1999 MERCURY COUGAR Engine And Engine Coolingengine Problems
26 NHTSA complaints on file
Engine And Engine Coolingengine Issues in the 1999 MERCURY COUGAR
26 engine and engine coolingengine complaints have been filed with NHTSA for the 1999 MERCURY COUGAR. Of these, 2 involved a crash, 0 involved a fire, and 5 resulted in injury.
26
Complaints
2
Crashes
0
Fires
5
Injuries
0
Deaths
All Engine And Engine Coolingengine Complaints
TL*THE CONTACT OWNS A 1999 MERCURY COUGAR. THE CONTACT STATED THAT THE ENGINE REVS VERY HIGH AND THEN THE VEHICLE BEGINS TO JERK. THE CONTACT HAS TAKEN THE VEHICLE TO THE DEALER ON SEVERAL OCCASIONS, BUT THEY HAVE BEEN UNABLE TO DIAGNOSE THE CAUSE OF FAILURE. THE CONTACT INFORMED THE MANUFACTURER ABOUT THE FAILURE AND MENTIONED THAT THE DEALER CHANGED SEVERAL PARTS. THE MANUFACTURER STATED THAT THERE WERE NO CURRENT RECALLS OR SERVICE BULLETINS FOR THIS FAILURE. THE SERPENTINE BELT, THROTTLE ASSEMBLY, AND VACUUM TUBE WERE REPLACED, BUT THE FAILURE PERSISTS. THE CURRENT AND FAILURE MILEAGES WERE 183,000. THE CONSUMER STATED BELIEVES DEALER CHARGED FOR UNNECESSARY REPAIRS, INACCURATE DIAGNOSTICS, AND FINANCIAL BURDEN FOR CAR RENTALS AND WANTS TO BE REIMBURSED ALL THE OUTPOCKET EXPENSES. UPDATED 09/05/07 *TR
TL*THE CONTACT OWNS A 1999 MERCURY COUGAR. THE MECHANIC NOTICED OIL LEAKING FROM THE OIL PAN GASKET ONTO THE EXHAUST PIPES. THE MECHANIC STATED THAT THE OIL PAN GASKET MATERIAL WAS DEFECTIVE. THE CONTACT CURRENTLY HAS TO CARRY A FIRE EXTINGUISHER. THE MECHANIC STATED DUE TO THE FAILURE A FIRE COULD OCCUR AT ANY TIME. THE MANUFACTURER STATED THAT NO RECALLS WERE ISSUED AND WOULD NOT REPAIR OR REPLACE THE GASKET. THE CURRENT MILEAGE IS 45,000 AND FAILURE MILEAGE WAS 33,000. THE CONSUMER STATED THE GASKET MATERIALS USED WERE NOT DURABLE AND SOFT ENOUGH. THEY MUST HAVE EXPERIENCED CRACKING DUE TO TEMPERATURE FATIGUE. UPDATED 10/11/07. *JB
MY 1999 COUGAR WAS TAKEN IN FOR A TUNE UP RECENTLY. THE SPARK PLUGS WERE REPLACED WITH NEW ONES. APPROXIMATELY 3 WEEKS LATER ONE OF THEM BLEW BECAUSE FORD MADE A DEFECTIVE SPARK PLUG THREAD. NOW I CANNOT GET IT FIXED BECAUSE A FORD SPECIALIST MUST GO THROUGH THE ENGINE TO REPAIR AND IT WILL COST $1300.00. I THOUGHT GETTING A TUNE UP WAS A GOOD THING! *JB
1999 MERCURY COUGAR SEAT BACK FAILURE DURING REAR-END COLLISION. COUGAR STALLED ON BUSY FREEWAY ENDING IN REAR TOTALED CAR COLLISION. THE DRIVER'S SEAT WENT COMPLETELY DOWN AND UPON SEATS IN THE BACKSEAT. THIS WAS TWO DEFECTS. INJURIES WERE NECK AND BACK PAINS, THREE BUMPS TO THE HEAD RESULTING IN TWO BLACK EYES. MY ADVICE TO ALL 1999 COUGAR OWNERS-GET RID OF THE CAR, BY WAY OF JUNKYARD-THIS IS AN EXTREMELY DANGEROUS VEHICLE AND ONE WILL NOT KNOW UNTIL AN ACCIDENT HAPPENS. *NM
1. CAR BEGAN TO LOSE POWER AND THE STEERING WHEEL BEGAN TO LOCK UP AND LIGHTS BEGAN FLICKERING ON THE DASH. 2. THE CAR STALLED IN THE FAST LANE ON A BUSY FREEWAY. THE CONSEQUENCE WAS A SMALL TRUCK REAR-ENDED THE BACK OF THE CAR AND IT WAS TOTALED. ONE PERSON HAD BUSTED LIP IN TRUCK AND ONE IN THE CAR HAD BUSTED FOREHEAD AND BLACKENED EYES WITH BACK INJURIES AND THE OTHER ONE HAD BACK AND STOMACH EXTREME PAINS AND LEGS. 3. NOTHING COULD BE DONE AT THIS POINT-THE CAR ALWAYS HAD PROBLEMS. TOO BAD, I WAS NOT AWARE OF ALL OF THE RECALLS--MAYBE THAT WOULD NOT HAVE HELPED EITHER. *NM
I WOULD LIKE TO COMPLAIN ABOUT MY COUGAR. I CANNOT PASS THE IL. EMISSIONS TESTS, DUE TO THE FACT THAT THE O2 SENSORS ARE DEFECTIVE. MY ENGINE LIGHT IS CONSTANTLY ON. I HAVE HAD MY CAR SERVICED FOR THE ENGINE LIGHT, ALONE, 8 DIFFERENT TIMES. EIGHT! THIS IS INCREDIBLE. ALSO, MY CAR MAKES A LOUD SCREECHING NOISE WHEN I ATTEMPT TO START IT. -IF IT STARTS AT ALL.- I HAVE HAD MY STARTER REPLACED TWICE. TWICE!!! THIS CAR IS A LEMON. NOTHING BUT A LEMON. HOW COULD MERCURY SALE SUCH CRAP AND GET AWAY WITH IT. MY DRIVERS' LICENSE WILL BE SUSPENDED BECAUSE I CANNOT PASS THE EMISSIONS TEST. IF I CAN EVEN GET MY CAR TO THE TESTING FACILITY. I HAVE HAD THE ALTERNATOR CHANGED, THE FUEL PUMP, THE ELECTRICAL WIRING CHANGED, SUNROOF, TURNING SIGNAL, EVEN THE RADIO WAS DEFECTIVE. I SINCERELY HOPE THAT THERE IS A CLASS-ACTION LAWSUIT...
SINCE MOVING TO TEXAS IN 2001 I HAVE HAD REPEATED PROBLEMS WITH THE CHECK ENGINE LIGHT COMING ON. I HAVE SPENT IN EXCESS OF $5,000 TRYING TO GET THIS FIXED. I JUST PICKED UP MY CAR AGAIN TODAY AFTER SPENDING ANOTHER $700+ TO GET THE PROBLEM FIXED. I ONLY WENT APPROXIMATELY 3 MILES WHEN THE LIGHT CAME ON AGAIN. I AM TRYING TO FIND OUT WHAT THE PROBLEM IS. I FEEL THIS IS A RECALL ITEM AND WOULD LIKE SOMETHING DONE CONCERNING THIS PROBLEM. I HAVE BEEN TOLD IT WAS A WEATHER ISSUE, ETC. IT SEEMS NO ONE SEEMS TO KNOW WHAT THE PROBLEM IS. HELP!!!! *NM
WHILE STARTING THE VEHICLE ,THE CHECK ENGINE LIGHT APPEARED ON THE DASHBOARD AND REMAINED ON. THE VEHICLE WAS TAKEN TO THE DEALER FOR INSPECTION. THE MECHANIC INFORMED THE DRIVER THAT THE COMPUTER CODE NEEDED TO BE RESET AND RESET IT TWICE. HOWEVER, THE PROBLEM STILL OCCURS AT THIS TIME. PLEASE PROVIDE FURTHER DETAILS. *JB
WHILE STARTING THE VEHICLE ,THE CHECK ENGINE LIGHT APPEARED ON THE DASHBOARD AND REMAINED ON. THE VEHICLE WAS TAKEN TO THE DEALER FOR INSPECTION. THE MECHANIC INFORMED THE DRIVER THAT THE COMPUTER CODE NEEDED TO BE RESET AND RESET IT TWICE. HOWEVER, THE PROBLEM STILL OCCURS AT THIS TIME. PLEASE PROVIDE FURTHER DETAILS. *JB *TC
WHEN DRIVING AT ANY SPEED CHECK ENGINE LIGHT APPEARED ON THE DASHBOARD INTERMITTENTLY. *AK
WHILE DRIVING AT 40 MPH DRIVER HEARD A LOUD SQUEALING NOISE. DRIVER PULLED OVER AND PARKED, AND THEN VEHICLE WAS TOWED TO DEALER. MECHANIC STATED THAT MOTOR NEEDED REPLACING. *AK
MY CAR IS A LEMON. HAVE HAD A NEW ENGINE PUT IN IT 2 TIMES BECAUSE THE RODS SPUN. I HAVE HAD THE BRAKE LIGHTS "FIXED" 3 TIMES, THE ALTERNATOR REPLACED 3 TIMES, NEW CATALYTIC CONVERTERS TWICE. NEW POWER STEERING. TRANSMISSION DONE 3 TIMES. THERES DEFINANTLY MORE I JUST CANT THINK OF ALLLLLLL MY REPAIRS ON THIS 1999 COUGAR. I BOUGHT IT USED AND IT HAS NOW 98000 MILES CAUSE I DRIVE OUT OF STATE. *AK
PROBLEMS WITH VEHICLE'S TRUNK COMING UNLATCHED FROM THE INSIDE. *MR THE HORN WAS ALSO INOPERATIVE, THE VEHICLE STALLED, AND THERE WAS A CONSTANT PROBLEM WITH THE BLOWER/FAN. THE CONSUMER REQUESTED TO BE REIMBURSED FOR THE REPAIR COST OF THE BLOWER. *SCC THERE WAS A RECALL REGARDING THE HEATER BLOWER RESISTOR, HOWEVER THE DEALER STATED THE VEHICLE IDENTIFICATION NUMBER WASN'T INCLUDED IN THE RECALL. *JB
CONSUMER DROVE VEHICLE INTO THE SHOP. THERE WAS A KNOCKING NOISE COMING FROM UNDERNEATH THE VEHICLE. TECHNICIAN TOLD HER THAT MOTOR WAS GONE INSIDE OF THE VEHICLE. *AK
WHILE DRIVING 65 MPH THE ENGINE PISTON LOCKED UP AND CAUSED THE ENGINE TO BLOW. *NLM
I OWN A 1999 MERCURY COUGAR 2.5L DURATEC V6 (VIN L) CURRENTLY WITH 55,000 MILES. AT 49,135 MILES, I HAD THE OIL CHANGED AT ITS REGULAR INTERVAL (3,000 MI) AT MIDAS SERVICE. AT CLOSE TO 52,000 MILES, UPON EXITING A SWEEPING RIGHT-HAND OFF-RAMP, THE 'OIL' LAMP FLICKERED ON AND OFF FOR A FEW SECONDS. SEVERAL WEEKS LATER, THE ENGINE DEVELOPED A LIGHT 'TICKING' NOISE THAT GREW INTO 'KNOCKING.' THE LOCAL FORD DEALER, INDEPENDENCE FORD, CHARGED $60 TO TELL ME SEVERAL HUNDRED DOLLARS WORTH OF TESTS WOULD BE REQUIRED TO DETERMINE THE SOURCE OF THE NOISE. I ASKED THE SERVICE MANAGER, [XXX], IF HE OR FORD WAS AWARE OF PROBLEMS CONCERNING OIL STARVATION DUE TO 'CRANK WHIP' OR PRESSURE LOSS DURING RIGHT-HAND CORNERING. HE BEGAN LISTING EXISTING KNOWN PROBLEMS WITH COUGARS. BEING FAMILIAR WITH THE TECHNICAL SERVICE BULLETINS, I SUGGESTED HE WAS READING THE LIST OF TSB'S TO ME. HE BECAME...
THE ENGINE MADE A VERY LOUD RATTLE AND THEN STALLED. THE DEALER STATED THE ENGINE BLEW DUE TO DEFECTIVE PISTONS AND RODS. *JB
#759721
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THE TIMING CHAIN FAILED & BROKE, RESULTING IN EXTENSIVE DAMAGE TO THE CAR'S ENGINE. CAR LOST POWER & STALLED ON A STATE HIGHWAY. ACCORDING TO INDEPENDENT REPORTS FROM (2) REPAIR SHOPS, PREMATURE FAILURE OF THE TIMING CHAIN WAS INDICATED, RESULTING IN THOUSANDS OF DOLLARS WORTH OF DAMAGE TO THE ENGINE - HEADS & VALVES.*AK
#559992
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WHILE DRIVING, ENGINE STALLED DUE TO A DEFECTIVE OIL PUMP INSTALLED ON VEHICLE, MASSIVE OIL LEAKAGE DUE TO FAILURE. *SLC
#739832
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I NORMALLY BUY FOREIGN MADE AUTOS. BUT THIS CAR WAS GORGEOUS. IT HAS BECOME A LIVING NIGHTMARE. A FLYWHEEL WAS REPLACED AFTER SEVERAL TIMES TELLING THE DEALER THAT IT MADE A HORRIBLE SCREECHING NOISE AS IF THE KEY WAS ALREADY STARTED. THE NEXT PROBLEM IS THAT I HIT A POTHOLE IN DETROIT AND RUINED A RIM PLUS TIRE. I JUST RECENTLY HAD TO REPLACE 2 MORE TIRES THAT JUST SEEM TO WEAR OUT FOR NO REASON. I DON'T DO A WHOLE LOT OF DRIVING. LAST MONTH THEY REPLACED THE IAC SWITCH. NOW I NEED TO TAKE IT IN BECAUSE IT RIDES LIKE A RAGGEDY TRUCK. IT SHAKES AND WILL NOT HOLD THE ROAD. YOU CAN FEEL EVERY CRACK IN THE STREET. MY BOYFRIEND HAS A 88 OLDS AND I WOULD RATHER RIDE/DRIVE HIS CAR THAN THIS COUGAR. I STILL HAVE 1 YEAR ON MY LEASE AND YOU CAN BET I...
#558830
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THE ENGINE HAS BEEN REPLACED 2 TIMES AND THE OIL FILTER HAS BLOWN OFF THE ENGINE. *SLC
#739379
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OIL FILTER COMBUSTED DUE TO PRESSURE. ENGINE HAS BEEN DESTROYED!!! CAR IS A YEAR AND A HALF OLD WITH 24,500 MILES. I HAVE A NUMBER OF PROBLEMS THAT HAVE OCCURRED WITH THIS CAR. I HAVE IGNORED DUE TO THEY COME AND GO. SUCH AS RATTLING NOISES FROM THE TRUNK, CIGARRETTE LIGHTER IS DEAD, GAS GAUGE DOESN'T READ PROPERLY ALL THE TIME, LIGHTS ILLUMINATE FOR REAR LIGHT OUT, AIRBAGS, COOLANT, NEXT TIME START UP CAR THEY ARE OUT??? I HAD A SATURN FOR 5 YEARS NEVER HAD A PROBLEM. I HAVE THIS COUGAR FOR A YEAR AND A HALF AND LOOK AT ALL THESE PROBLEMS. I AM SORRY A CAR THAT IS A YEAR AND A HALF SHOULD NOT BE GETTING A NEW ENGINE!!!! I AM EXTREMELY DISAPPOINTED WITH MERCURY. I WILL NEVER GET ANOTHER ONE AGAIN.*AK
#558830
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THE ENGINE HAS BEEN REPLACED 2 TIMES AND THE OIL FILTER HAS BLOWN OFF THE ENGINE. *SLC
#550523
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VEHICLE HESITATION UPON START UP DUE TO FAULTY FUEL REGULATOR AND INTAKE GASKETS. *MJS
#848962
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WHEN STARTING THE CAR IT'S MAKING A GRINDING NOISE. FINALLY, TOOK VEHICLE IN AND IT WAS THE FLYWHEEL AND STARTER. DEALER FIXED IT. HAD THE VEHICLE FOR TWO WEEKS AFTER REPAIRS, AND IT STILL DIDN'T START. WHEN TURNING THE IGNITION KEY, IT WOULD EITHER MAKE A HUMMING SOUND OR NOTHING AT ALL. DEALER KEPT IT FOR 3 WEEKS AND PUT OVER 100 MILES ON THE VEHICLE, AND STILL CAN'T FIND WHAT IS WRONG. *AK
#845101
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ENGINECHECK LIGHT CAME ON AFTER BEING REPAIRED FOR THE TIMING BELT LEAK. VEHICLE WAS LEAKING DAY AFTER BEING PICKED UP FROM DEALER. THE REPAIRS, DONE BETWEEN JUNE 9-JUL 9, 1999, WERE NOT SATISFACTORY. *AK
Other 1999 MERCURY COUGAR Problem Areas
Electrical System
40 complaints
Visibilitysunmoon Roof Assembly
33 complaints
Power Trainautomatic Transmission
31 complaints
Service Brakes Hydraulicfoundation Components
31 complaints
Unknown Or Other
26 complaints
Vehicle Speed Control
23 complaints
Engine And Engine Coolingenginegasoline
21 complaints
Air Bagsfrontal
18 complaints
Service Brakes Hydraulicfoundation Componentsdisc
17 complaints
Tires
17 complaints
Fuel System Gasoline
16 complaints
Service Brakes Hydraulicantilocktraction Controlelectronic Limited Slip
16 complaints
Air Bags
14 complaints
Engine And Engine Cooling
13 complaints
Electrical System12v24v48v Batterycables
12 complaints
Electrical Systemalternatorgeneratorregulator
12 complaints
Electrical Systemignition
12 complaints
Fuel System Gasolinedeliveryfuel Pump
12 complaints
Suspension
11 complaints
Exterior Lightingbrake Lights
10 complaints
Exterior Lightingbrake Lightsswitch
10 complaints
Latcheslockslinkagesdoorslatch
10 complaints
Structurebodydoor
9 complaints
Structurebodytrunk Lid
9 complaints
Electrical System12v24v48v Battery
8 complaints
Equipmentelectricalradiotape Deckcd Etc
8 complaints
Exterior Lightingheadlights
8 complaints
Seats
8 complaints
Service Brakes Hydraulicfoundation Componentsdiscrotor
8 complaints
Structurebody
8 complaints
Latcheslockslinkagestrunk Lidlock
7 complaints
Power Train
7 complaints
Service Brakes Hydraulic
7 complaints
Steeringhydraulic Power Assist System
7 complaints
Tirestreadbelt
7 complaints
Exterior Lighting
6 complaints
Structure
6 complaints
Vehicle Speed Controlaccelerator Pedal
6 complaints
Wheels
6 complaints
Electrical Systemstarter Assembly
5 complaints
Electrical Systemwiringinteriorunder Dash
5 complaints
Equipmentapplianceair Conditioner
5 complaints
Suspensionrear
5 complaints
Tiressidewall
5 complaints
Fuel System Gasolinedelivery
4 complaints
Power Trainmanual Transmission
4 complaints
Seatsfront Assemblyseat Heatercooler
4 complaints
Steering
4 complaints
Visibilitydefrosterdefoggerhvac Systemfanmotor
4 complaints
Visibilitywindshield Wiperwasher
4 complaints
Electrical Systemignitionswitch
3 complaints
Electrical Systemwiring
3 complaints
Engine
3 complaints
Engine And Engine Coolingexhaust Systememission Controlcatalytic Convertor
3 complaints
Fuel System Gasolinestoragetank Assembly
3 complaints
Fuelpropulsion System
3 complaints
Interior Lighting
3 complaints
Steeringrack And Pinion
3 complaints
Suspensionfront
3 complaints
Visibilitypower Window Devices And Controls
3 complaints
Visibilitywindshield
3 complaints
Electrical Systemhorn
2 complaints
Electrical Systemwiringfront Underhood
2 complaints
Electrical Systemwiringfuses And Circuit Breakers
2 complaints
Electronic Stability Control Esc
2 complaints
Engine And Engine Coolingcooling System
2 complaints
Engine And Engine Coolingcooling Systemhoseslinespipingfittings
2 complaints
Engine And Engine Coolingenginegasolinebelts And Associated Pulleys
2 complaints
Equipmentelectrical
2 complaints
Exterior Lightingfog Lights
2 complaints
Exterior Lightingtail Lights
2 complaints
Fuel System Gasolinefuel Injection System
2 complaints
Fuel System Gasolinestoragetank Assemblyfiller Pipe And Cap
2 complaints
Power Trainautomatic Transmissioncontrol Module Tcmpcmtecm
2 complaints
Power Trainclutch Assemblypedalhand Levermotorcycle
2 complaints
Seat Beltsfrontretractor
2 complaints
Service Brakes
2 complaints
Service Brakes Hydraulicfoundation Componentsdisccaliper
2 complaints
Service Brakes Hydraulicfoundation Componentsdiscpads
2 complaints
Steeringrack And Pinionrack
2 complaints
Suspensionfrontwheel Bearing
2 complaints
Vehicle Speed Controlcables
2 complaints
Visibility
2 complaints
Visibilitydefrosterdefoggerhvac System
2 complaints
Air Bagsfrontalsensorcontrol Module
1 complaint
Back Over Preventionwarningsexternalpedestrian Alert
1 complaint
Electrical System Instrument Clusterpanel
1 complaint
Electrical Systemignitionanti Theftcontrol Module
1 complaint
Electrical Systemignitionmodule
1 complaint
Electrical Systemstarter Assemblyrelay
1 complaint
Engine And Engine Coolingcooling Systemfan
1 complaint
Engine And Engine Coolingexhaust System
1 complaint
Engine And Engine Coolingexhaust Systememission Control
1 complaint
Engine And Engine Coolingexhaust Systemmanifoldheadermufflertail Pipe
1 complaint
Equipment
1 complaint
Equipmentmechanicalaccessory Scissorscrewbottle Jacklift
1 complaint
Exterior Lightingturn Signalflasher Unit
1 complaint
Fuel System Other
1 complaint
Fuel System Otherdelivery
1 complaint
Fuel System Otherfuel Injection System
1 complaint
Fuel System Otherstoragetank Assemblymounting
1 complaint
Latcheslockslinkageshatchbackliftgatelock
1 complaint
Power Trainautomatic Transmissioncooling Unit And Lines
1 complaint
Power Trainautomatic Transmissionlever And Linkagefloor Shift
1 complaint
Power Trainautomatic Transmissiontorque Converter
1 complaint
Power Trainclutch Assembly
1 complaint
Power Traindrivelineconstant Velocity Joint
1 complaint
Power Traindrivelinedifferential Unit
1 complaint
Power Trainmanual Transmissionshift Pattern Indicator
1 complaint
Seat Beltsfrontanchorage
1 complaint
Seat Beltsfrontbuckle Assembly
1 complaint
Seat Beltsrearother
1 complaint
Seatsfront Assemblyrecliner
1 complaint
Service Brakes Air
1 complaint
Service Brakes Airantilock
1 complaint
Service Brakes Airdisccaliper
1 complaint
Service Brakes Airdrumdrum
1 complaint
Service Brakes Hydraulicantilocktraction Controlelectronic Limited Slipcontrol Unitmodule
1 complaint
Service Brakes Hydraulicfoundation Componentsmaster Cylinder
1 complaint
Steering Steering Wheelhandle Bar
1 complaint
Steeringcolumn Lockinganti Theft Device
1 complaint
Steeringhydraulic Power Assistpump
1 complaint
Steeringlinkages
1 complaint
Steeringlinkagestie Rod Assembly
1 complaint
Structurebodybumpers
1 complaint
Structurebodyhatchbackliftgate
1 complaint
Structurebodyhood
1 complaint
Structurebodyhoodhinge And Attachments
1 complaint
Structurebodyroof And Pillars
1 complaint
Structureframe And Members
1 complaint
Suspensionfrontcontrol Arm
1 complaint
Suspensionfrontmacpherson Strut
1 complaint
Suspensionrearaxlenon Powered Axle Assembly
1 complaint
Vehicle Speed Controlcruise Control
1 complaint
Visibilitydefrosterdefoggerhvac Systemrear Window
1 complaint
Visibilityrearview Mirrorsdevices
1 complaint
Visibilityrearview Mirrorsdevicesexterior
1 complaint
Visibilityrearview Mirrorsdevicesinterior
1 complaint
Visibilitywindshield Wiperwasherswitchwiring
1 complaint
Wheelslugsnutsboltsstuds
1 complaint