2006 Mercury Grand Marquis Problems, Complaints & Recalls

Source: NHTSA · Updated Jul 23, 2026 · 143 owner complaints analyzed

Compared with other Grand Marquis years
About as many complaints as other years 10th of 17 for complaints
NHTSA crash rating
Not rated

Owners have filed 143 complaints with NHTSA about the 2006 Mercury Grand Marquis. That ranks 10th out of 17 Grand Marquis model years for complaints. The most reported problem area is air bags (37 complaints, 26%), typically at around 72,800 miles. Complaints mention 16 crashes, 2 fires, 9 injuries. There are 2 safety recalls covering this model year. NHTSA has opened 1 defect investigation involving it.

Mercury Grand Marquis
2003-2005 Mercury Grand Marquis photographed in College Park, Maryland , USA.. Representative photo; appearance varies by model year. Photo: IFCAR, Public domain, via Wikimedia Commons.

Complaints are unverified owner reports and are not adjusted for sales volume.

Compare with another car

Most common 2006 Mercury Grand Marquis problems

Complaints grouped by the part of the car owners reported, with the median mileage when the problem happened.

Air Bags37 · ~72,800 mi
Vehicle Speed Control37 · ~38,000 mi
Seat Belts22 · ~78,012 mi
Steering13 · ~134,926 mi
Fuel/propulsion System11 · ~100,000 mi
Electrical System8 · ~66,000 mi
Engine8 · ~99,000 mi
Service Brakes, Hydraulic8 · ~1,311 mi
Structure8 · ~57,300 mi
Exterior Lighting6 · ~89,200 mi
Problem areaComplaintsShareMedian milesOwners mention mostTypical repair cost
Air Bags3726%72,800——
Vehicle Speed Control3726%38,000——
Seat Belts2215%78,012——
Steering139%134,926——
Fuel/propulsion System118%100,000——
Electrical System86%66,000——
Engine86%99,000——
Service Brakes, Hydraulic86%1,311——
Structure86%57,300——
Exterior Lighting64%89,200——
Unknown or Other53%107,000——
Power Train43%28,500——
Service Brakes43%38,000——
Visibility43%55,000——
Engine and Engine Cooling21%99,300——
Equipment21%55,000——
Fuel System, Gasoline21%79,400——
Suspension21%59,875——
Latches/locks/linkages11%19,000——
Tires11%114,000——
Wheels11%———

One complaint can list several problem areas, so shares can add up to more than 100%.

Complaints by year received

Peak: 2014, with 26 complaints
2006: 920062007: 102008: 220082009: 42010: 720102011: 72012: 520122013: 122014: 262014262015: 172016: 1220162017: 82018: 520182019: 62020: 420202021: 22022: 220222023: 12024: 120242025: 22026: 12026

n = 143 complaints · Source: NHTSA

2006 Mercury Grand Marquis recalls (2)

Tap a recall to see the problem, the risk and the fix.

Steering:rack and pinion:pinion shaftNov 5, 2014 · NHTSA campaign 14V704000 · 36,888 vehicles

Problem: 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.

Risk: 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.

Fix: 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.

SteeringAug 29, 2013 · NHTSA campaign 13V385000 · 355,000 vehicles

Problem: 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.

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

Fix: 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.

To see whether a specific car still has an open recall, enter its VIN on NHTSA's official recall lookup. You can also decode a VIN here.

NHTSA defect investigations

  • Steering Column Shaft Obstruction (PE14021) — opened Jul 7, 2014, closed Nov 21, 2014.

Recent owner reports

Short excerpts of the latest complaints filed with NHTSA, with personal details removed. Full reports can be searched on NHTSA.gov.

The contact owns a 2006 Mercury Grand Marquis. The contact stated that while driving at an undisclosed speed, the driver’s side exhaust manifold shield fell into the steering linkage and caused the vehicle to run over a bush. There was no crash or injuries reported. The vehicle was taken to a…

Steering · received Jul 23, 2026 · NHTSA complaint 11752470

5/9/2021 The SRS dashboard light came on with a bell warning. Bell quits after a short time but the light stays on solid. When turning ignition on, light and bell comes on, blinks 3 times, does this 6 times and then stays on solid. When driving hear bell for 5 times, this repeats later for a total…

Air Bags · received Aug 8, 2025 · NHTSA complaint 11679245

The contact owns a 2006 Mercury Grand Marquis. The contact stated that while stopped at a stop sign and attempting to accelerate, the vehicle failed to accelerate as intended. The contact stated that there was a loud clanking sound coming from the vehicle. The vehicle was towed to an independent…

Power Train · received Jan 23, 2025 · NHTSA complaint 11638054

The contact owns a 2006 Mercury Grand Marquis. The contact stated while driving 35 MPH, the vehicle was pulling to the left. There was no warning light illuminated. The contact stated after coming to a complete stop at a traffic light, he noticed that the steering shaft was fractured and detaching…

Steering · received Mar 22, 2024 · NHTSA complaint 11578878

Driver and Passenger side seat belt pretensioners failed and have resulted in airbags being inoperable.

Seat Belts · received Aug 30, 2023 · NHTSA complaint 11541736

Other Mercury Grand Marquis years

← 2005 Grand Marquis · 2007 Grand Marquis →

See all Mercury Grand Marquis problems by year, every Mercury model, or the VIN decoder.

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Frequently asked questions

What are the most common problems with the 2006 Mercury Grand Marquis?

Owners most often report air bags, vehicle speed control, seat belts problems. The top one, air bags, accounts for 37 complaints.

Was there a recall on the 2006 Mercury Grand Marquis?

Yes, 2 safety recalls. Enter your VIN at NHTSA.gov to check whether the repairs were done on your car.

Was the 2006 Mercury Grand Marquis a good year?

Complaint data can't fully answer that, because counts aren't adjusted for sales. Compared with other Grand Marquis model years, the 2006 has about as many complaints as a typical year. Always get a pre-purchase inspection and check the VIN for open recalls.