMINED THE PROBLEM TO BE THAT DUE TO EXCESSIVE HEAT, THE TORQUE CONVERTER FAILED AND FRAGMENTS PENETRATED THE TRANSMISSION WHILE BEING SUSPENDED BY THE TRANSMISSION FLUID. NO LESS THAN $2000 TO REPAIR. HERE'S WHERE I REALLY GOT UPSET. MAZDA PUBLISHED A TECHNICAL SERVICE BULLETIN-005/02 IN 2002 WHICH OUTLINES PREVENTIVE MEASURES TO TAKE TO AVOID THIS HEAT RELATED FAILURE. WHEN CONTACTED ABOUT A CLAIMS PROCEDURE, THEY TOLD ME THAT THERE WAS NO SUCH BULLETIN AND THAT THERE WAS NO RECALL FOR MY VEHICLE. I UNDERSTAND THAT FAILURES DO OCCUR ON VEHICLES. HOWEVER, WHEN THE MANUFACTURER IS AWARE OF THE ISSUE AND FAILS TO EVEN MAKE A CURSORY EFFORT TO INFORM THE VEHICLE OWNER/PURCHASER, IT SEEMS TO ME THAT THE COMPANY IS NEGLIGENT AND SHOULD IN PART BARE THE BURDEN OF THE COST OF REPAIR. *JB
NHTSA ODI #10164327
90,000 miles · Jul 12, 2006
Power Train
FAILURE OF 1998 MAZDA 626 AUTOMATIC TRANSMISSION. TRANSMISSION OVERHEATED ON THE INTERSTATE RESULTING IN BOILING OUT OF FLUID, FLUID WAS REPLACED AND THE TRANSMISSION OVERHEATED AGAIN BLOWING THE MAIN SEAL. SUDDEN LOSS OF POWER OCCURRED ON THE INTERSTATE (WAS ABLE TO MAINTAIN VEHICLE TO EXIT RAMP -INCIDENT OCCURRED VERY CLOSE …
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FAILURE OF 1998 MAZDA 626 AUTOMATIC TRANSMISSION. TRANSMISSION OVERHEATED ON THE INTERSTATE RESULTING IN BOILING OUT OF FLUID, FLUID WAS REPLACED AND THE TRANSMISSION OVERHEATED AGAIN BLOWING THE MAIN SEAL. SUDDEN LOSS OF POWER OCCURRED ON THE INTERSTATE (WAS ABLE TO MAINTAIN VEHICLE TO EXIT RAMP -INCIDENT OCCURRED VERY CLOSE TO RAMP). THE SEAL WAS PREPARED AND THE CHECK ENGINE LIGHT CAME ON (PTC 0743). DIAGNOSIS AT LOCAL SHOP INDICATED THAT THE TRANSMISSION NEEDED TO BE REPLACED. MILEAGE WAS ONLY 90,000. *JB
NHTSA ODI #10162250
Mileage unknown · Jul 12, 2006
Electrical SystemPower Train
I JUST BOUGHT A 98 626 WITH A LITTLE OVER A 100K ON IT IN MAY BEFORE I BOUGHT IT I TOOK IT TO MAZDA TO HAVE ALL PARTS AND COMPONETS CHECKED OUT THEY SAID THE TRANSMISSION WAS HEALTHY AND THE ENGINE WAS GOOD AND ALL PARTS LOOKED GREAT. SO I BOUGHT THE CAR THE SAME DAY THE CHECK ENGINE LIGHT CAME ON THEY TOLD ME IT WAS THE GAS I …
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I JUST BOUGHT A 98 626 WITH A LITTLE OVER A 100K ON IT IN MAY BEFORE I BOUGHT IT I TOOK IT TO MAZDA TO HAVE ALL PARTS AND COMPONETS CHECKED OUT THEY SAID THE TRANSMISSION WAS HEALTHY AND THE ENGINE WAS GOOD AND ALL PARTS LOOKED GREAT. SO I BOUGHT THE CAR THE SAME DAY THE CHECK ENGINE LIGHT CAME ON THEY TOLD ME IT WAS THE GAS I WAS USING THEN RESET MY CODE. SINCE THEN I HAVE HAD PROBLEMS WITH THE ALTERNATOR THE BELTS AND NOW THE TRANSMISSION. SINCE MAY I HAVE PUT OVER 1100 IN PARTS AND LABOR IN THIS CAR NOW THEY SAY I NEED A NEW TRANSMISSION WHICH IS OVER 2200 ANY SUGGESTIONS ON WHAT TO DO. *JB
NHTSA ODI #10162188
110,000 miles · Jul 3, 2006
Power Train
I PURCHASED A 1998 MAZDA 626 IN OCT. 2001 WITH 71 THOUSAND MILES. THIS TRANSMISSION WENT OUT AT 110. I HAD IT REPLACED WITH A USED ONE (BEFORE I KNEW OF ALL THE DEFECTS), IT LASTED 8000 MILES. IN SEPT 2004 A TRANSMISSION SPECIALIST PUT IN A NEW TRANSMISSION FROM MAZDA. IT LASTED 18,000 MILES. I WAS TOLD IT HAD A THREE YEAR …
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I PURCHASED A 1998 MAZDA 626 IN OCT. 2001 WITH 71 THOUSAND MILES. THIS TRANSMISSION WENT OUT AT 110. I HAD IT REPLACED WITH A USED ONE (BEFORE I KNEW OF ALL THE DEFECTS), IT LASTED 8000 MILES. IN SEPT 2004 A TRANSMISSION SPECIALIST PUT IN A NEW TRANSMISSION FROM MAZDA. IT LASTED 18,000 MILES. I WAS TOLD IT HAD A THREE YEAR WARRANTY. MAZDA NOW DENIES THIS. THEY SAY ITS 6 MONTHS OUT OF WARRANTY. THIS TRANSMISSION HAD TO BE REBUILT. BEING DISABLED THIS HAS REALLY BEEN A DISAPPOINTMENT. THE INCONVENIENCE AND EXPENSE ARE TAKING ITS TOLL. IN 3 YEARS TIME MAZDA HAS COST ME OVER $5000 IN REPAIRS AND CLOSE TO $500 IN TOWING. THEY ARE AWARE THESE TRANSMISSIONS ARE FAULTY BUT REFUSE TO HELP PEOPLE. IT SEEMS MORALLY AND ETHICALLY WRONG.. ANY 'NEW' TRANSMISSION SHOULD LAST LONGER THAT THESE. I RECENTLY GAVE THIS CAR TO MY DAUGHTER, BUT I AM GOING TO CONTINUE THE FIGHT WITH MAZDA. THANK YOU! *JB
NHTSA ODI #10161339
93,000 miles · Jun 14, 2006
EquipmentPower Train
I JUST FINISHED PAYING FOR THE SECOND TRANSMISSION IN MY 1998 MAZDA 626. THE ORIGINAL TRANSMISSION WENT 93,000 MILES BEFORE COMPLETE FAILURE. THAT UNIT WAS REPLACED WITH A USED TRANSMISSION AND IT FAILED AT 105,000 MILES. I HAD THE SECOND FAILURE REBUILT AT A COST OF $2,100, THE FIRST USED TRANSMISSION COST $1,700 TO REPLACE.…
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I JUST FINISHED PAYING FOR THE SECOND TRANSMISSION IN MY 1998 MAZDA 626. THE ORIGINAL TRANSMISSION WENT 93,000 MILES BEFORE COMPLETE FAILURE. THAT UNIT WAS REPLACED WITH A USED TRANSMISSION AND IT FAILED AT 105,000 MILES. I HAD THE SECOND FAILURE REBUILT AT A COST OF $2,100, THE FIRST USED TRANSMISSION COST $1,700 TO REPLACE. *JB
NHTSA ODI #10159778
67,000 miles · May 30, 2006
Power Train
DT*: THE CONTACT STATED THE VEHICLE IDLES TO LOW DUE TO THE AIR FLOW RATIO. THERE IS A NHTSA RECALL, # 97V228000, REGARDING THE FUEL SYSTEM GASOLINE FUEL INJECTION SYSTEM. THE VIN WAS NOT INCLUDED IN THE RECALL.*AK
NHTSA ODI #10158602
49,080 miles · May 24, 2006
Power Train
MY 1998 MAZDA 626 REPLACED TRANSMISSION AT 49000 MILES ON IT O/D LIGHT FLASHING ON TRANSMISSION DOWN SHIFTING ON ITS OWN. TRANSMISSION FLUID BLEW OUT, THE DIPSTICK WAS REPLACED, SPEEDOMETER GEAR SET ALSO FLUSHED RAD.& COOLER NOW NEW TRANSMISSION DOING SAME THING AT OVER $2600 DOLLARS OUT OF POCKET. HEARD LOTS OTHERS HAVE HAD SA…
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MY 1998 MAZDA 626 REPLACED TRANSMISSION AT 49000 MILES ON IT O/D LIGHT FLASHING ON TRANSMISSION DOWN SHIFTING ON ITS OWN. TRANSMISSION FLUID BLEW OUT, THE DIPSTICK WAS REPLACED, SPEEDOMETER GEAR SET ALSO FLUSHED RAD.& COOLER NOW NEW TRANSMISSION DOING SAME THING AT OVER $2600 DOLLARS OUT OF POCKET. HEARD LOTS OTHERS HAVE HAD SAME PROBLEMS WOULD LIKE TO REPORT. TO SEE IF THE MAZDA DEALERSHIP COULD BE RESPONSIBLE FOR REPAIRS. *JB
NHTSA ODI #10158196
Mileage unknown · May 10, 2006
Power Train
PURCHASED CAR USED ONE WEEK AGO AND IMMEDIATELY TRANSMISSION FAILURE AT ~155K PROBABLY EARLIER...AWAITING REPAIRS COSTING 3K DOLLARS. *NM
NHTSA ODI #10157219
Mileage unknown · May 6, 2006
Power Train
MAZDA 626 4 CYLINDER, 4 DOOR, AUTOMATIC; 93K MI; TRANSMISSION FAILED DUE TO INTERNAL OVERHEATING (''O/D OFF'' LIGHT FLASHES). I NEVER USED THIS CAR TO TOW ANYTHING; DRIVING PATTERN IS VERY LIGHT. APPROXIMATELY 40 MILES DAILY TO WORK ON HIGHWAY AT 40-60 M/H SPEED (TRAFFIC). MY RESEARCH SHOWS THAT MAZDA WAS CLEARLY AWARE OF THIS…
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MAZDA 626 4 CYLINDER, 4 DOOR, AUTOMATIC; 93K MI; TRANSMISSION FAILED DUE TO INTERNAL OVERHEATING (''O/D OFF'' LIGHT FLASHES). I NEVER USED THIS CAR TO TOW ANYTHING; DRIVING PATTERN IS VERY LIGHT. APPROXIMATELY 40 MILES DAILY TO WORK ON HIGHWAY AT 40-60 M/H SPEED (TRAFFIC). MY RESEARCH SHOWS THAT MAZDA WAS CLEARLY AWARE OF THIS PROBLEM - SB0500502/NHTSA 634465. SB DETAILS A VERY SIMPLE AND RELATIVELY INEXPENSIVE FIX - EXTERNAL TRANS OIL COOLER. DEALER CLEARLY STATES THE CAR IS NOT SAFE TO DRIVE. IF IT WAS NOT SAFE TO DRIVE MY FAMILY USES THIS CAR ROUTINELY WHY WOULD MAZDA BE SO NEGLIGENT AND NOT ADVICE OWNERS OF THIS POTENTIAL RISK AND THE ALTERNATIVE REPAIRS, WHICH WOULD SAVE THOUSANDS OF DOLLARS IN PROPERTY DAMAGE? IT IS NOW IN THE THOUSANDS TO FIX THE CAR. *JB
NHTSA ODI #10156908
Official recalls
4Oct 19, 2015
Mazda North American Operations (Mazda) is recalling certain model year 1989-1998 MPV, 1990-1995 323, 1990-1998 Protege, 1992-1993 MX-3, 1993-1995 929, 1993-1997 MX-6, and 1993-1998 626 vehicles. In the affected vehicles, grease applied to the contact points inside the ignition switch may become conductive and overheat.
Consequence & remedy
Consequence: If the ignition switch overheats there would be an increased risk of a fire.
Remedy: Mazda will notify owners, and dealers will replace the ignition switch, free of charge. The recall began on December 17, 2015. Owners may contact Mazda Customer Experience Center at 1-800-222-5500, option#6. Mazda's number for this recall is 8715J.
May 9, 2000
VEHICLE DESCRIPTION: PASSENGER VEHICLES. AN EXTERNAL SPRING IN THE TIMING BELT TENSIONER COULD BREAK.
Consequence & remedy
Consequence: THE BROKEN SPRING MAY GET CAUGHT IN THE TIMING BELT, RESULTING POSSIBLE ENGINE STALLING.
Remedy: DEALERS WILL CHECK THE TENSIONER INSTALLED AND REPLACE IT IF THE VEHICLE IS EQUIPPED WITH THE AFFECTED TENSIONER.
Oct 2, 1998
VEHICLE DESCRIPTION: IF THE VEHICLE IS OPERATED IN A HOT, HUMID ENVIRONMENT WITH THE WINDOW OPEN AND AIR CONDITIONER RUNNING, IT IS POSSIBLE FOR CONDENSATION TO ENTER THE AUDIO UNIT AND CAUSE A SHORT CIRCUIT.
Consequence & remedy
Consequence: IF THE SHORT CIRCUIT OCCURS AT ONE SPECIFIC SET OF TERMINALS, THE SPEAKER CAN OVERHEAT AND IN SOME CASES, CATCH FIRE.
Remedy: DEALERS WILL AFFIX ALUMINUM TAPE OVER THE AUDIO UNIT TO PREVENT WATER FROM ENTERING.
Dec 17, 1997
VEHICLE DESCRIPTION: PASSENGER VEHICLES. DUE TO A PROGRAMMING ERROR, THE POWERTRAIN CONTROL MODULE (PCM) INSTALLED CAN, UNDER CERTAIN DRIVING CONDITIONS, TRIGGER A SHIFT IN AIR-FUEL RATIO TO AN OVERLEAN CONDITION.
Consequence & remedy
Consequence: THIS CONDITION CAN RESULT IN AN ENGINE STALL, WHICH COULD LEAD TO LOSS OF VEHICLE CONTROL AND/OR A VEHICLE CRASH.
Remedy: DEALERS WILL REPROGRAM THE PCM WITH THE CORRECT ENGINE CONTROL LOGIC.
Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗