1985 Mercury Grand Marquis
Only 21 complaints on file — too few for a fair verdict.
This verdict reflects complaint volume compared to this model's typical year. Recalls and safety issues below apply regardless of the verdict — always check them.
Only 21 complaints on file — too few for a fair verdict. The data below is complete but unranked.
COMPLAINTS PER YEAR
View as data table
| Year | Complaints |
|---|---|
| 1980 | 0 |
| 1981 | 2 |
| 1982 | 3 |
| 1983 | 7 |
| 1984 | 15 |
| 1985 | 21 |
| 1986 | 21 |
| 1987 | 43 |
| 1988 | 73 |
| 1989 | 58 |
| 1990 | 56 |
| 1991 | 82 |
| 1992 | 255 |
| 1993 | 144 |
| 1994 | 156 |
| 1995 | 179 |
| 1996 | 239 |
| 1997 | 316 |
| 1998 | 143 |
| 1999 | 164 |
| 2000 | 162 |
| 2001 | 157 |
| 2002 | 78 |
| 2003 | 362 |
| 2004 | 347 |
| 2005 | 487 |
| 2006 | 142 |
| 2007 | 96 |
| 2008 | 78 |
| 2009 | 26 |
| 2010 | 24 |
| 2011 | 9 |
KNOWN PROBLEM AREAS
Only 21 complaints on file for this model year -- too few to rank by share. Raw counts only, below.
6 of 21 total reports mention: electrical system.
FIREShow complaint excerpts
THE VEHICLE WAS BEING DRIVEN WHEN A FIRE STARTED UNDER THE DASH. PLEASE DESCRIBE. *AK
NHTSA ODI report, 19960422
CAR WAS PARKED, VEHICLE STARTED BY ITSELF AND CAUGHT FIRE. IGNITION SWITCH CAUGT FIRE. *AK
NHTSA ODI report, 19960320
4 of 21 total reports mention: electrical system.
Show complaint excerpts
ABOUT, 2001, I RECEIVED A LETTER FROM SOMEONE ABOUT A PART DEFECT/1985 1/2 MERC.GR.MARQUIS 2DR.[KEEP STOPPING/CUT OUT WHEN I WAS AT A STOP LIGHT.
NHTSA ODI report, 20050916
3 of 21 total reports mention: vehicle speed control.
2 of 21 total reports mention: equipment.
2 of 21 total reports mention: engine and engine cooling.
FIRESAFETY TIMELINE
BRAKE LINE PUNCTURES
CERTAIN FEDERAL-MOGUL AFTERMARKET FUEL PUMPS SOLD UNDER THE BRAND NAMES OF CARTER, ACCUFLOW, NAPA, TRUFLOW, PARTS DEPO, AND PARTS MASTER, SHIPPED BETWEEN AUGUST 2006 AND JULY 2007 FOR USE ON THE VEHIC
Remedy: FEDERAL-MOGUL WILL NOTIFY OWNERS AND REPLACE THE DEFECTIVE FUEL PUMPS FREE OF CHARGE. THE RECALL BEGAN ON OCTOBER 15, 2007. OWNERS CAN CONTACT FEDERAL-MOGUL AT 248-354-7700.
Campaign 07E064000 — check if this car was fixed
BUY-SMART CHECKLIST
1985 Mercury Grand Marquis — pre-purchase inspection
- Test/inspect for electrical system issues (6 reports on file for this year).
- Test/inspect for electrical system issues (4 reports on file for this year).
- Test/inspect for vehicle speed control issues (3 reports on file for this year).
- Verify recall 07E064000 (fuel system, gasoline) has been completed.
OTHER YEARS OF THIS MODEL
BEST YEARS
WORST YEARS
FAQ
Is the 1985 Mercury Grand Marquis reliable?
There isn't enough NHTSA complaint data on file yet to give this model year a verdict.
What are the most common problems with the 1985 Mercury Grand Marquis?
The most-reported component is electrical system:ignition:switch, accounting for 29% of complaints on file.
How many recalls does the 1985 Mercury Grand Marquis have?
1 recall on file for this model year.
Data updated 2026-07-11 · Complaints are unverified owner reports filed with NHTSA, not independently verified defects. Methodology.