Mercury Grand Marquis problems by model year
Updated from NHTSA data · How we count
NHTSA has 81 owner complaints and 3 recalls on file for the Mercury Grand Marquis (2005–2011). The 2005 Grand Marquis has the most serious complaints, most often about lighting.
- Complaints
- 81
- Recalls
- 3
- Model years
- 7
- Worst year
- 2005
Complaints by model year
Newer model years have had less time on the road, so they naturally have fewer complaints. Compare a year against its neighbors rather than against brand-new models.
Worst Mercury Grand Marquis years to buy
Ranked by our severity-weighted complaint score (crashes, fires and injuries count extra — how it works).
- 2005 Mercury Grand Marquis — 40 complaints, 2 fires; top problem: Lighting
Fewest serious complaints among years at least 3 years old: 2011 (2 complaints).
Every Mercury Grand Marquis model year
| Year | Complaints | Crashes | Fires | Injuries | Recalls | Top problem |
|---|---|---|---|---|---|---|
| 2011 Grand Marquis | 2 | 0 | 0 | 0 | 2 | Steering |
| 2010 Grand Marquis | 5 | 2 | 0 | 1 | 2 | Brakes |
| 2009 Grand Marquis | 3 | 1 | 0 | 0 | 2 | Body & Structure |
| 2008 Grand Marquis | 12 | 0 | 0 | 0 | 2 | Steering |
| 2007 Grand Marquis | 6 | 0 | 0 | 0 | 2 | Engine |
| 2006 Grand Marquis | 13 | 1 | 0 | 0 | 2 | Airbags |
| 2005 Grand Marquis | 40 | 0 | 2 | 3 | 3 | Lighting |
Most common Mercury Grand Marquis problem areas (all years)
- Lighting26 complaints
- Steering16 complaints
- Airbags12 complaints
- Seats & Seat Belts10 complaints
- Brakes7 complaints
- Electrical System6 complaints
- Acceleration & Cruise Control6 complaints
- Body & Structure4 complaints
- Engine4 complaints
- Wheels & Tires3 complaints
Complaint trend
Mercury Grand Marquis recalls
Risk: A loss of headlights can reduce driver visibility and increase the risk of a crash.
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.
Risk: If the lower bearing separates, the vehicle may experience a loss of steering, increasing the risk of a crash.
Other Mercury models
Source: U.S. National Highway Traffic Safety Administration (NHTSA) Office of Defects Investigation public data. Complaints are submitted by owners and are not verified by NHTSA or by us; a complaint does not prove a defect exists. Methodology