1988 Isuzu Trooper
Only 17 complaints on file — too few for a fair verdict.
This verdict reflects complaint volume compared to this model's typical year. Recalls and safety issues below apply regardless of the verdict — always check them.
Only 17 complaints on file — too few for a fair verdict. The data below is complete but unranked.
- Complaints
- 17
- Recalls
- 2
- Investigations
- 5
- Top problem
- —
Too few to rank
Campaigns on file for 1988
Opened by NHTSA
Not enough data
Complaints per year
1988: 17 complaints
View as data table
| Year | Complaints |
|---|---|
| 1984 | 0 |
| 1985 | 3 |
| 1986 | 18 |
| 1987 | 6 |
| 1988 | 17 |
| 1989 | 16 |
| 1990 | 23 |
| 1991 | 58 |
| 1992 | 25 |
| 1993 | 33 |
| 1994 | 47 |
| 1995 | 54 |
| 1996 | 51 |
| 1997 | 13 |
| 1998 | 42 |
| 1999 | 81 |
| 2000 | 49 |
| 2001 | 29 |
| 2002 | 12 |
Known problem areas
Only 17 complaints on file for this model year — too few to rank by share. Raw counts only, below.
Engine and engine cooling
5 of 17 total reports mention: engine and engine cooling, most commonly citing engine.
Wheels
4 of 17 total reports mention: wheels, most commonly citing lugs/nuts/bolts/studs.
Service brakes
2 of 17 total reports mention: service brakes, most commonly citing hydraulic.
Fuel system, gasoline
2 of 17 total reports mention: fuel system, gasoline, most commonly citing tank assembly and fuel pump.
Show complaint excerpts
Fuel pump caught fire, causing an explosion.
NHTSA ODI report, 1998-03-23
Visibility
1 of 17 total reports mentions: visibility, most commonly citing defroster/defogger/hvac system.
Safety timeline
2 recalls · 5 investigations · oldest first
To check one car, enter its VIN on the NHTSA recall page. Check a VIN →
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1989-01-20Visibility89V001000 Due to insufficient clearance between a bolt that fixes the heater to the vehicle body and a fuel delivery pipe and between a rear heater hose clip, use under servere conditions could cause pipe…
Remedy: Install new lines and a clip.
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I
1990-06-06Preliminary evaluationClosed 1990-10-12 Diesel engine surge
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I
1991-02-19Preliminary evaluationClosed 1991-07-15 Rear door hinge separation
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I
1991-07-15Engineering analysisClosed 1992-07-28 Rear door hinge separation
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1992-03-03Defect petitionClosed 1992-06-02 Defective heater cores
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I
1992-06-02Engineering analysisClosed 1993-04-02 Heater core failure
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1993-07-22Trailer hitches93E023000 The weld on the receiver unit of the trailer hitch can break.
Remedy: Replace the trailer hitch.
Buy-smart checklist
1988 Isuzu Trooper — pre-purchase inspection
Inspect
- Engine and engine cooling: 5 reports on file for this year.
- Wheels: 4 reports on file for this year.
- Service brakes: 2 reports on file for this year.
Verify these recalls were completed
- Recall 89V001000 · Visibility
- Recall 93E023000 · Trailer hitches
Other years of this model
See all years ranked →FAQ
- Is the 1988 Isuzu Trooper reliable?
- There isn't enough NHTSA complaint data on file yet to give this model year a verdict.
- What are the most common problems with the 1988 Isuzu Trooper?
- The most-reported component is engine and engine cooling, accounting for 29% of complaints on file.
- How many recalls does the 1988 Isuzu Trooper have?
- 2 recalls on file for this model year.
Data updated 2026-10-20 · Complaints are unverified owner reports filed with NHTSA, not independently verified defects. Methodology.