NHTSA Data Explorer
Mercury
Data refreshed May 29, 2026
Complaints
21,164
Active records
Recalls
178
Active records
TSBs
2,963
Active records
Filing history
Monthly totals over the last 20 years. Click a legend item to show or hide that series.
Reported severity
Based on consumer complaints filed since 2000. Recalls and TSBs do not include severity data.
Deaths
37
Injuries
1,292
Crashes
1,281
Fires
601
Top reported issues — Mercury
Click a category to expand its values.
Condition issue
Operating state
Engine behavior
Reporting mechanism
Safety restraint issue
Lighting behavior
Braking behavior
Performance issue
Steering behavior
Transmission/drivetrain behavior
Thermal issue
Noise
Fluid issue
Vibration/harshness
Safety restraint behavior
Driver assistance issue
Electrical issue
Access/entry issue
Smell
HVAC behavior
Ride/handling behavior
Wiper/washer behavior
Starting behavior
Recent change
Powering on/off behavior
Infotainment behavior
Electrified system issue
Communication/network issue
Most-reported Mercury models
Ranked by total record count. Sparkline shows the last 12 months. Click a model to view year-level data.
Browse all Mercury models
All Mercury models with NHTSA records, listed alphabetically.
Recent filings
The 10 most recent filings for each type.
2011 MERCURY MARINER
Filed May 19, 2026
The contact owns a 2011 Mercury Mariner. The contact stated that while driving at an undisclosed speed, the power steering became inoperable with no warning light illuminated. The vehicle was taken to the dealer, where it was diagnosed that the steering shaft port sensor had failed and needed to be replaced. The vehicle was not repaired. The manufacturer was made aware of the failure. The failure mileage was approximately 96,000.
2010 MERCURY MILAN
Filed May 18, 2026
While driving at low speed performing a turn in a residential area, the vehicle suddenly displayed a “Steering Assist Fault” warning message and the steering wheel became completely locked with essentially no movement possible. I attempted to turn the wheel with extreme force but it would barely move, creating a serious safety hazard. I was fortunately driving slowly at the time. If this had occurred at higher speed or in traffic, it could have caused a crash, serious injury, or even death. …
2003 MERCURY GRAND MARQUIS
Filed May 14, 2026
While driving my vehicle headlights turn off and back on, sometimes off for minutes sometimes flickering.
2006 MERCURY MONTEGO
Filed May 9, 2026
The throttle body on the 2006 Mercury Montego SHOULD HAVE been recalled just like the 2007 Mercury Montego that I owned previously was recalled. It has the SAME EXACT problem! The throttle is VERY DANGEROUS as it dumps fuel without me touching the gas pedal. I have already almost killed a pedestrian! Please help! I cannot afford to fix the car and I don't want to hurt anyone. Thank You , [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
2005 MERCURY GRAND MARQUIS
Filed May 8, 2026
The contact owns a 2005 Mercury Grand Marquis. The contact stated while attempting to make a left turn, the steering wheel failed to operate as intended causing the contact to have driven straight instead of turning. No warning light was illuminated. An independent mechanic was contacted. The vehicle was towed to an independent mechanic where it was diagnosed as the steering column needed to be replaced. The vehicle was repaired, as the steering column was replaced twice. The contact mention…
2009 MERCURY MARINER
Filed Apr 11, 2026
My vehicle was returned to me following a torque sensor replacement on 4/9/2026 in poor condition (locked steering and a catastrophic gash in the driver-side tire) rendering it undrivable and unsafe. Crossroads Ford of Prince George shop's inspection report claims the tire damage was pre-existing, I have conclusive evidence to the contrary: Virginia State Inspection: My vehicle passed a Virginia state safety inspection on 2/27/2026. Per state law, any tire with a gash or sidewall crack is an…
2011 MERCURY MARINER
Filed Mar 27, 2026
My dealer says my subframe needs to be replaced, and controll arm at a cost of 3600 dollars, I don't understand why my subframe needs to be replaced, I've owned cars for as long as 20 yrs and never had that problem. This sounds like a manufacturers problem.
2011 MERCURY GRAND MARQUIS
Filed Mar 10, 2026
225/60R17 tire purchased new started going flat in the first week. Walmart tire said there was no warranty. Receipt says otherwise. P&M tire of Blackwell, OK found defects in the interior sidewall and told us the tire had manufacturing defects. Reported to Nexen by making an account and filing a warranty request which they denied. They keep saying we are lying to deflect blame. We have the tire, it could be inspected by their preferred tire shop but they would rather be mad and yell at us.…
2011 MERCURY MILAN
Filed Mar 7, 2026
1) The electric power steering system failed. The dashboard displayed the message “Service Power Steering Now,” and the steering assist stopped working, making the steering extremely stiff. The vehicle also lost reverse gear, where the engine revs but the vehicle does not move when shifted into reverse. The vehicle is still in my possession and available for inspection upon request. 2) When the power steering assist failed, the steering wheel became extremely difficult to turn, which made the…
2009 MERCURY MARINER
Filed Mar 2, 2026
The contact owns a 2009 Mercury Mariner. The contact stated that while driving at undisclosed speeds on several occasions, the steering wheel started shaking abnormally. The contact added that on several occasions while driving at undisclosed speeds, the vehicle lost power steering functionality, but the vehicle regained power steering functionality shortly afterwards. The Power Steering Assist Fault message was displayed on one occasion. The vehicle was not diagnosed or repaired. The…