2003 MERCURY MOUNTAINEER Engine And Engine Cooling Problems

6 NHTSA complaints on file

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Engine And Engine Cooling Issues in the 2003 MERCURY MOUNTAINEER

6 engine and engine cooling complaints have been filed with NHTSA for the 2003 MERCURY MOUNTAINEER. Of these, 0 involved a crash, 0 involved a fire, and 0 resulted in injury.

6
Complaints
0
Crashes
0
Fires
0
Injuries
0
Deaths

All Engine And Engine Cooling Complaints

#10565042 |
I PURCHASED A 2003 MERCURY MOUNTAINEER ON 2/15/14 AND I TOOK IT ON A ROAD TRIP ON 2/16/4 WITH MY GRANDKIDS. AFTER ENTERING THE HIGHWAY AND GAINING SPEED I STARTED TO SMELL A STRONG BURNT RUBBER AND EXHAUST SMELL. THE SMELL WAS VERY TOXIC AND STUCK TO OUR CLOTHING. ON 2/18/14, I TOOK IT TO THE DEALER FOR HIS MECHANIC TO TAKE A LOOK AT IT. THE MECHANIC SAID THERE WAS SOME DEGREASER THAT OVERFLOWED FROM A CUPLER AND LEAKED ONTO THE EXHAUST. I ASKED IF THERE WAS A LEAK AND THE MECHANIC RESPONDED BY SAYING NOT REALLY, WHICH MEANT THERE WAS A LEAK. THE MECHANIC ASSURED ME THAT THE PROBLEM WAS TAKEN CARE OF, BUT IF IT STILL OCCURS, THEY WOULD SEND IT IN FOR TWO DAYS. I CONTINUED TO SMELL THE TOXIC SMELL AND ON 2/19/14 THE HATCH ON LIFT GATE JUST CRACKED. ALSO WHEN I TURN AT...
#10423238 |
WE HAVE EXPERIENCED TWO WELL KNOWN ISSUES WITH THE EXPLORER/MOUNTAINEER. THE BODY PANEL ON THE BACK HATCH IS CRACKED IN THE MIDDLE AND FRIDAY WE HAD THE SPARK PLUG BLOW OUT OF THE HEAD/SOCKET STRIPPING THE THREADS OUT TO THE POINT THAT THE COMMON REPAIR KIT USED FOR THESE INSTANCES WON'T WORK AND THE ONLY SOLUTION IS A REPLACEMENT HEAD WHICH IS QUOTED AT A $3500 JOB AND THE VEHICLE IS ONLY WORTH ABOUT $5700. I UNDERSTAND FORD ACCEPTS NO RESPONSIBILITY FOR THIS ENGINE/HEAD DEFECT DESPITE THE FACT THAT IT HAS OCCURRED ON FACTORY TIGHTENED PLUGS. *TR
#10244186 |
TL*THE CONTACT OWNS A 2003 MERCURY MOUNTAINEER. THE CONTACT STATED THAT THE REAR DRIVER'S SIDE WHEEL BEARING WAS REPLACED 3 TIMES WITHIN 16 MONTHS. ON OCTOBER 1, 2008, WHILE DRIVING OUT OF THE DRIVEWAY AT AN UNKNOWN SPEED, SHE HEARD A LOUD NOISE. THE VEHICLE WAS TOWED TO THE REPAIR SHOP AND THE MECHANIC STATED THAT THE REAR DRIVER'S SIDE WHEEL BEARING FAILED. THE CONTACT STATED THAT THE VEHICLE WAS NOT DRIVEN ON DIRT ROADS, ONLY IN THE CITY. SHE FEELS THAT EITHER THE WHEEL BEARING IS DEFECTIVE OR THE FORD DEALER DID NOT PROPERLY CORRECT THE PREVIOUS FAILURES. THE FORD DEALER STATED THAT THE VEHICLE IS OUT OF WARRANTY AND THE WHEEL BEARING IS ONLY GOOD FOR 12,000 MILES. THE MANUFACTURER TOOK A REPORT AND STATED THAT THEY WILL FORWARD HER INFORMATION TO THE DEALER. FROM THERE, THE DEALER WILL DETERMINE IF THE VEHICLE WILL BE REPAIRED. THE FAILURE...
#10099122 |
THE PROBLEM PERSISTED AND CONCERN WITH STALLED VEHICLE, SERVICED AND PROBLEM STILL CONTINUE. *BF THESE PROBLEMS ELEVATED TO VEHICLE STALLING, THE ALTERNATOR WAS REPLACED, THERE WERE CONTINUOUS OCCURRENCES OF THE BATTERY FAIL/CHECK ENGINE INDICATOR LIGHT, VIBRATION WHEN BRAKING, AND THE TORQUE CONVERTER LOCKED. THE CONSUMER REQUESTED A NEW LEASE AND OR EARLY TERMINATION OF THE LEASE. *SC
#10042801 |
VEHICLE STALLS WHEN COMING TO A COMPLETE STOP. DEALERSHIP CANNOT DUPLICATE THE PROBLEM, AND ARE UNABLE TO FIX IT.*AK
#10018122 |
CONSUMER STATED THAT WHILE DRIVING AND WITHOUT WARNING THE VEHICLE WILL SURGE FORWARD CAUSING A DISTRACTION TO THE CONSUMER. DEALER NOTIFIED

Other 2003 MERCURY MOUNTAINEER Problem Areas

Structurebody 26 complaints Power Trainautomatic Transmission 19 complaints Power Train 15 complaints Structurebodyhatchbackliftgate 15 complaints Electrical System 10 complaints Structure 9 complaints Vehicle Speed Control 7 complaints Air Bags 5 complaints Service Brakes Hydraulic 5 complaints Steering 5 complaints Structurebodyhatchbackliftgatehinge And Attachments 5 complaints Suspension 5 complaints Unknown Or Other 5 complaints Suspensionrear 4 complaints Fuelpropulsion System 3 complaints Latcheslockslinkages 3 complaints Air Bagsfrontalsensorcontrol Module 2 complaints Air Bagssidewindow 2 complaints Engine And Engine Coolingcooling System 2 complaints Equipment 2 complaints Fuel System Otherstoragefuel Gauge System 2 complaints Power Trainautomatic Transmissiongear Position Indication Prndl 2 complaints Power Trainautomatic Transmissiontorque Converter 2 complaints Power Traindrivelinedifferential Unit 2 complaints Seats 2 complaints Service Brakes 2 complaints Service Brakes Hydraulicpedals And Linkages 2 complaints Vehicle Speed Controlaccelerator Pedal 2 complaints Visibility 2 complaints Wheels 2 complaints Child Seat 1 complaint Electrical System Instrument Clusterpanel 1 complaint Engine 1 complaint Engine And Engine Coolingcooling Systemfan 1 complaint Engine And Engine Coolingexhaust Systememission Controlcatalytic Convertor 1 complaint Equipmentapplianceair Conditioner 1 complaint Equipmentelectricalradiotape Deckcd Etc 1 complaint Exterior Lighting 1 complaint Exterior Lightingbrake Lightsswitch 1 complaint Fuel System Gasoline 1 complaint Fuel System Other 1 complaint Latcheslockslinkagesdoorslatch 1 complaint Latcheslockslinkageshatchbackliftgatelock 1 complaint Latcheslockslinkagestailgatelatch 1 complaint Power Trainautomatic Transmissionlever And Linkagecolumn Shift 1 complaint Power Trainaxle Assembly 1 complaint Power Trainaxle Hubs 1 complaint Power Traindriveline 1 complaint Power Trainmanual Transmission 1 complaint Seat Belts 1 complaint Seat Beltsfrontretractor 1 complaint Seatsfront Assemblypower Adjust 1 complaint Seatsfront Assemblyrecliner 1 complaint Seatsmidrear Assembly 1 complaint Service Brakes Hydraulicantilocktraction Controlelectronic Limited Slip 1 complaint Steeringlinkagestie Rod Assembly 1 complaint Structurebodydoorhinge And Attachments 1 complaint Structurebodyhatchbackliftgatesupport Devicestrut 1 complaint Structurebodyhood 1 complaint Structurebodyroof And Pillars 1 complaint Structurebodytailgate 1 complaint Structurebodytrunk Lid 1 complaint Structureframe And Members 1 complaint Suspensionfront 1 complaint Suspensionfrontcontrol Armlower Ball Joint 1 complaint Suspensionfrontwheel Bearing 1 complaint Tirespressure Monitoring And Regulating Systems 1 complaint Vehicle Speed Controlcruise Control 1 complaint Visibilityglass Siderear 1 complaint Visibilitypower Window Devices And Controls 1 complaint Visibilityrear Window Wiperwasher 1 complaint Visibilitysunmoon Roof Assembly 1 complaint Visibilitywindshield Wiperwasherswitchwiring 1 complaint Visibilitywiper 1 complaint Wheelslugsnutsboltsstuds 1 complaint
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