Problems · by component

1997 Mazda 6 Series engine and engine cooling problems

39 owner complaints to NHTSA about the 1997 Mazda 6 Series cite engine and engine cooling, 11% of all 360 complaints for this model year. NHTSA also lists 1 recall on this component.

Complaints
39
11% of all complaints
Crashes
1
Reported by owners
Fires
1
Reported by owners
Injuries
0
Reported by owners
01 —Owner reports

What owners say about the engine and engine cooling

Verbatim from NHTSA complaints, newest first
“TL* THE CONTACT OWNS A 1997 MAZDA 626. THE CONTACT STATED THAT THE VEHICLE WAS PURCHASED ON APRIL 16, 2007. THE VEHICLE WAS TAKEN TO A LOCAL MECHANIC ,WHO DETERMINED THAT THE TIMING BELT TENSIONER WAS CAUSING EXCESSIVE WEAR ON THE BELT. THE MECHANIC STATED THAT THERE WAS RECALL # 98V206001 CONCERNING ENGINE AND ENGINE COOLING ON, AND HE SHOULD CALL THE MAZDA MANUFACTURER. THE CONTACT CALLED THE MANUFACTURER, AND WAS INFORMED THAT THIS VEHICLEWAS INCLUDED IN THE RECALL. THE RECALL WAS NOT REMEDIED PREVIOUSLY. THE CONTACT ARRIVED AT A MAZDA DEALER FOR RECALL REPAIRS, WHERE HE WAS INFORMED THAT THIS VEHICLERWAS EXCLUDED FROM THE RECALL DUE TO THE VIN. HE SHOWED THE DEALER A COPY OF THE RECALL NOTICE, AND THEY STATED THAT THE VEHICLE WAS BRANDED WITH NO WARRANTY. THE DEALER REFUSED TO PERFORM RECALL REPAIRS. THE CURRENT MILEAGE IS 83,936, AND THE FAILURE MILEAGE WAS UNKNOWN.*AK”
Owner complaint to NHTSAFiled May 2, 2007Engine and engine coolingODI 10189476
“CAR RPM'S ARE HIGH ON START, CAR IDLES ROUGH, OVER DRIVE LIGHT BLINKS, CAR IS VERY DANGEROUS AND WHEN OD LIGHT BLINKS CAR CANNOT CHANGE GEARS CORRECTLY AND MAKES IT DANGEROUS ON TURNS. HAD CLOSE CALLS ALMOST BEING HIT, AS TRANSMISSION AND ENGINE DOES NOT WORK PROPERLY. I HAVE HAD TO CHANGE ALL SPARK PLUGS AND WIRES, HAD A REBUILT ENGINE OUT IN AS OLD ONE WAS DESTROYED DUE TO A SPRING IN THE TIMING BELT BREAKING. NEW 02 SENSORS, AND MAF. CURRENT ISSUES ARE WITH THE OD LIGHT BLINKING AND CAUSING THE CAR TO HESITATE AND STALL. TURNING CAR OFF AND ON SEEMS TO FIX IT FOR A WHILE, THEN PROBLEM HAPPENS AGAIN AFTER A FEW HOURS. SEEMS TO BE A COMPUTER PROBLEM OR SOMETHING, ALSO THERE IS A WHINING NOISE WHEN RPM'S ARE OVER 4000. THIS CAR IS A LEMON AND I HAVE READ HOW MAZDA REFUSES TO ADMIT THE TRANSMISSION PROBLEMS THEY HAVE. *JB”
Owner complaint to NHTSAFiled Jan 12, 2006Engine and engine cooling, Power train, Electrical systemODI 10147615
“DECEMBER 2004-JANUARY 2005- 1. CAR OVERHEATS CONSTANTLY 2. THE TRANSMISSION OVERHEATED THE CAR AND CAUSED COMPLICATIONS WITH THE WATER PUMP, COMPUTER 3. REPLACED ALL ITEMS; TRANSMISSION REBUILT COST TO FIX $3200.00 COULDN'T AFFORD TO JUST JUNK THE CAR, AS I HAD PURCHASED IT FOR $5200 THE SUMMER BEFORE. SO I HAD TO FIX IT. WITHIN A WEEK OF GETTING THE CAR BACK, IT BLEW A RADIATOR HOSE. *JB”
Owner complaint to NHTSAFiled Oct 11, 2005Engine and engine cooling, Power trainODI 10139358
“ENGINE IS STALLING. IT LOOKS LIKE THE SIMILAR FAILURE RECALL DESCRIPTION OF MAZDA 97, HTTP://WWW.AUTOMOTIVE.COM/1997/49/MAZDA/626/RECALLS/12919.HTML) REPORTED. AND DEALER(TELE. NO. 972 298 0333) REFUSED TO FIX. *NM”
Owner complaint to NHTSAFiled Jan 25, 2005Engine and engine coolingODI 10107878
“IN ADDITION TO SMELLING GAS - THE RADIO AND ANTENNA DOESN'T WORK. NOW THE SUNROOF WON'T CLOSE ALL THE WAY. THE CHECK ENGINE LIGHT COMES ON MORE OFTEN THAN NOT SINCE I HAD THE CAR. THE KEY SOMETIMES WON'T FIT INTO DOOR LOCK AND EVEN THOUGH THE CAR LOOKS BRAND NEW AND HAS BEEN WELL TAKEN CARE OFF - IT JUST SEEMS TO FALL APART. THE GLOVE COMPARTMENT LOCK FELL APART BUT THE BIGGEST THING IS THE SUNROOF WON'T CLOSE ALL THE WAY. THIS IS MY 3RD MAZDA AND I WILL NEVER BUY ANOTHER ONE.”
Owner complaint to NHTSAFiled Jan 15, 2004Service brakes, hydraulic, Engine and engine cooling, Electrical system, EquipmentODI 10069215
“1997 MAZDA 626 LX - TRANSMISSION, CATALYTIC CONVERTER, OXYGEN SENSOR, AND COMPUTER HAVE ALL BEEN REPAIRED IN A SPAN OF 11 MONTHS. THE CAR DOES NOT HAVE 80,000 MILES ON IT!*AK”
Owner complaint to NHTSAFiled Dec 1, 2003Engine and engine cooling, Power train, Electrical systemODI 10049009

Showing 6 of 39 reports. Read every report on NHTSA.gov.

Data from NHTSA Complaints API (owner reports, unverified) · synced Nov 11, 2026NHTSA vehicle page
02 —Related recalls

1 recall on this component

Engine and engine cooling: engine

Free remedy

VEHICLE DESCRIPTION: PASSENGER VEHICLES. AN EXTERNAL SPRING IN THE TIMING BELT TENSIONER CAN BREAK AND GET CAUGHT IN THE TIMING BELT.

Engine and engine coolingReported Sep 8, 1998NHTSA 98V206001
Data from NHTSA Recalls API · synced Nov 11, 2026

Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.