AI Damage1988 Isuzu Trooper: common problems
Owners of the 1988 Isuzu Trooper filed 17 complaints with NHTSA, most often about engine and cooling and wheels. Details by component below, with sources.
Key figures
- Owner complaints
- 17
- involving a crash
- 1
What fails most often
- 1 Engine and cooling 24% of all complaints
- 2 Wheels 24% of all complaints
- 3 Fuel system 12% of all complaints
- 4 Exterior lighting 6% of all complaints
- 5 Seat belts 6% of all complaints
- 6 Seats 6% of all complaints
- 7 Service brakes 6% of all complaints
- 8 Structure 6% of all complaints
- Engine and cooling: 4 complaints (24% of all).
- Wheels: 4 complaints (24% of all).
- Fuel system: 2 complaints (12% of all).
- Exterior lighting: 1 complaints (6% of all).
- Seat belts: 1 complaints (6% of all).
Engines and transmissions
US-market versions per EPA. On the right: how many NHTSA complaints name this engine or transmission type.
- 2.6 L · petrol · 4 cyl
- automatic, 4-speed
- manual, 5-speed
Drive: AWD
Symptoms owners describe
How many of the 17 NHTSA complaints mention each symptom (automatic count from complaint text; one complaint can mention several).
Components owners complain about
| Component | Owner complaints | involving a crash | Technical service bulletins (TSB) |
|---|---|---|---|
| Engine and cooling | 4 | 0 | 0 |
| Wheels | 4 | 0 | 0 |
| Fuel system | 2 | 0 | 0 |
| Exterior lighting | 1 | 0 | 0 |
| Seat belts | 1 | 0 | 0 |
| Seats | 1 | 1 | 0 |
| Service brakes | 1 | 0 | 0 |
| Structure | 1 | 0 | 0 |
| Suspension | 1 | 0 | 0 |
| Tires | 1 | 0 | 0 |
| Visibility | 1 | 0 | 0 |
What owners report
Short excerpts of NHTSA complaints in the original wording. These are owner statements not verified by NHTSA; personal data removed.
During a collision driver's seat back failed, causing injury.
Retractor for driver's side seatbelt was replaced at 75000 miles, and at 150,000 miles, retractor failed again. Consumer was concerned that seatbelt might not hold in an accident. Please provide any further information.
The engine(cylinder head) broke, refused to do the check up on the car before the guarantee expired. Please help me this dealer is doing injustice to people like me. Thanks.
Front and rear door hinges will bind, and when door is shut, will not hatch. Ak
Heater hose clip/bolt ruptured fuel line pipe causing fire prior to recall. (89v-001)
Three wheel studs sheered off, 5 studs failed due to weak metal.
Wheel lug studs sheer off upon routine removal/replacement of tire.
Wheel lug nuts stripped, making it difficult to change flat tire.
When owners complained
NHTSA complaints by filing year. The peak shows at what age the problems show up most.
Comparison
By complaint count this model year ranks 8,823 of 36,659 model years in the NHTSA data (top 24% most complained about).
On average one model year of the Trooper has 31 complaints (19 years in the data). This year has 17, below average.
What to check before buying
- Engine and cooling. Radiator and fan after a frontal hit, coolant level and condition, overheating.
- Wheels. Wheel runout, cracks, signs of a wheel strike.
- Fuel system. Fuel smell, leaks, rough running, fuel-system codes.
- Exterior lighting. Headlamps, leveling, sensors and mounts after a frontal hit.
Other years of this model
- Trooper 19853 sources
- Trooper 198618 sources
- Trooper 19876 sources
- Trooper 198916 sources
- Trooper 199023 sources
- Trooper 199157 sources
- Trooper 199225 sources
- Trooper 199333 sources
- Trooper 199447 sources
- Trooper 199554 sources
- Trooper 199651 sources
- Trooper 199713 sources
- Trooper 199842 sources
- Trooper 199981 sources
- Trooper 200049 sources
- Trooper 200129 sources
- Trooper 200212 sources
- Trooper 99995 sources
Questions and answers
What are the most common problems with the 1988 Isuzu Trooper?
Owner complaints to NHTSA most often mention: engine and cooling, wheels, fuel system. Total complaints: 17. The most frequent symptoms in complaint texts: smoke, burning smell, fire (12%), A/C or heater (6%), engine failure or replacement (6%).
How many service bulletins (TSB) were issued for the 1988 Isuzu Trooper?
NHTSA lists 0 manufacturer service bulletins for this year. A bulletin tells dealers how to diagnose or fix a known issue; it is not a recall.
Should I buy a 1988 Isuzu Trooper from a US auction?
Owner complaints describe defects, not crash damage. Before bidding, check the components listed above and review the lot photos: VinWind builds a report of visible and hidden damage by VIN.
Other 1988 models
Read also
Sources: public NHTSA data (USA): service bulletins and owner complaints; YouTube: links to videos credited to their authors. Complaints are owner statements not verified by NHTSA, and describe defects rather than crash damage. Data updated 2026-11-06.