42 of the
360 complaints filed about the Mercury Montego
are about the electrical system —
12% of everything owners reported.
The worst model year for it is 2005.
The contact owns a 2007 Mercury Montego. The contact stated that while driving at 25 MPH, the vehicle lost automotive power. There were several unknown warning lights illuminated. The vehicle was towed to an independent mechanic to be diagnosed, and the contact was informed that the failure was due to an electrical shortage in the taillight because of an accumulation of moisture inside the taillight assembly. The contact was informed that the taillight assembly needed to be replaced. The vehicle was not repaired. The manufacturer was not notified of the failure. The approximate failure mileage was 52,000.
NHTSA complaint #11689717 — an unverified report by a vehicle owner.
I OWN A 2005 MERCURY MONTEGO. WHILE DRIVING VARIOUS SPEEDS, ALL OF THE INSTRUMENT PANEL GAUGES WOULD ILLUMINATE AND DROP TO ZERO AND THE SEAT BELT INDICATORS WOULD ILLUMINATE AND CHIME. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED. THE APPROXIMATE FAILURE MILEAGE WAS 135,000
NHTSA complaint #11377774 — an unverified report by a vehicle owner.
TL* THE CONTACT OWNS A 2006 MERCURY MONTEGO. THE CONTACT STATED THAT IT TOOK MULTIPLE ATTEMPTS TO START THE VEHICLE. WHILE DRIVING 34 MPH, THE VEHICLE STALLED. WHEN THE VEHICLE WAS RESTARTED, THE ENTIRE INSTRUMENT PANEL ILLUMINATED. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHO DETERMINED THAT THE VEHICLE'S WIRING WAS NOT INSTALLED CORRECTLY. THE VEHICLE WAS NOT REPAIRED. THE VEHICLE WAS NOT TAKEN TO A DEALER FOR DIAGNOSTIC TESTING OR REPAIRS. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE VIN AND FAILURE MILEAGE WERE UNKNOWN.
NHTSA complaint #11265442 — an unverified report by a vehicle owner.
... WE OWN A MERCURY MONTEGO 2006 TWO WHEEL DRIVE V6, FIRST TIME WE. BOUGHT IT FROM A USED CAR DEALERSHIP I TOOK IT HOME IT DROVE FINE AT THE TIME IT HAD 80000 MILES ON IT WENT TO MY DAUGHTER'S AT NIGHT WAS COMING HOME ALL THE BELLS AND WHISTLES OF THE CAR WENT OFF ACTED LIKE IT WAS POSSESSED SCARED ME TO DEATH I PULLED OVER SHUT THE CAR OFF BACK ON AND WENT DOWN THE ROAD FINE, WHEN I GOT HOME AND PARK THE CAR THE CAR STARTED TO ACCELERATE HEADED RIGHT TO OUR HOUSE, I PUT BOTH MY FEET ON THE BRAKE TO STOP CAR FROM MOVING FORWARD THREW IT INTO PARK, THERE IS DEFINITELY A PROBLEM WITH THIS CAR
NHTSA complaint #11120394 — an unverified report by a vehicle owner.
THE CAR HAS BEEN LURCHING FORWARD AND DECELERATING RANDOMLY. KEEPS GOING INTO "FAILSAFE ENGINE MODE" AND THE WRENCH LIGHT COMES ON BUT ONLY FOR A FEW MOMENTS, THEN RUNS NORMALLY AGAIN AFTER RESTARTING. HAVEN'T BEEN ABLE TO HAVE THE LIGHT ON LONG ENOUGH TO GET DIAGNOSTICS DONE. HAPPENS WHILE DRIVING OR WHEN STARTING OCCASIONALLY.
NHTSA complaint #11084766 — an unverified report by a vehicle owner.
ABOUT 6 MONTHS AGO ALL THE DASH INDICATORS TURNED ON. THEY WENT OUT FOR A FEW MINUTES THEN CAME BACK ON AND STAYED ON. I WAS TOLD IT WAS IN THE ELECTRICAL HARNESS. IT WOULD BE A $700.00 PLUS COST TO FIX IT. IT IS A COMMON PROBLEM I WOULD THINK THERE WOULD BE A RECALL ON SUCH A SITUATION. I HAVE TO DRIVE NOT KNOWING IF THERE IS TROUBLE WITH THE LIGHTS ON FULL TIME.
NHTSA complaint #10915332 — an unverified report by a vehicle owner.
CAR RUNS GREAT FOR ABOUT 20 MINUTES THEN I GET A SURGE IN THE ENGINE, DASH CLUSTER GOES DEAD, CAR JERKS AND I LOSE POWER RANDOMLY. EVERYTHING COMES BACK ON BUT WILL GO OUT MULTIPLE TIMES GETTING WORSE EVERYTIME. I HAVE LOST POWER TO TRANSMISSION ONCE, NO FORWARD OR REVERSE. REPLACED THE DASH CLUSTER AND CAR RAN GREAT FOR 2 DAYS THEN STARTED ALL AGAIN. THIS HAPPENS MAINLY WHILE IN THE CITY, HASN'T HAPPENED ON HIGHWAY YET THANK GOODNESS. CAR JUST SITS IN DRIVEWAY, AFRAID TO DRIVE IT. I SEE COUNTLESS PEOPLE WITH THIS ISSUE ALL THE WAY BACK TO WHEN CAR WAS RELEASED AND STILL NO SOLUTION.
NHTSA complaint #10882183 — an unverified report by a vehicle owner.
TL* THE CONTACT OWNS A 2005 MERCURY MONTEGO. WHILE ATTEMPTING TO DEPRESS THE BRAKE PEDAL, THE VEHICLE BEGAN TO ACCELERATE AND THE TRACTION CONTROL, CHECK TRANSMISSION, AND FAILED SAFE MODE WARNING LIGHTS ILLUMINATED. DUE TO THE FAILURE, THE CONTACT CRASHED INTO A BUSH WHILE ATTEMPTING TO PARK THE VEHICLE. THERE WERE NO INJURIES AND A POLICE REPORT WAS NOT FILED. THE FAILURE RECURRED RANDOMLY. THE VEHICLE WAS TAKEN TO SEVERAL INDEPENDENT MECHANICS, BUT THE CAUSE OF THE FAILURE COULD NOT BE DETERMINED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED. THE FAILURE MILEAGE WAS APPROXIMATELY 270,000.
NHTSA complaint #10876809 — an unverified report by a vehicle owner.
WRENCH LIGHT COMES ON, CAR SPITS AND SPUTTERS AND DIES. AFTER RESTARTITBE CAR, LIGHT IS OFF. HAPPENS MULTIPLE TIMES A WEEK. CAR WILL NOT DRIVE WITHOUT RESTART.
NHTSA complaint #10863448 — an unverified report by a vehicle owner.
DASH BOARD GAUGES AND CONTROLS. WHEN DRIVING OUR 2005 MONTEGO ALL OF THE DASH INSTRUMENTS AND GAUGES WILL GO OUT, AND YOU LOOSE SOME POWER, THE REAR LIGHTS GO ON. THIS CAN HAPPEN AT ANY MOMENT WHEN THE VEHICLE IS IN MOTION, ON THE INTERSTATE, SLOW SPEEDS. TO REPLACE IS QUITE EXPENSIVE, BUT IN DOING SOME RESEARCH I HAVE COME ACROSS THOUSANDS OF COMPLAINTS ON THE SAME ISSUE, AND IT'S EXTREMELY SCARY AND CONCERNING THAT A SAFETY RECALL HAS NOT BEEN DONE. YOU CAN TURN IT OFF BUT DOESN'T ALWAYS RESET AND WHEN IT DOES THE ENGINE LIGHT STAYS ON. THIS OCCURS WHILE THE CAR IS IN MOTION.
NHTSA complaint #10819579 — an unverified report by a vehicle owner.
STARTED 2005 MONTEGO TO PICK UP FIANC FROM WORK, GOT BACK INSIDE AFTER BRUSHING SNOW OFF THE CAR AND I PRESSED THE THROTTLE TO DROP THE IDLE SPEED, ALL OF THE GAUGES ON MY INSTRUMENT PANEL WENT BLACK (TACH,SPEED,FUEL,WATER TEMP,AC/HEATER), MY REVERSE LIGHTS CAME ON, MY STEREO HAD REALLY LOUD STATIC COMING THROUGH IT AND MY WIPERS/HEATER STOPPED WORKING. CAME BACK A FEW HOURS LATER AND GAUGES WORKED BUT CHECK ENGINE, TRANSMISSION AND CHARGING SYSTEMS LIGHTS WERE ON. I PUT IT IN GEAR BECAUSE I THOUGHT THE ISSUE WAS GONE AND AS SOON AS I GOT TO ABOUT 1500 RPM MY GAUGES WENT BLACK SO I STOPPED AND WHEN THE IDLE SPEED DROPPED BACK DOWN MY GAUGES CAME BACK ON. I TRIED MY HEADLIGHTS AND THEY GO OUT EVERY TIME MY GAUGES GO OUT, WHICH IS ANY TIME I GET OVER 1500 RPM.
NHTSA complaint #10811285 — an unverified report by a vehicle owner.
AN ELECTRONIC DEVICE KNOWN AS THE SMART JUNCTION BOX HAS FAILED 3 TIMES SINCE NEW.THE FIRST TWO TIMES IT WAS REPLACED UNDER THE ORIGINAL MANUFACTURER"S WARRANTY. THE WARRANTY HAS EXPIRED AND IT FAILED AGAIN. THIS PART IS VERY EXPENSIVE COSTING IN EXCESS OF $500.00 PLUS LABOR CHARGES WHICH I MUST PAY. WHEN THIS PART FAILS, THE SIGNAL LIGHTS, BRAKE STOP LIGHTS AND OTHER DEVICES DO NOT WORK WHICH ARE ESSENTIAL FOR SAFE OPERATION. VEHICLE RELIABILITY AND SECURITY ARE IN SERIOUS CONCERN.
NHTSA complaint #10779635 — an unverified report by a vehicle owner.
PARKED CAR AT HOME AFTER DROPPING DAUGHTER OFF IN TOWN CAR PERFORMED NORMALLY. FIVE HOURS LATER WENT OUT TO PICK DAUGHTER UP. STARTED CAR AND HAD NO SPEEDOMETER, ODOMETER, TACHOMETER, NO CLUSTER PANEL AT ALL. NO LIGHTS ON PANEL, A/C WOULD NOT FUNCTION AND BACKUP LIGHTS CAME ON AND STAYED ON. THE WRENCH SYMBOL LIGHT CAME ON AT THIS TIME. I TESTED THE CAR DAILY WITH THE SAME RESULTS, UNTIL TUESDAY, AUGUST 11TH. I HAD AN APPT TO TAKE IT IN TO A FORD DEALER TO HAVE IT DIAGNOSED. WHEN I STARTED THE CAR AT THIS TIME, THE CLUSTER PANEL AND A/C WERE WORKING, THE BACKUP LIGHTS WERE OFF (EXCEPT WHEN IN REVERSE) AND THE WRENCH LIGHT WAS NOW OFF. HOWEVER, NOW THE CHECK ENGINE LIGHT WAS ON. DIAGNOSIS AT THE DEALERSHIP WAS THAT THE CLUSTER PANEL WAS BAD AND WAS SENDING INCORRECT CODES (P0462 & P2067) CAUSING THE CHECK ENGINE LIGHT TO COME ON. SINCE THOSE CODES ARE ASSOCIATED WITH THE POWERTRAIN CONTROL MODULE IT COULD CAUSE THE ENGINE TO STALL AT ANY TIME.
NHTSA complaint #10747906 — an unverified report by a vehicle owner.
TL* THE CONTACT OWNS A 2005 MERCURY MONTEGO. WHILE DRIVING 30 MPH, THERE WAS A SUDDEN LOSS OF ACCELERATION. THE CONTACT NOTICED THAT THE PASSENGER SIDE WHEEL WELL WAS IN FLAMES AND THE WHEEL WELL ON THE DRIVERS SIDE WAS EMITTING SMOKE. THE CONTACT AND THE DRIVER EXTINGUISHED THE FIRE. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHERE IT WAS DIAGNOSED THAT THE ABS NEEDED TO BE REPLACED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS APPROXIMATELY 90,000. THE VIN WAS NOT AVAILABLE.
NHTSA complaint #10724100 — an unverified report by a vehicle owner.
TOO MANY TIMES TO COUNT 25 30 EVEN MORE. WHEN DRIVING MY 2005 MERCURY MONTEGO THE COMPLETE DASH CLUSTER LOST ALL FUNCTIONS AND READ OUTS, ALWAYS AT SPEEDS ABOVE 30MPH. A FEW TIMES 9 OR SO THE CAR WOULD BUCK A FEW TIMES. I HAD THE HARNESS CONNECTOR CHECKED AND NO PROBLEMS FOUND. THIS CONDITION PREVENTS ME FROM USING THE VEHICLE AS NEEDED, TO DRIVER A FEW TIMES A YEAR FROM CONNECTICUT TO NORTH CAROLINA AND BACK TO VISIT AILING FAMILY MEMBERS. NO OTHER REASONABLE TRANSPORTATION AVAILABLE. WE WILL PRO ALLY NEVER BUY A FORD PRODUCT AGAIN DUE TO SAFETY CONCERNS. NEED ADVICE AS TO PROBLEM AND HOW TO FIX.
NHTSA complaint #10723816 — an unverified report by a vehicle owner.
MY 2006 MONTEGO JERKS AND CLUNKS FEELS LIKE IT IS GOING TO DROP OUT. IT ALSO SLIPS INTO NEUTRAL FROM DRIVE . THE TRANS JERKS SO HARD IT FEELS LIKE IT IS GOING TO DROP ON THE STREET . FIRST NOTED THIS WITH LESS THAN32000 MILLER. ALSO HAD TO REPLACE FRONT ENGINE MOUNT $475 , FULL INSTRUMENT CLUSTER $1100 36000MILLION. THERE IS A LOT OF PEOPLE COMPLAINING TO FORD BUT NOTHING IS BEING DONE.IF NOT TAKEN CARE OF THIS WILL BE MY LANGFORD PRODUCT.3FORD'S INMYIMMEDIATEFAMILY NOW. ALL WILL BE SCRAPPED ORDERING FOR CARS FROM A COMPANY THAT TAKES CARE OF ITS CUSTOMERS. FORD NEW THE CVT TRANS WAS A PROBLEM.
NHTSA complaint #10703774 — an unverified report by a vehicle owner.
TL* THE CONTACT OWNS A 2005 MERCURY MONTEGO. THE CONTACT STATED THAT WHILE DRIVING AT VARIOUS SPEEDS, THE INSTRUMENT PANEL LIGHTS FAILED TO ILLUMINATE AND ALL THE GAUGES MALFUNCTIONED. THE VEHICLE HAD NOT BEEN DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 135,000.
NHTSA complaint #10644839 — an unverified report by a vehicle owner.
TL* THE CONTACT OWNS A 2005 MERCURY MONTEGO. THE CONTACT STATED THAT WHILE DRIVING AT VARIOUS SPEEDS, THE INSTRUMENT PANEL LIGHTS FAILED TO ILLUMINATE AND ALL THE GAUGES MALFUNCTIONED. THE VEHICLE HAD NOT BEEN DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 135,000.
NHTSA complaint #10644839 — an unverified report by a vehicle owner.
TRAVELING AT FREEWAY SPEED, VEHICLE LIGHTS ALL FLICKERED THE LOST POWER..ENGINE CONTINUED TO RUN, WAS ABLE TO COAST VEHICLE TO SHOULDER OF 35W, APPLY BRAKES AND STOP. TURNED OFF VEHICLE AND RESTARTED WITHIN A FEW MINUTES. NO LIGHTS NO DASH LIGHTS..FLOORING THE GAS PEDAL ABLE TO GET 30 MPH UPHILL APPROXIMATELY. AT TOP OF HILL POWER CAME BACK ON..THEN KILLED AGAIN. TOW CALLED. CURRENTLY AT GARAGE WHERE SENSORS ARE SHOWING TRANSMISSION PROBLEM.
NHTSA complaint #10631657 — an unverified report by a vehicle owner.
TL * THE CONTACT OWNS A 2006 MERCURY MONTEGO. WHILE DRIVING VARIOUS SPEEDS, ALL OF THE INSTRUMENT PANEL GAUGES WOULD ILLUMINATE AND DROP TO ZERO AND THE SEAT BELT INDICATORS WOULD ILLUMINATE AND CHIME. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED. THE APPROXIMATE FAILURE MILEAGE WAS 126,000.
NHTSA complaint #10618930 — an unverified report by a vehicle owner.