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NHTSA recalls, safety ratings, and consumer complaints for the 1999 Mercury Mountaineer.
| Overall Rating | Not Rated |
| Frontal Crash | Not Rated |
| Side Crash | Not Rated |
| Rollover | Not Rated |
Component: FUEL SYSTEM, GASOLINE
CERTAIN AFTERMARKET FUEL FILTERS SOLD UNDER THE PUROLATOR BRAND NAME, P/N F65277, SHIPPED FROM JANUARY 16 THROUGH JUNE 2, 2006, FOR USE ON THE ABOVE LISTED PASSENGER VEHICLES. DUE TO INCORRECT DESIGN, THE QUICK CONNECTORS MAY NOT FULLY SEAT WITH THE TUBE INTERFACE, EVEN THOUGH THE PERSON MAKING THE CONNECTION MAY BELIEVE THAT THE QUICK CONNECTOR IS FULLY ATTACHED.
Consequence: FAILURE OF THIS CONNECTION COULD LEAD TO FUEL SPILLAGE AND, IN THE PRESENCE OF AN IGNITION SOURCE, A FIRE COULD OCCUR.
Remedy: UFI WILL NOTIFY OWNERS AND REPLACE THE FILTERS FREE OF CHARGE. THE RECALL BEGAN ON AUGUST 4, 2006. OWNERS MAY CONTACT UFI FILTERS USA AT 800-230-5876.
Component: VEHICLE SPEED CONTROL
ON CERTAIN PICKUP TRUCKS, PASSENGER VEHICLES, SPORT UTILITY VEHICLES, AND MOTOR HOMES CHASSIS, THE SPEED CONTROL DEACTIVATION SWITCH MAY, UNDER CERTAIN CONDITIONS, LEAK INTERNALLY AND THEN OVERHEAT, SMOKE, OR BURN.
Consequence: THIS COULD RESULT IN AN UNDERHOOD FIRE.
Remedy: DEALERS WILL INSTALL A FUSED WIRING HARNESS. OWNERS OF THE PASSENGER CARS INCLUDED IN THIS CAMPAIGN WILL BE INSTRUCTED TO RETURN THEIR VEHICLES TO THEIR DEALERS TO HAVE THE SPEED CONTROL DEACTIVATION SWITCH DISCONNECTED AS AN INTERIM REPAIR. AS SOON AS REPAIR PARTS ARE AVAILABLE (EXPECTED OCTOBER 2007), OWNERS WILL BE INSTRUCTED TO RETURN TO THE DEALERS FOR INSTALLATION OF A FUSED WIRING HARNESS. THE RECALL BEGAN ON AUGUST 13, 2007, AND MAILING COMPLETED BY SEPTEMBER 19, 2007. OWNERS MAY CONTACT FORD AT 1-888-222-2751.
CURSE CONTROL OCCASIONALLY MAKES ENGINE ACCELERATE WHILE AND AFTER BRAKE APPLIED WHILE MOVING UNDER 5 MPH AND EVEN WHILE STOPPED WITH BRAKE STILL APPLIED. MORE THAN ONCE A PEDESTRIAN WAS AT RISK IN A CROSSWALK WHILE VEHICLE STOPPED WITH BRAKE STILL APPLIED, THEN ENGINE SUDDENLY BECAME NEAR FULL THROTTLE, REQUIRING EVEN STRONGER PRESSING OF BRAKE PEDDLE. WE TOOK THE CAR TO DEALER (HENRY DAY FORD) WHO UPDATED ENGINE CONTROL ROM; BUT SAME PROBLEM CONTINUED TO EXIST. THE DEALER OFFERED NO WARRANTY OF REPAIR OR EVEN ACKNOWLEDGEMENT OF PROBLEM. WE NOW DRIVE WITH THE CRUSE CONTROL AND HORN AND ??? CABLE DISCONNECTED NEAR WINDSHIELD WASHER RESERVOIR.
EXPLODING AIRBAGS FILLED VEHICLE WITH SMOKE AND ASH. I RECEIVED MINOR BURNS AND ABRASIONS ON ARMS AND FACE, DAUGHTER RIDING IN BACK SEAT RECEIVED BLACK EYE FORM FLYING OBJECT AND REQUIRED SCAN OF HEAD TO RULE OUT HEAD INJURY. WAS RESULT OF ACCIDENT
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
The 1999 Mercury Mountaineer has 9 NHTSA recalls and 166 consumer complaints on file. It received an overall safety rating of Not Rated out of 5 stars in NHTSA crash testing. The high number of complaints suggests potential reliability concerns — review the complaint details above before purchasing. For the most detailed information about a specific vehicle, decode its VIN using our free decoder above.
Enter a specific VIN to get the full report — specs, recalls, safety ratings, complaints, investigations, and technical service bulletins.
Component: ELECTRICAL SYSTEM:WIRING:FUSES AND CIRCUIT BREAKERS
VEHICLE DESCRIPTION: MULTI-PURPOSE VEHICLES EQUIPPED WITH 4.0L ENGINES AND ALL-TIME 4-WHEEL DRIVE (A4WD) POWERTRAINS. THE GENERIC ELECTRONIC MODULE (GEM) COULD EXPERIENCE A CONDITION REFERRED TO AS "LOCK-UP" IN WHICH THE GEM CONTROLLED ELECTRONIC FUNCTIONS (E.G., FRONT WINDSHIELD WIPERS, INTERIOR LIGHTS, 4X4 SYSTEM, ETC.) COULD NOT BE TURNED ON OR, IN SOME CASES IF THE FUNCTION IS ON, COULD NOT BE TURNED OFF.
Consequence: AN INOPERATIVE WINDSHIELD WIPER SYSTEM COULD AFFECT DRIVER VISIBILITY, INCREASING THE RISK OF A CRASH.
Remedy: DEALERS WILL INSTALL A RESISTOR IN THE GEM CIRCUIT.
Component: TIRES:TREAD/BELT
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.
Consequence: IF THE TREAD SEPARATES FROM THE TIRE, THE DRIVER CAN LOSE CONTROL OF THE VEHICLE, POSSIBLY RESULTING IN A CRASH CAUSING INJURY OR DEATH.
Remedy: THE REPLACEMENT/REIMBURSEMENT PROGRAM FOR THIS CAMPAIGN EXPIRED ON AUGUST 29, 2001. HOWEVER, CUSTOMERS SHOULD CONTACT FIRESTONE CUSTOMER SERVICE AT 1-800-465-1904 FOR POSSIBLE ASSISTANCE.
Component: SEATS:FRONT ASSEMBLY:RECLINER
ON CERTAIN SPORT UTILITY VEHICLES EQUIPPED WITH HIGH BACK SEATS, THE UPPER BOLT ON THE DRIVER'S SIDE HIGH BACK SEAT, THAT ATTACHES THE SEAT RECLINER MECHANISM TO THE SEAT BACK FRAME, COULD FRACTURE. IF THE BOLT FRACTURES AND DOES NOT JAM IN THE SEAT BACK FRAME, THE SEAT BACK MAY RECLINE UNTIL IT MAKES CONTACT WITH AN OBJECT BEHIND THE SEAT, SUCH AS THE SECOND ROW SEAT CUSHION.
Consequence: THE DRIVER COULD POTENTIALLY LOSE CONTACT WITH THE STEERING WHEEL OR FOOT PEDALS DURING SUCH AN EVENT, INCREASING THE RISK OF A CRASH.
Remedy: DEALERS WILL REPLACE THE DRIVER SEAT UPPER BOLT WITH A METAL SPACER AND BOLT. IN ADDITION, SEATS WITH TUBULAR BACK FRAMES WILL HAVE THE FULLY THREADED LOWER RECLINER BOLT REPLACED WITH A PARTIALLY THREADED BOLT. OWNER NOTIFICATION BEGAN ON AUGUST 29, 2003. OWNERS SHOULD CONTACT FORD AT 1-800-392-3673.
Component: VEHICLE SPEED CONTROL:CABLES
ON CERTAIN SPORT UTILITY VEHICLES EQUIPPED WITH SPEED CONTROL AND 4.0L SOHC ENGINES, IF THE STRAND COVER ON THE SPEED CONTROL CABLE BECOMES FLARED AT THE END, THE SPEED CONTROL CABLE MAY BIND WHEN THE SPEED CONTROL IS ACTIVATED.
Consequence: THE THROTTLE RETURN SPRING FORCE MAY NOT BE SUFFICIENT TO OVERCOME THE BINDING CONDITION WHEN THE SPEED CONTROL IS DISENGAGED. BRAKING FUNCTION WOULD BE MAINTAINED THOUGH STOPPING DISTANCES MAY BE INCREASED.
Remedy: DEALERS WILL INSPECT THE SPEED CONTROL CABLE AND, IF NECESSARY, REPLACE IT. OWNER NOTIFICATION BEGAN AUGUST 29, 2003. OWNERS SHOULD CONTACT FORD AT 1-800-392-3673.
Component: SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:HOSES, LINES/PIPING, AND FITTINGS
VEHICLE DESCRIPTION: SPORT UTILITY VEHICLES. THE RIGHT FRONT BRAKE LINE TO THE HYDRAULIC CONTROL UNIT (HCU) CONNECTION COULD SEPARATE CAUSING THE LINE TO LEAK WHEN THE BRAKE PEDAL IS APPLIED.
Consequence: THIS COULD RESULT IN A LOSS OF BRAKE PRESSURE TO THE FRONT WHEELS, INCREASING THE STOPPING DISTANCE.
Remedy: DEALERS WILL REPLACE THE FLARE NUT ON THE BRAKE LINE.
Component: LATCHES/LOCKS/LINKAGES:HOOD:LATCH
VEHICLE DESCRIPTION: SPORT UTILITY VEHICLES. THE SECONDARY HOOD LATCH MAY CORRODE AT THE LATCH PIVOT AND STICK IN THE OPEN POSITION.
Consequence: IF THIS OCCURS AND THE PRIMARY HOOD LATCH IS EITHER NOT ENGAGED OR IS RELEASED, A HOOD FLY-UP COULD OCCUR.
Remedy: DEALERS WILL INSTALL A SECONDARY HOOD LATCH WITH COMPONENTS THAT ARE COATED PRIOR TO ASSEMBLY FOR IMPROVED LATCH PIVOT CORROSION PROTECTION.
Component: VEHICLE SPEED CONTROL
VEHICLE DESCRIPTION: CERTAIN 1997-1999 RHD EXPLORER EQUIPPED WITH 4.0L OHV/SOHC ENGINES AND CRUISE CONTROL BUILT FROM MAY 29, 1996 THROUGH MARCH 4, 1999; 1998-1999 EXPLORER/MOUNTAINEERS EQUIPPED WITH 4.0L OHV/SOHC OR 5.0L ENGINES OR 1998-1999 RANGERS EQUIPPED WITH 2.5L, 3.0L FFV/EFI OR 4.0L ENGINES AND CRUISE CONTROL BUILT FROM JANUARY 5, 1998 THROUGH MARCH 4, 1999; 1998-1999 MUSTANGS EQUIPPED WITH 3.8L, 4.6L 2-VALVE OR 4-VALVE ENGINES AND CRUISE CONTROL BUILT FROM MARCH 2, 1998 THROUGH MARCH 4, 1999; 1999 F250/F350/F450/F550 (OVER 8,500 LBS.) TRUCKS EQUIPPED WITH 5.4L OR 6.8L ENGINES AND CRUISE CONTROL BUILT FROM MARCH 2, 1998 THROUGH MARCH 4, 1999; AND 1999 F-53 STRIPPED CHASSIS EQUIPPED WITH 5.4L OR 6.8L ENGINES AND CRUISE CONTROL BUILT FROM MARCH 2, 1998 THROUGH MARCH 4, 1999. A CRUISE CONTROL CABLE CAN INTERFERE WITH THE SPEED CONTROL SERVO PULLEY AND NOT ALLOW THE THROTTLE TO RETURN TO IDLE WHEN DISENGAGING THE CRUISE CONTROL.
Consequence: IF THE CRUISE CONTROL IS USED AND THIS CONDITION IS PRESENT, A STUCK THROTTLE COULD RESULT, WHICH COULD POTENTIALLY RESULT IN A CRASH.
Remedy: DEALERS WILL REPLACE THE CRUISE CONTROL CABLES. AT THE PRESENT TIME, THE REPLACEMENT CABLES ARE NOT AVAILABLE. CUSTOMERS ARE BEING ADVISED NOT TO USE THE CRUISE CONTROL SYSTEM UNTIL A REPLACEMENT CAN BE MADE.
TL* THE CONTACT OWNS A 1999 MERCURY MOUNTAINEER. THE CONTACT STATED THAT WHILE DRIVING AT 30 MPH, THE CHECK ENGINE WARNING LIGHT ILLUMINATED. THE FAILURE OCCURRED ON MULTIPLE OCCASIONS. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHERE IT WAS DIAGNOSED THAT THE SPARK PLUGS NEEDED TO BE REPLACED. THE VEHICLE WAS REPAIRED BUT THE FAILURE PERSISTED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE VIN WAS NOT AVAILABLE. THE APPROXIMATE FAILURE MILEAGE OF THE VEHICLE WAS 128,000.
REAR WINDOW WIPER MOTOR , WASHER WORKS. *TR
CHECK ENGINE LIGHT WAS ON. RAN DIAGNOSTICS TO DETERMINE THE FUEL TANK WAS NOT PULLING A VACUUM. DETERMINED THE FUEL FILLER NECK PIPE WAS CRACKED AT THE TOP OF THE LINE NEAR THE TANK CAP. WENT TO REPLACE THE FUEL FILLER NECK PIPE AND FOUND OUT WHERE THE PIPE MEETS THE TANK, MORE THAN 1/2 OF THE DIAMETER OF THE CONNECTION WAS MISSING (RUSTED THRU) AND BROKE OFF WHILE TRYING TO REMOVE THE HOSE (THE METAL ATTACHMENT FROM THE TANK IS STUCK IN THE FILLER NECK HOSE). THE OUTSIDE OF THE TANK WAS WET WITH FUEL. THE REST OF THE TANK IS SOLID WITH NO THIN WALLS. REPLACED TANK AND FILLER PIPE WITH NEW. *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.
HAVE BEEN HAVING TROUBLE WITH DOOR LOCKS, DELAY SWITCH ON REARVIEW MIRROR, WINDOW LOCK AND WINDOW FUNCTIONS, ABS ON ALL THE TIME ,DOOR AJAR LIGHT ON ALL THE TIME. NONFUNCTIONING DOME LIGHT SWITCHES AND INTERMITTENT CHECK ENGINE LIGHT ( WHICH WHEN CHECKED WAS DETERMINED TO BE SOME UNKNOWN INSUFFICIENT EXHAUST FLOW ISSUE). CONSTANT CLICKING NOISES COMING FROM THE FAR LEFT DRIVERS SIDE OF DASH. WE NOTICED A FLAME COMING OUT OF MY LEFT FRONT TOP DASH VENT AFTER CAR HAD BEEN PARKED FOR 5+ HOURS. IT'S OBVIOUS THE FIRE STARTED IN THE DASH AND IT BURNT BOTH OF THE WIRING HARNESSES UNDER THE LEFT FRONT CONTROL PANEL HITTING THE VENT LINE AND COMING OUT THE TOP VENT OF THE DRIVERS SIDE OF THE DASH. WE HAD TO POOR BUCKETS OF WATER INSIDE DASH VENTS/ OPENINGS AND FRONT HOOD AREA TO GET THE FLAMES OUT. OUR INJURIES WERE INCURRED WHILE TRYING TO PUT OUT THE FIRE. *TR
TL* THE CONTACT OWNS A 1999 MERCURY MOUNTAINEER. THE CONTACT STATED THAT THE VEHICLE WAS PARKED AND IDLE WHEN IT CAUGHT IN FIRE FROM THE ENGINE AREA AND SPREAD TO THE INSTRUMENT PANEL. THE INSTRUMENTAL PANEL AND THE ENGINE COMPONENTS WERE COMPLETELY MELTED. THE FIRE DEPARTMENT WAS CALLED AND ADVISED THAT THE FIRE ORIGINATED AT THE ENGINE. A FIRE REPORT WAS FILED. THE VIN WAS NOT AVAILABLE. THE VEHICLE WAS DESTROYED. THE FAILURE AND THE CURRENT MILEAGE WAS 160,000.
FRONT WIPERS STOP WORKING. THIS OCCURS ABRUPTLY WITHOUT REGARD TO WEATHER CONDITIONS, TIME THE CAR IS RUNNING, ETC. I HAVE REPLACED BOTH THE MOTOR AND THE SWITCH. THE WIPERS STILL FAIL. THIS IS VERY DANGEROUS. *TR
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.
MY CAR CAUGHT ON FIRE, WHILE PARKED IN MY GARAGE. MY GARAGE BURNED COMPLETELY DOWN AND SOME DAMAGE WAS DONE TO MY HOME AND SURROUNDING PROPERTY. *TR
TL*THE CONTACT OWNS A 1999 MERCURY MOUNTAINEER. THE CONTACT STATED THAT THE PAINT BEGAN PEELING OFF THE HOOD ON THE DRIVER SIDE. THE MANUFACTURER AND DEALER HAVE NOT BEEN NOTIFIED. THE VEHICLE HAS NOT BEGUN TO RUST. THE CURRENT AND FAILURE MILEAGES WERE 120,000.
TL*THE CONTACT OWNS A 1999 MERCURY MOUNTAINEER. THE CONTACT RECEIVED A RECALL NOTICE FOR THE VEHICLE SPEED CONTROL: CRUISE CONTROL SWITCH IN AUGUST OF 2007. THE PARTS FOR THE RECALL REPAIR ARE TAKING AN EXTREMELY LONG TIME TO ARRIVE. HE WAS DISSATISFIED THAT FORD NEVER PROVIDED THEIR CUSTOMERS WITH UPDATES AND HE HAD TO CALL 8-10 TIMES, MORE THAN ONCE A MONTH, TO FIND OUT THE STATUS OF THE RECALL. THE CONTACT STATED THAT HIS LOCAL DEALER REFUSED TO DEACTIVATE THE CRUISE CONTROL BECAUSE THEY FELT IT WAS UNNECESSARY. THE DEALER WAS LOCATED THIRTY MILES AWAY FROM HIS RESIDENCE. THERE HAD BEEN NO FAILURE TO DATE. THE CURRENT MILEAGE WAS 75,000. UPDATE 04-02-08 *BF
1999 MERCURY MOUNTAINEER SWAY BAR FAILURE. CONSUMER STATES THAT FRONT PASSENGER SWAY BAR LINK WAS SHEARED OFF. THEN HE NOTICED THE DRIVER SIDE SWAY BAR LINK WAS THE SAME WAY. CONSUMER REPLACED BOTH OF THE LINKS. *KB THE CONSUMER STATED A RECALL HAD BEEN ISSUED FOR EARLIER MODELS. *JB
Showing 15 of 166 complaints