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2006 Mercury Grand Marquis

Owner reports · Recalls · Investigations

Similar to other model years

Owner complaints for the 2006 Mercury Grand Marquis do not stand out strongly from the model-year median of 78.

About this comparison →

When problems were reported

Mileage at the reported incident

117 reports with mileage · 26 unknown

NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.

What to inspect

Issues worth paying extra attention to based on owner reports.

  • Air Bags. Review the 37 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Vehicle Speed Control. Review the 37 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Seat Belts. Review the 22 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

16 crash reports2 fire reports6 injury reports

What owners actually said

143 reports
Mileage unknown · Sep 4, 2018
Air Bags

AIRBAGS LIGHT STAYS ON AND KEEPS BEEPING NO ACCIDENT INVOLVED

NHTSA ODI #11124387

102,000 miles · Sep 3, 2018
Fuel/propulsion SystemVehicle Speed Control

THE VEHICLE ACCELERATION BY IT SELF AND COULD NOT STOP IT. PROPELLED THRU THE. BRAKES AND WOULD NOT STOP. WE ARE TAKING CAR TO FORD DEALER. THE CAR ENGINE WAS STOPPED AND RESTARTED RUN OK. NOT SURE IF A RECALL ABOUT THIS YR. WITH THIS PROBLEM?

NHTSA ODI #11124153

102,900 miles · Mar 21, 2018
Air Bags

AIR BAG LIGHT STAYS ON AND MAKES A PINGING NOISE OFTEN. THE CAR HAS NEVER BEEN IN AN ACCIDENT. THEY SHOULD HAVE A RECALL ON THIS. SEEMS IT IS A SAFETY ISSUE.

NHTSA ODI #11080763

168,000 miles · Feb 2, 2018
Fuel/propulsion System

WHILE ENTERING ONTO THE WOODROW WILSON BRIDGE FROM I-295S ON 2/1/2018, I PULLED INTO THE CENTER LANE AND BACKED OFF THE GAS PEDAL, BUT THE CAR CONTINUED TO ACCELERATE ON ITS OWN. LUCKILY THE TRAFFIC WAS LIGHT, AFTER HITTING THE BRAKE AND THE OFF BUTTON FOR THE CRUISE CONTROL, TO NO EFFECT, I WAS ABLE TO PULL INTO THE RIGHT LAN…

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WHILE ENTERING ONTO THE WOODROW WILSON BRIDGE FROM I-295S ON 2/1/2018, I PULLED INTO THE CENTER LANE AND BACKED OFF THE GAS PEDAL, BUT THE CAR CONTINUED TO ACCELERATE ON ITS OWN. LUCKILY THE TRAFFIC WAS LIGHT, AFTER HITTING THE BRAKE AND THE OFF BUTTON FOR THE CRUISE CONTROL, TO NO EFFECT, I WAS ABLE TO PULL INTO THE RIGHT LANE AND TURN THE CAR OFF. WHILE STILL IN MOTION, I TURNED THE KEY BACK ON AND EVERYTHING WAS NORMAL AGAIN. SINCE IT WASN'T A CRUISE CONTROL ISSUE, IT WOULD APPEAR IT IS SIMILAR TO THE TOYOTA PROBLEM WITH THE DRIVE BY WIRE ISSUE.

NHTSA ODI #11066700

Mileage unknown · Nov 27, 2017
Service BrakesSteering

STEERING WHEEL WONT LOCK WHEN I TURN OFF THE ENGINE DON'T KNOW IF ITS PART OF A RECALL AND DIDN'T FIX IT RIGHT... BRAKE LIGHT WHEN I STEP HARD ON BRAKE PEDAL THE BRAKE LIGHT COMES ON FOR FEW SECONDS.

NHTSA ODI #11048819

170,000 miles · Nov 9, 2017
Vehicle Speed Control

TL* THE CONTACT OWNS A 2006 MERCURY GRAND MARQUIS. WHILE DRIVING 45 MPH, THE VEHICLE ACCELERATED INDEPENDENTLY. THE CONTACT DEPRESSED THE BRAKE PEDAL, BUT THE VEHICLE DID NOT STOP. THE CONTACT WAS ABLE TO PLACE THE VEHICLE IN NEUTRAL AND DEPRESS THE BRAKE PEDAL IN ORDER TO STOP THE VEHICLE. THE VEHICLE WAS NOT TAKEN TO BE DIAGNO…

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TL* THE CONTACT OWNS A 2006 MERCURY GRAND MARQUIS. WHILE DRIVING 45 MPH, THE VEHICLE ACCELERATED INDEPENDENTLY. THE CONTACT DEPRESSED THE BRAKE PEDAL, BUT THE VEHICLE DID NOT STOP. THE CONTACT WAS ABLE TO PLACE THE VEHICLE IN NEUTRAL AND DEPRESS THE BRAKE PEDAL IN ORDER TO STOP THE VEHICLE. THE VEHICLE WAS NOT TAKEN TO BE DIAGNOSED OR REPAIRED. THE FAILURE WAS INTERMITTENT. THE DEALER WAS NOT CONTACTED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 170,000.

NHTSA ODI #11044890

121,746 miles · Aug 22, 2017
Seat Belts

AIR BAG LIGHT CAME ON VEHICLE WHEN OPENING DOOR, TOOK TO PRIVATE SHOP AND DEALER FUTURE FORD OF ROSEVILLE AND BOTH STATES IT IS A COMMON ISSUE WITH THIS MODEL. CALLED FORD ON THEIR TOLL FREE NUMBER AND STATED SINCE IT'S NOT A NTSB RECALL THEY ARE NOT OBLIGATED TO FIX. ERROR IS THAT TENSIONER SPRING OR/AND CANISTER IN TENSIONER…

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AIR BAG LIGHT CAME ON VEHICLE WHEN OPENING DOOR, TOOK TO PRIVATE SHOP AND DEALER FUTURE FORD OF ROSEVILLE AND BOTH STATES IT IS A COMMON ISSUE WITH THIS MODEL. CALLED FORD ON THEIR TOLL FREE NUMBER AND STATED SINCE IT'S NOT A NTSB RECALL THEY ARE NOT OBLIGATED TO FIX. ERROR IS THAT TENSIONER SPRING OR/AND CANISTER IN TENSIONER IS OVER SENSITIVE AND WILL LIKELY FAIL AND CAUSE A HIGH OHM READING TO THE COMPUTER, CAUSING ERROR LIGHT ON, TO BLINK 3-3 FOR DRIVER SIDE OR 3-4 FOR PASSENGER, AND DISABLING AIRBAGS. DEALERSHIP IS BACK LOGGED ON ORDERS FOR NEW SEATBELT ASSEMBLIES, THAT IN SOME CASES MAY TAKE OVER TWO WEEKS FOR ORDER TO CLEAR. ASSEMBLIES ARE FAULTY BY DESIGN. NTSB SHOULD INVESTIGATE FORD AND MAKE A MANDATORY RECALL FOR THIS AND SIMILAR MODELS AND MULTIPLE YEARS THAT USE THIS ASSEMBLY TYPE, SINCE THIS ISSUE IS A SAFETY RISK, AND A DESIGN FAULT.

NHTSA ODI #11019041

123,000 miles · Aug 15, 2017
Seat Belts

AIR BAG SYMBO APPEARS ON DASH - LOUD BUZZING SOUND - WHEN DRIVING - NALLEY FORD ,SANDY SPRINGS,ATLANTA, GA. REPORTED POINT TEST FOUND BOTH PRETENSLOER FAULTY SEAT BELTS DRIVE FRONT AND PASSENGER FRONT

NHTSA ODI #11015436

66,000 miles · Jul 12, 2017
Air Bags

MY AIR BAG LIGHT CAME ON AND WARNING BEEPS CONSECUTIVELY 5 TIMES THEN STOPS AND REPEATS WITH 5 BEEPS. AFTER CHECKING THE MANUAL I WENT ONLINE AND FOUND OUT THERE ARE SEVERAL COMPLAINTS REGARDING THIS MAKE AND MODEL HAVING THE SAME PROLEM. WHY IS THERE SO RECALL???? ALSO WOULD SEEM TO BE A HAZARD REGARDING NO AIRBAG DEPLOY…

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MY AIR BAG LIGHT CAME ON AND WARNING BEEPS CONSECUTIVELY 5 TIMES THEN STOPS AND REPEATS WITH 5 BEEPS. AFTER CHECKING THE MANUAL I WENT ONLINE AND FOUND OUT THERE ARE SEVERAL COMPLAINTS REGARDING THIS MAKE AND MODEL HAVING THE SAME PROLEM. WHY IS THERE SO RECALL???? ALSO WOULD SEEM TO BE A HAZARD REGARDING NO AIRBAG DEPLOY AND VERY EXPENSIVE TO FIX.

NHTSA ODI #11004922

Mileage unknown · Jun 7, 2017
Air BagsSeat Belts

FIRST PASSENGER AIRBAG LIGHT AND CHIRPING SOUND CAME ON. PAID THE HIGH COST OF GETTING REPAIRED THEN ABOUT 3 WEEKS THE DRIVER SIDE LIGHT AND CHIRPING SOUND CAME ON HAVING TO GET THAT REPAIRED!! AIRBAG LIGHT STAYS ON CONSTANTLY AND THE CHIRPING SOUND COMES AND GOES. COMES ON WHEN I TURN THE CAR ON.

NHTSA ODI #10993656

Official recalls

2

14V704000 · Steering:rack And Pinion:pinion Shaft

Nov 5, 2014

Ford Motor Company (Ford) is recalling certain model year 2005-2011 Ford Crown Victoria, 2005-2011 Mercury Grand Marquis vehicles manufactured March 23, 2004, to August 30, 2011, and 2005-2011 Lincoln Town Car vehicles manufactured March 8, 2004, to August 30, 2011, and on which the upper intermediate shaft was serviced during the course of safety recall 13V-385. The prior repairs may not have been correctly performed.

Consequence & remedy

Consequence: Improper servicing of the upper intermediate shaft could cause the shaft to separate, which can then result in a loss of steering control, and increasing the risk of a crash.

Remedy: Ford will notify the owners of vehicles whose repair records reflect that the upper intermediate steering shaft was repaired during the course of the prior recall 13V-385. Dealers will inspect and replace the upper immediate shaft if necessary free of charge. The recall began November 17, 2014. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 14S25.

13V385000 · Steering

Aug 29, 2013

Ford is recalling certain model year 2005-2011 Ford Crown Victoria (including Crown Victoria Police Interceptors), Mercury Grand Marquis, and Lincoln Town Car vehicles. The affected vehicles are currently registered or were originally sold in Connecticut, Delaware, the District of Columbia, Illinois, Indiana, Iowa, Kentucky, Maine, Maryland, Massachusetts, Michigan, Minnesota, Missouri, New Hampshire, New Jersey, New York, Ohio, Pennsylvania, Rhode Island, Vermont, Virginia, West Virginia, and Wisconsin. Severe corrosion can seize the lower intermediate shaft which may cause the upper intermediate shaft to collapse and the steering column lower bearing to separate.

Consequence & remedy

Consequence: If the lower bearing separates, the vehicle may experience a loss of steering, increasing the risk of a crash.

Remedy: Ford will notify owners and dealers will replace the lower intermediate shaft, free of charge. The upper intermediate shaft and steering column lower bearing will be inspected to identify any damage that may have occurred as a result of lower intermediate shaft corrosion, and repaired or replaced as necessary. If the steering column lower bearing has separated, a retainer clip will be installed. The recall began on October 23, 2013. Owners may contact Ford at 1-866-436-7332. Ford's recall number is 13S08.

Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗

NHTSA investigations

1

PE14021 · Steering Column Shaft Obstruction

Opened Jul 7, 2014 · Closed Nov 21, 2014

Status: closed (inferred from source dates) · Engine And Engine Cooling:exhaust System; Steering

On July 7, 2014 the Office of Defects Investigation (ODI) opened a preliminary evaluation based on five complaints (VOQs) alleging incidents ofinterference between dislodged exhaust manifold heat shields and the lower steering shaft/knuckle, including one alleging the interference resulted in a crash on a highway entrance ramp. Since opening this investigation, ODI has received four additional owner complaints.One indicated that the shield was removed before binding could occur.The other three occurred at low speed and produced some momentary steering binding that was overcome by the driver when additional steering effort was applied.Once the shield was repaired or removed, the steering returned to normal.The single incident ODI identified as a possible crash (VOQ No. 10578715) related to this condition could not be verified and the description of the crash in the complaint was not supported by the police accident report.No additional crash allegations have been identified related to the alleged defect condition.Information provided by Ford in its September 10, 2014 response to ODI's information request letter identified 10 additional incidents resulting in a low rate of 1.6 incidents per 100,000 vehicles sold in vehicles ranging from 7 to 11 years in service.Six of these incidents were reported by a single source, a state police fleet that corrected the problems in March 2011 and has not reported any additional failures since.Ford also reported 5 warranty claims, but these incidents occurred at very low mileages and appeared to be caused by loose or missing heat shield attachment hardware rather than the corrosion condition that was the cause of the more recent incidents and the focus of this investigation.This investigation is closed. The closing of this investigation does not constitute a finding by NHTSA that a safety-related defect does not exist. The Agency will continue to monitor complaints and other information relating to the alleged defect in the subject vehicles and take further action in the future if warranted.The following VOQs are associated with this investigation:10643753, 10615584, 10611362, 10610451, 10578715, 10479681, 10471833, 10317493.

Additional source detail variants (2)

Engine And Engine Cooling:exhaust System

On July 7, 2014 the Office of Defects Investigation (ODI) opened a preliminary evaluation based on five complaints (VOQs) alleging incidents ofinterference between dislodged exhaust manifold heat shields and the lower steering shaft/knuckle, including one alleging the interference resulted in a crash on a highway entrance ramp. Since opening this investigation, ODI has received four additional owner complaints.One indicated that the shield was removed before binding could occur.The other three occurred at low speed and produced some momentary steering binding that was overcome by the driver when additional steering effort was applied.Once the shield was repaired or removed, the steering returned to normal.The single incident ODI identified as a possible crash (VOQ No. 10578715) related to this condition could not be verified and the description of the crash in the complaint was not supported by the police accident report.No additional crash allegations have been identified related to the alleged defect condition.Information provided by Ford in its September 10, 2014 response to ODI's information request letter identified 10 additional incidents resulting in a low rate of 1.6 incidents per 100,000 vehicles sold in vehicles ranging from 7 to 11 years in service.Six of these incidents were reported by a single source, a state police fleet that corrected the problems in March 2011 and has not reported any additional failures since.Ford also reported 5 warranty claims, but these incidents occurred at very low mileages and appeared to be caused by loose or missing heat shield attachment hardware rather than the corrosion condition that was the cause of the more recent incidents and the focus of this investigation.This investigation is closed. The closing of this investigation does not constitute a finding by NHTSA that a safety-related defect does not exist. The Agency will continue to monitor complaints and other information relating to the alleged defect in the subject vehicles and take further action in the future if warranted.The following VOQs are associated with this investigation:10643753, 10615584, 10611362, 10610451, 10578715, 10479681, 10471833, 10317493.

Steering

On July 7, 2014 the Office of Defects Investigation (ODI) opened a preliminary evaluation based on five complaints (VOQs) alleging incidents ofinterference between dislodged exhaust manifold heat shields and the lower steering shaft/knuckle, including one alleging the interference resulted in a crash on a highway entrance ramp. Since opening this investigation, ODI has received four additional owner complaints.One indicated that the shield was removed before binding could occur.The other three occurred at low speed and produced some momentary steering binding that was overcome by the driver when additional steering effort was applied.Once the shield was repaired or removed, the steering returned to normal.The single incident ODI identified as a possible crash (VOQ No. 10578715) related to this condition could not be verified and the description of the crash in the complaint was not supported by the police accident report.No additional crash allegations have been identified related to the alleged defect condition.Information provided by Ford in its September 10, 2014 response to ODI's information request letter identified 10 additional incidents resulting in a low rate of 1.6 incidents per 100,000 vehicles sold in vehicles ranging from 7 to 11 years in service.Six of these incidents were reported by a single source, a state police fleet that corrected the problems in March 2011 and has not reported any additional failures since.Ford also reported 5 warranty claims, but these incidents occurred at very low mileages and appeared to be caused by loose or missing heat shield attachment hardware rather than the corrosion condition that was the cause of the more recent incidents and the focus of this investigation.This investigation is closed. The closing of this investigation does not constitute a finding by NHTSA that a safety-related defect does not exist. The Agency will continue to monitor complaints and other information relating to the alleged defect in the subject vehicles and take further action in the future if warranted.The following VOQs are associated with this investigation:10643753, 10615584, 10611362, 10610451, 10578715, 10479681, 10471833, 10317493.