Total Complaints
3 filings
Isuzu Trooper II · model year
1990 Isuzu Trooper II
3 NHTSA complaints, 2 crash reports. A VIN lookup is required to determine whether a specific vehicle has an unrepaired recall.
NHTSA overall rating
Not crash-tested
New Car Assessment Program
- Complaints
- 3
- Recalls
- 0
The verdict
The 1990 Isuzu Trooper II posts below-average complaint volume among its own model-year siblings.
- Top 29%
- fewest complaints, own model years
- 0
- recall campaigns
The 1990IsuzuTrooper II carries 3 consumer safety complaints in NHTSA's Office of Defects Investigation database for this specific model-year cohort. Within that volume, owners reported 2 crashes, 0 fires, 0 injuries, and 0 fatalities. No NCAP 5-star crash-test rating is available for this model year in the federal database.
The most frequently selected component label in reports for the 1990 Trooper II is power train:automatic transmission:park/neutral start interlock switch with 1 filings, followed by engine and engine cooling:cooling system:hoses/lines/piping/fittings (1) and tires:tread/belt (1). Complaint categories reflect owner reports and intake categorization; they do not establish a defect pattern or cause.
NHTSA currently has 5 investigation files overlapping the 1990 Trooper II. Owners comparing this cohort against neighboring years should read the complaint-by-year trend as report volume, not a causal diagnosis. Use the related-complaint feed and the official recall lookup when researching a specific vehicle.
3
Complaints
2
Crashes
0
Fires
0
Injuries
0
Deaths
F
PlainCars Safety Score
0/100
1990 Isuzu Trooper II
PlainCars' own composite of NHTSA NCAP crash-test ratings and rollover-risk assessment, each dimension normalized against the federal scale or the full national model-year corpus. Not an official NHTSA figure, and not a substitute for a specific vehicle's VIN-level recall check.
NHTSA Overall Rating N/A
Not rated
NHTSA New Car Assessment Program overall crash-test rating.
Front Crash N/A
Not rated
Frontal barrier crash-test rating.
Side Crash N/A
Not rated
Side barrier and pole crash-test rating.
Rollover Resistance N/A
Not rated
Static stability factor + dynamic rollover test rating.
Rollover Risk N/A
Not reported
NHTSA single-vehicle rollover probability, dynamic test.
Crashes Reported
2 reports
Source
NHTSA ODI
Federal complaints database
Complaints vs. fleet median (215)
At or below the fleet median complaint volume.
Complaints by Component
| Component | Count |
|---|---|
| POWER TRAIN:AUTOMATIC TRANSMISSION:PARK/NEUTRAL START INTERLOCK SWITCH | 1 |
| ENGINE AND ENGINE COOLING:COOLING SYSTEM:HOSES/LINES/PIPING/FITTINGS | 1 |
| TIRES:TREAD/BELT | 1 |
Recent Complaints
20030713CrashTIRES:TREAD/BELT
BLOW OUT OF A FIRESTONE ATX P235/75R15 THAT WAS PURCHASED NEW IN A SET OF REPLACEMENT TIRES. THE TIRE WAS INSTALLED ON A 1990 ISUZU TROOPER.*AK
19960829ENGINE AND ENGINE COOLING:COOLING SYSTEM:HOSES/LINES/PIPING/FITTINGS
MANIFOLD BURNED A HOLE THROUGH OIL COOLER HOSE, CAUSING OIL TO LEAK OUT OF ENGINE WHILE DRIVING ON HIGHWAY. *AK
19950711CrashPOWER TRAIN:AUTOMATIC TRANSMISSION:PARK/NEUTRAL START INTERLOCK SWITCH
CHILD TOOK THE VEHICLE OUT OF PARK WITHOUT THE KEY BEING IN THE IGNITION, RESULTING IN A ROLLAWAY. *AK
Compare 1990IsuzuTrooper II to Similar Vehicles
NHTSA Investigations
Vehicle Safety Guides
Frequently Asked Questions
How many complaints does the 1990 Isuzu Trooper II have?▼
The 1990 Isuzu Trooper II has 3 NHTSA complaints, 2 crashes, 0 fires, 0 injuries, and 0 deaths reported.
What are the most common problems with the 1990 Isuzu Trooper II?▼
The most-complained component for the 1990 Isuzu Trooper II is POWER TRAIN:AUTOMATIC TRANSMISSION:PARK/NEUTRAL START INTERLOCK SWITCH with 1 complaints. Other frequently reported areas include ENGINE AND ENGINE COOLING:COOLING SYSTEM:HOSES/LINES/PIPING/FITTINGS and TIRES:TREAD/BELT.
Is the 1990 Isuzu Trooper II safe to buy?▼
Review the complaint history, crash and fire reports, safety ratings, and recall status on this page to make an informed decision. No NHTSA crash test rating is available for this model year. Compare with other model years using the links above.
Where does this data come from?▼
All complaint, recall, and safety rating data is sourced from the National Highway Traffic Safety Administration (NHTSA). Complaints are filed by vehicle owners through NHTSA's Office of Defects Investigation.
Data vintage: August 2026. Sources: NHTSA Office of Defects Investigation (ODI) complaints database, NHTSA recall campaign API, NHTSA NCAP crash-test ratings, and NHTSA FARS for fatality cross-reference.
Every figure on PlainCars is rendered directly from NHTSA complaint and safety data, no number is typed in by an editor. This year-specific record is rendered from NHTSA ODI, recall, and NCAP rows for the 1990 Isuzu Trooper II; no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of August 2026.
Read our methodology - how this data is sourced, computed, and verified.