1991 Mercury Grand Marquis Recalls, Complaints & Specs
1 safety recall lists the 1991 Mercury Grand Marquis, and owners have filed 82 complaints with NHTSA. Check your own VIN below.
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- 1991
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1 safety recall for the 1991 Mercury Grand Marquis
Most recent first. Recall repairs are free at any authorised dealer. Click a recall for the full defect, consequence and remedy text.
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Automatic transmission (power train)
The park rod assembly contains a park cam with inadequate surface hardness, which could lead to park disengagement or no park engagement when the lever is placed in park.
Remedy: Replace park rod assembly on automatic transmissions.
82 owner complaints filed with NHTSA
Owners of the 1991 Mercury Grand Marquis have filed 82 complaints with NHTSA; 12 describe a crash and 14 describe a fire. Reports cite 13 injuries and 0 deaths. The average mileage at failure in those reports is 79,994 miles. Complaints peaked in 1997 with 16 filed that year.
Most-reported components
What owners are reporting
“1991 mercury grand marquis. Consumer writes in regards to defective after market electrical component. *ld the consumer purchased a new starter solenoid relay, bwd select brand by standard motor produ”
Owner complaint to NHTSA, July 19, 2018 · Electrical system
“Alternator spontaneously caught on fire after the car was stopped and turned off. *jb”
Owner complaint to NHTSA, February 29, 2004 · Electrical system
Fuel economy and specs
EPA ratings for the 1991 Mercury Grand Marquis (Grand Marquis Wagon). Ranges cover every tested configuration.
| Combined | 18 mpg |
|---|---|
| City / Highway | 15 / 22 |
| Fuel | Regular |
| EPA class | Large Cars, Midsize-Large Station Wagons |
| Engine | 8 cyl, 5 L |
| Transmission | Automatic 4-spd |
Compare Mercury Grand Marquis model years
Recall and complaint counts for every Mercury Grand Marquis model year in NHTSA's database.
| Model year | Recalls | Complaints |
|---|---|---|
| 1977 Mercury Grand Marquis | 0 | 1 |
| 1978 Mercury Grand Marquis | 0 | 1 |
| 1981 Mercury Grand Marquis | 0 | 2 |
| 1982 Mercury Grand Marquis | 0 | 3 |
| 1983 Mercury Grand Marquis | 2 | 7 |
| 1984 Mercury Grand Marquis | 1 | 15 |
| 1985 Mercury Grand Marquis | 0 | 21 |
| 1986 Mercury Grand Marquis | 1 | 21 |
| 1987 Mercury Grand Marquis | 4 | 43 |
| 1988 Mercury Grand Marquis | 2 | 73 |
| 1989 Mercury Grand Marquis | 1 | 58 |
| 1990 Mercury Grand Marquis | 0 | 56 |
| 1991 Mercury Grand Marquis | 1 | 82 |
| 1992 Mercury Grand Marquis | 3 | 255 |
| 1993 Mercury Grand Marquis | 3 | 144 |
| 1994 Mercury Grand Marquis | 3 | 156 |
| 1995 Mercury Grand Marquis | 5 | 179 |
| 1996 Mercury Grand Marquis | 5 | 239 |
| 1997 Mercury Grand Marquis | 4 | 316 |
| 1998 Mercury Grand Marquis | 5 | 143 |
| 1999 Mercury Grand Marquis | 3 | 164 |
| 2000 Mercury Grand Marquis | 6 | 162 |
| 2001 Mercury Grand Marquis | 3 | 157 |
| 2002 Mercury Grand Marquis | 0 | 78 |
| 2003 Mercury Grand Marquis | 1 | 362 |
| 2004 Mercury Grand Marquis | 1 | 348 |
| 2005 Mercury Grand Marquis | 4 | 488 |
| 2006 Mercury Grand Marquis | 2 | 143 |
| 2007 Mercury Grand Marquis | 3 | 96 |
| 2008 Mercury Grand Marquis | 3 | 79 |
| 2009 Mercury Grand Marquis | 2 | 26 |
| 2010 Mercury Grand Marquis | 2 | 24 |
| 2011 Mercury Grand Marquis | 2 | 9 |
Checking a specific 1991 Mercury Grand Marquis
How do I know if my 1991 Mercury Grand Marquis has an open recall?
Enter your 17-character VIN above. The VIN is on the driver's side dashboard (visible through the windshield), the driver's door jamb sticker, and your registration or insurance card. The check runs against NHTSA's live database and tells you which campaigns list your vehicle. 1 campaign currently lists the 1991 Mercury Grand Marquis; your car may already have been repaired under it.
Is the recall repair free?
Yes. Under federal law, manufacturers must fix safety recalls at no charge for vehicles up to 15 years old from the date of sale to the first owner. Contact any authorised Mercury dealer with your VIN and the NHTSA campaign number (for example 91V048000).
What is the difference between a recall and a complaint?
A recall is a safety campaign filed by the manufacturer or ordered by NHTSA, with a defined defect and remedy. A complaint is a report an owner sent to NHTSA; it is not verified, but patterns of complaints are what trigger NHTSA investigations and, eventually, recalls.
Other Mercury models
- Sable5,381 complaints
- Milan2,519 complaints
- Mountaineer1,992 complaints
- Cougar1,893 complaints
- Villager1,725 complaints
- Mariner1,296 complaints
- Mystique1,019 complaints
- Tracer567 complaints
Source: NHTSA recall and complaint databases and EPA fuel economy data, October 2026. Complaint counts are owner reports to NHTSA, not verified defects. Recall counts are safety campaigns that list this model year; whether a particular car was already repaired depends on its VIN. How this data is compiled.