1989 Isuzu Trooper Engine cooling Problems
- Complaints
- 4about this part
- Share
- 25%of 16 total for the year
- Median mileage
- —not reported
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 4 complaints about the engine cooling of the 1989 Isuzu Trooper, 25% of the 16 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.
“When driver turns vehicle off and attempts to turn the vehicle back on, the vehicle will not start up again. This happens all the time when turning the vehicle off, and trying to start the vehicle back up again.”
NHTSA complaint #814290, filed 1997-07Engine cooling: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2002 | 4 | 33% |
| 2001 | 8 | 28% |
| 2000 | 23 | 47% |
| 1999 | 56 | 69% |
| 1998 | 19 | 45% |
| 1997 | 2 | 15% |
| 1996 | 8 | 16% |
| 1995 | 7 | 13% |
| 1994 | 12 | 26% |
| 1993 | 7 | 21% |
| 1992 | 8 | 32% |
| 1991 | 13 | 23% |
| 1990 | 6 | 26% |
| 1989 | 4 | 25% |
| 1988 | 4 | 24% |
| 1987 | 1 | 17% |
| 1986 | 2 | 11% |
Other parts of the 1989 Isuzu Trooper
3 complaintsWheels
3 complaintsSeat belts
2 complaintsBody and structure
2 complaintsElectrical system
1 complaintsFuel system
1 complaintsOther or unknown
1 complaints
← All problems reported for the 1989 Isuzu Trooper
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 27, 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