1989 Mercury Marquis
Only 10 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 10 complaints on file — too few for a fair verdict. The data below is complete but unranked.
- Complaints
- 10
- Recalls
- 0
- Investigations
- 0
- Top problem
- —
Too few to rank
None on file
None on file
Not enough data
Complaints per year
1989: 10 complaints
View as data table
| Year | Complaints |
|---|---|
| 1981 | 0 |
| 1982 | 1 |
| 1983 | 1 |
| 1984 | 10 |
| 1985 | 5 |
| 1986 | 4 |
| 1987 | 4 |
| 1988 | 9 |
| 1989 | 10 |
| 1990 | 6 |
| 1991 | 9 |
| 1992 | 24 |
| 1993 | 23 |
| 1994 | 30 |
| 1995 | 20 |
| 1996 | 31 |
| 1997 | 53 |
| 1998 | 29 |
| 1999 | 24 |
| 2000 | 23 |
| 2001 | 26 |
| 2002 | 11 |
| 2003 | 33 |
| 2004 | 12 |
Known problem areas
Only 10 complaints on file for this model year — too few to rank by share. Raw counts only, below.
Electrical system
4 of 10 total reports mention: electrical system, most commonly citing switch and interior/under dash.
Show complaint excerpts
Ignition switch fire.
NHTSA ODI report, 1996-06-01
After vehicle parked, steering area caught fire. Tt
NHTSA ODI report, 1995-04-14
Service brakes
2 of 10 total reports mention: service brakes, most commonly citing hydraulic.
Vehicle speed control
1 of 10 total reports mentions: vehicle speed control.
Tires
1 of 10 total reports mentions: tires, most commonly citing tread/belt.
Power train
1 of 10 total reports mentions: power train, most commonly citing automatic transmission.
Show complaint excerpts
The labeling on the front of the container states 5W30 motor oil: on the back of the container states dextron 111 transmission fluid, because of this mislabeling of the container oil was poured into the transmission instead of transmission fluid,...
NHTSA ODI report, 2004-12-16
Safety timeline
No recalls on file for this model year.
0 recalls · 0 investigations · oldest first
To check one car, enter its VIN on the NHTSA recall page. Check a VIN →
Buy-smart checklist
1989 Mercury Marquis — pre-purchase inspection
Inspect
- Electrical system: 4 reports on file for this year.
- Service brakes: 2 reports on file for this year.
- Vehicle speed control: 1 report on file for this year.
FAQ
- Is the 1989 Mercury 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 1989 Mercury Marquis?
- The most-reported component is electrical system, accounting for 40% of complaints on file.
- How many recalls does the 1989 Mercury Marquis have?
- No recalls are on file for this model year.
Data updated 2026-10-31 · Complaints are unverified owner reports filed with NHTSA, not independently verified defects. Methodology.