1990 Mercury Grand Marquis Body and structure Problems
- Complaints
- 3about this part
- Share
- 5%of 56 total for the year
- Median mileage
- —not reported
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 3 complaints about the body and structure of the 1990 Mercury Grand Marquis, 5% of the 56 complaints for this model year.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“Owner states when electric door system locks fail on front doors, there is no way of locking the car door from the inside. Possible design flaw. Plastic lock indicator breaks off when trying to lock the door from inside. Fuel injector failure limited the ability to accellerate the vehicle.”
NHTSA complaint #822143, filed 1998-03Body and structure: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2010 | 5 | 20% |
| 2009 | 1 | 4% |
| 2008 | 9 | 11% |
| 2007 | 18 | 19% |
| 2006 | 8 | 6% |
| 2005 | 11 | 2% |
| 2004 | 8 | 2% |
| 2003 | 9 | 2% |
| 2002 | 1 | 1% |
| 2001 | 10 | 6% |
| 2000 | 5 | 3% |
| 1999 | 7 | 4% |
| 1998 | 10 | 7% |
| 1997 | 6 | 2% |
| 1996 | 5 | 2% |
| 1995 | 4 | 2% |
| 1994 | 1 | 1% |
| 1993 | 2 | 1% |
| 1992 | 12 | 5% |
| 1991 | 4 | 5% |
| 1990 | 3 | 5% |
| 1989 | 2 | 3% |
| 1988 | 1 | 1% |
| 1987 | 1 | 2% |
| 1986 | 1 | 5% |
| 1985 | 1 | 5% |
| 1984 | 2 | 13% |
Other parts of the 1990 Mercury Grand Marquis
13 complaintsAir bags
9 complaintsVehicle speed control
9 complaintsBrakes
8 complaintsTransmission and drivetrain
6 complaintsEngine cooling
3 complaintsFuel system
2 complaintsOther or unknown
2 complaintsVisibility (wipers, defrost, mirrors)
2 complaintsEngine
1 complaintsSeats
1 complaintsTires
1 complaints
← All problems reported for the 1990 Mercury Grand Marquis
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology