1991 Nissan D21 Other or unknown Problems
- Complaints
- 1about this part
- Share
- 3%of 31 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 1991 Nissan D21, 3% of the 31 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.
“1991 Nissan D21 pick up truck. Consumer states he needs the stopping distance from 60 MPH the consumer would also like information on the braking system,”
NHTSA complaint #10344392, filed 2010-09Other or unknown: other model years
Other parts of the 1991 Nissan D21
10 complaintsTransmission and drivetrain
5 complaintsEngine cooling
4 complaintsSeats
3 complaintsSuspension
3 complaintsSteering
2 complaintsTires
2 complaintsVisibility (wipers, defrost, mirrors)
2 complaintsAir bags
1 complaintsBody and structure
1 complaints
← All problems reported for the 1991 Nissan D21
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 29, 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