Body and structurePart report
1991 Infiniti Q45 Body and structure Problems
- Complaints
- 1about this part
- Share
- 3%of 34 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 body and structure of the 1991 Infiniti Q45, 3% of the 34 complaints for this model year.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Related service bulletins
- 10232646Feb 27, 2023REMOVING FOREIGN MATERIAL FROM THE WINDOW GLASS This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
- 10232644Feb 27, 2023WINDSHIELD CRACKING This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
- 10149809Oct 24, 2018PLASTIC INTERIOR TRIM PROTECTIVE COVERING REMOVAL SERVICE INFORMATION Vehicles are delivered with plastic interior trim protective covering on the front and rear seats, front and…
Body and structure: other model years
Other parts of the 1991 Infiniti Q45
Equipment
7 complaintsBrakes
6 complaintsSuspension
5 complaintsElectrical system
4 complaintsEngine cooling
4 complaintsTransmission and drivetrain
4 complaintsVisibility (wipers, defrost, mirrors)
4 complaintsAir bags
2 complaintsFuel system
2 complaintsLatches, locks and linkages
2 complaintsOther or unknown
1 complaintsTires
1 complaints
7 complaintsBrakes
6 complaintsSuspension
5 complaintsElectrical system
4 complaintsEngine cooling
4 complaintsTransmission and drivetrain
4 complaintsVisibility (wipers, defrost, mirrors)
4 complaintsAir bags
2 complaintsFuel system
2 complaintsLatches, locks and linkages
2 complaintsOther or unknown
1 complaintsTires
1 complaints
← All problems reported for the 1991 Infiniti Q45
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 30, 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