52 owner complaints to NHTSA about the 1999 Mercury Mountaineer cite tires, 33% of all 160 complaints for this model year. NHTSA also lists 1 recall on this component.
“TL* THE CONTACT OWNS A 1999 MERCURY MOUNTAINEER EQUIPPED WITH COOPER DISCOVERER H/T TIRES, SIZE: P265/75R15. WHILE DRIVING APPROXIMATELY 70 MPH, A LOUD BANGING NOISE CAME FROM THE REAR OF THE VEHICLE. AFTER STOPPING TO INSPECT THE VEHICLE, IT WAS DISCOVERED THAT THE REAR DRIVER SIDE TIRE HAD EXPERIENCED TREAD SEPARATION, WHICH ALSO CAUSED DAMAGE TO THE REAR BODY PANEL OF THE VEHICLE. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE VIN AND TIRE FAILURE MILEAGE WERE UNKNOWN. THE VEHICLE FAILURE MILEAGE WAS 180,000. *TR”
“TL* THE CONTACT OWNS A 1999 MERCURY MOUNTAINEER. THE VEHICLE WAS EQUIPPED WITH GOODYEAR WRANGLER TIRES, LINE SIZE: P235/75/R15, DOT NUMBER: RTN-ST235-75-15105S. THE CONTACT STATED THAT WHILE DRIVING 70 MPH, THE FRONT PASSENGER SIDE TIRE BLEW. THE CONTACT LOST CONTROL OF VEHICLE AND DROVE INTO THE WOODS, CRASHING INTO SEVERAL TREES. THE CONTACT RECEIVED INJURIES TO THE RIBS, HEAD, BACK AND SHOULDERS. THE POLICE DEPARTMENT WAS CALLED TO THE SCENE AND A POLICE REPORT WAS FILED (SOUTH CAROLINA POLICE REPORT NUMBER: 40-8691422). THE VEHICLE WAS DESTROYED. THE APPROXIMATE FAILURE AND CURRENT MILEAGE WAS 80,000.”
“TL*THE CONTACT OWNS A 1999 MERCURY MOUNTAINEER. THE VEHICLE HAS FIRESTONE STEELTEX A/T TIRES. WHILE DRIVING APPROXIMATELY 40 MPH, THE VEHICLE BEGAN TO SWERVE FROM SIDE TO SIDE. THE DRIVER PULLED ONTO THE SIDE OF THE ROAD AND DISCOVERED THAT THE REAR PASSENGER TIRE HAD TREAD SEPARATION. THE TIRE SIZE WAS UNKNOWN. THE CURRENT MILEAGE WAS 102,172 AND FAILURE MILEAGE WAS 102,162.”
“1999 MERCURY MOUNTAINEER DEVELOPED PROBLEMS WITH THE WINDSHIELD WIPERS, TIRES, DRIVER'S SIDE MIRROR, LINKAGE ON THE TRANSMISSION, CHECK ENGINE LIGHT AND THE AIRBAG LIGHT.*MR”
“TOTAL SIDEWALL AND BELT FAILURE ON RIGHT REAR TIRE ON A 1999 MERCURY MOUNTAINEER. THE TIRES WERE THE REPLACEMENTS FOR THE FIRESTONE TIRE RECALL IN 2001. THE TIRES HAVE 28,000 MILE ON THEM IN THE FOUR YEARS”
“WHILE DRIVING AT 65 MPH, THE REAR DRIVER SIDE TIRE TREAD SEPARATED, WHICH CAUSED THE VEHICLE TO SPIN OUT OF CONTROL. *AK THE TIRE REMAINED FULLY INFLATED WHEN THE TREAD SEPARATED. *SC *JB”
Showing 6 of 52 reports. Read every report on NHTSA.gov.
TIRE DESCRIPTION: FIRESTONE WILDERNESS AT, SIZE P235/75R15, PRODUCED AT THE DECATUR, ILLINOIS TIRE PLANT AND ALL FIRESTONE RADIAL ATX AND RADIAL ATX II TIRES, SIZE P235/75R15. OPERATION OF THESE TIRES AT LOW INFLATION PRESSURES, HIGH SPEED, AND IN HOT WEATHER, CAN CONTRIBUTE TO SEPARATION OF THE TIRE TREAD.
Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.