2000 MERCURY GRAND MARQUIS Complaints

I BELIEVE THIS ISSUE EFFECTS MILLIONS OF FORD AND MERCURY VEHICLES, MANY OF WHICH ARE TAXI, GOVERNMENT, AND POLICE CARS. APPARENTLY, THE COMPUTER (PCM) THAT CONTROLS THE ENGINE CAN SHUT THE ENGINE DOWN WHILE THE VEHICLE IS DRIVING WHEN CERTAIN SENSORS FAIL (AT LEAST 2 KNOWN SENSORS PER MY RESEARCH). I FOUND THIS OUT AT 65 MPH, 2 HOURS FROM HOME. I WAS TOLD BY THE DEALER THAT THERE ARE NO NEW PCMS MADE FOR MY 2000 CAR, AND THAT I HAD TO RELY ON A REBUILT AFTER MARKET PCM. THE AFTERMARKET SELLER RELATED THAT THESE COMPUTERS LAST APPROXIMATELY 10 YEARS. EVEN IF I REPLACE THIS PART, I BELIEVE THIS EFFECTIVELY MAKES MY (AND ANY SUCH) CAR A RISK TO DRIVE, AS MOST REBUILT AUTO PARTS ARE CREATED BY SIMPLY REPLACING ANY FAILED COMPONENTS OUT OF THE MANY COMPONENTS IN THE ASSEMBLY OF THE PART, AND LEAVING OTHERS STILL OLD AND WORN. WHEN WOULD THE OTHER PARTS FAIL, AND IF THE CAR IS OPERATING IS A HIGH RISK UNKNOWN. ON TOP OF THE FACT THAT THIS CREATES A SPECTACULAR HAZARD TO MOTORISTS, I DON'T THINK THAT'S FAIR TO CONSUMERS. I CAN DEMONSTRATE WHAT THIS CAR DOES, AND GO OVER THE OEM FACTORY MANUALS WHERE THEY CITE "REPLACE THE PCM". ALSO, WHY DO THESE SENSORS FAIL TO A VERY UNSAFE CONDITION, HAVE NO LOGIC CHECK (SUCH AS TESTING OTHER SENSORS TO SEE IF THEY CONCUR BEFORE AN ENGINE SHUT DOWN) AND WHY CAN'T THEY BE DISCONNECTED TO ALLOW THE ENGINE TO KEEP WORKING TILL YOU CAN GET TO THE REPAIR?

"TAKATA RECALL" WHEN PUTTING GAS IN MY CAR THE FUEL LEAKS OUT BEFORE THE GAS GETS INTO THE TANK BY FUEL FILTER. AND THE STEERING COLUMN MAKES A POPPING AND WINDING SOUND WHEN STEERING WHEEL IS IN USE DRIVING THE CAR.

TL* THE CONTACT OWNS A 2000 MERCURY GRAND MARQUIS. WHILE THE VEHICLE WAS UNDERGOING ROUTINE MAINTENANCE, THE INDEPENDENT MECHANIC DISCOVERED THAT THE ENTIRE SUBFRAME WAS RUSTED AND CORRODED. THE CAUSE OF THE FAILURE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOTIFIED AND DID NOT ASSIST. THE LOCAL DEALER WAS NOT NOTIFIED. THE FAILURE MILEAGE WAS 57,000.

TL* THE CONTACT OWNS A 2000 MERCURY GRAND MARQUIS. WHILE STATIONARY, THE VEHICLE WOULD NOT START WHEN PROMPTED. UPON STARTING THE VEHICLE, A CLICKING NOISE OCCURRED AND THE VEHICLE FAILED TO START. THE VEHICLE WAS TOWED TO AN INDEPENDENT MECHANIC WHERE IT WAS DIAGNOSED THAT THE HEADLAMP MODULE WAS FAULTY AND DRAINED THE BATTERY. THE DEALER WAS NOT CONTACTED. THE MANUFACTURER WAS MADE AWARE OF THE ISSUE AND STATED THAT THERE WAS NO RECALL AND REFERRED THE CONTACT TO NHTSA. THE FAILURE MILEAGE WAS APPROXIMATELY 124,000. UPDATED 11/07/17*LJ UPDATED 11/13/2017*JS

TL* THE CONTACT OWNS A 2000 MERCURY GRAND MARQUIS. WHILE DRIVING 70 MPH, THE HEADLIGHTS SHUT OFF WITHOUT WARNING. THE CONTACT STATED THAT THE FAILURE OCCURRED TWICE SINCE APRIL OF 2017. IN ADDITION, THE LIGHTING CONTROL MODULE FAILED. A DEALER WAS NOT MADE AWARE OF THE FAILURE. THE MANUFACTURER WAS MADE AWARE OF THE ISSUE AND STATED THAT NO ASSISTANCE COULD BE PROVIDED BECAUSE THERE WAS NO RECALL ON THE VEHICLE. THE FAILURE MILEAGE WAS APPROXIMATELY 120,000.

VEHICLE HAD BEEN DRIVEN LESS THAN ONE MILE TO WORK, SAT FOR APPROXIMATELY 10 HOURS AND WAS DRIVEN BACK HOME (LESS THAN ONE MILE). THE VEHICLE HAD BEEN SITTING IN THE DRIVEWAY, TURNED OFF, FOR APPROXIMATELY 30 MINUTES WHEN IT CAUGHT FIRE AND BURNED.

"TAKATA RECALL" FANS WORK WHEN THEY WANT TO, THEY HAVEN'T WORKED IN CLOSE THE THREE WEEKS WENT TO SLOW DOWN TO YEILD ONTO A HIGHWAY AND THE FANS CUT ON FULL FORCE AND WOULDN'T SHUT OFF DRIED CONTACTS OUT AND CAUSED ME TO ALMOST GO INTO A DITCH . THEY FINALLY SHUT OFF LATER THAT AFTERNOON.

TL* THE CONTACT'S FATHER OWNS A 2000 MERCURY GRAND MARQUIS. WHILE DRIVING VARIOUS SPEEDS, THE INTERIOR LIGHTING AND HEADLIGHTS TURNED OFF AND ON WITHOUT WARNING AND A CLICKING SOUND COULD BE HEARD. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE CONTACT MENTIONED THAT THE FAILURE OCCURRED SEVERAL YEARS AGO AND THE VEHICLE WAS REPAIRED; HOWEVER THE DIAGNOSIS AND REPAIRS WERE UNKNOWN. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS APPROXIMATELY 100,000. UPDATED 06/13/17*LJ *CN

A BOLT IN THE SHIFTING LINKAGE LOOSENS OVER TIME ON MANY FORD MODELS. OUR BOLT APPARENTLY LOOSENED & CAUSES SHIFTER TO BE IN A GREAT OTHER THAN WHAT IS INDICATED ON THE DASH. OUR VEHICLE INDICATED IT WAS IN THE ' PARK' POSITION, BUT WAS NOT. THE VEHICLE LATER ROLLED DOWN THE HILL & CAUSED NEARLY $1200 OF DAMAGE TO THE PASSENGER SIDE. FORD KNOWS OF THIS PROBLEM.

TL* THE CONTACT OWNS A 2000 MERCURY GRAND MARQUIS. AFTER MERGING TO THE SIDE OF THE ROAD AND EXITING THE VEHICLE, A TRAILER SIDESWIPPED THE ENTIRE DRIVER'S SIDE OF THE CONTACT'S VEHICLE. THE DRIVER OF THE TRAILER ATTEMPTED TO MAKE A TURN PRIOR TO CRASHING INTO THE VEHICLE. THE AIR BAGS FAILED TO DEPLOY. A POLICE REPORT WAS FILED AND THERE WERE NO INJURIES. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED DUE TO IT BEING OUT OF BUSINESS. THE FAILURE MILEAGE WAS 125,000.