Other or unknownPart report
2001 Mercury Marquis Other or unknown Problems
- Complaints
- 1about this part
- Share
- 4%of 26 total for the year
- Median mileage
- —not reported
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 1 complaints about the other or unknown of the 2001 Mercury Marquis, 4% of the 26 complaints for this model year.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Other or unknown: other model years
Other parts of the 2001 Mercury Marquis
Brakes
4 complaintsElectrical system
3 complaintsEngine cooling
3 complaintsSeat belts
3 complaintsTires
3 complaintsVehicle speed control
3 complaintsAir bags
2 complaintsSuspension
2 complaintsLatches, locks and linkages
1 complaintsSteering
1 complaints
4 complaintsElectrical system
3 complaintsEngine cooling
3 complaintsSeat belts
3 complaintsTires
3 complaintsVehicle speed control
3 complaintsAir bags
2 complaintsSuspension
2 complaintsLatches, locks and linkages
1 complaintsSteering
1 complaints
← All problems reported for the 2001 Mercury 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