1999 Mercury Marquis Suspension Problems
- Complaints
- 1about this part
- Share
- 4%of 24 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 suspension of the 1999 Mercury Marquis, 4% of the 24 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.
“Vehicle experienced a sudden jerk to the left while driving on the highway at approximately 55 MPH. Which almost caused the vehicle to run another vehicle off the road on the right lane. Reason unknown. Vehicle have been inspected and some repairs have been made, and codition still occurs.”
NHTSA complaint #833115, filed 1999-01Suspension: other model years
Other parts of the 1999 Mercury Marquis
4 complaintsVehicle speed control
4 complaintsElectrical system
3 complaintsEngine cooling
3 complaintsSteering
3 complaintsVisibility (wipers, defrost, mirrors)
3 complaintsEquipment
2 complaintsBody and structure
2 complaintsAir bags
1 complaintsElectronic stability control
1 complaintsExterior lighting
1 complaintsFuel system
1 complaints
← All problems reported for the 1999 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