Defect
THE WELD ON THE RECEIVER UNIT OF THE TRAILER HITCH CAN BREAK.
Consequence
IF THE FAILURE OCCURS, THE TRAILER CAN SEPARATE FROM THETOWING VEHICLE, AND COULD RESULT IN A VEHICLE CRASH WITHOUT WARNING.
Remedy
REPLACE THE TRAILER HITCH.
1988 Isuzu Trooper II problems
Verdict · NHTSA data
Limited data — recalls on file
NHTSA has just 8 complaints on file for the 1988 Isuzu Trooper II — too few to judge reliability from owner reports alone — but 3 recall campaigns apply to this year, so any used example should have its VIN checked for completed recall work.
8
NHTSA complaints
3
Recalls
1
Investigations
0
Crash-involved
1
Fires reported
0
Injuries
0
Deaths
—
NCAP overall
How does 1988 compare to other Trooper II years?
What are the most common 1988 Isuzu Trooper II problems?
| Component | Complaints | Share | vs prior year |
|---|---|---|---|
| Engine | 3 | 38% | ▲ up |
| Tires & Wheels | 2 | 25% | ▲ up |
| Brakes | 1 | 13% | — flat |
| Electrical System | 1 | 13% | new |
| Suspension | 1 | 13% | ▼ down |
Does the 1988 Isuzu Trooper II have recalls?
3 NHTSA recall campaigns on file. Recall repairs are free at franchised dealers.
Defect
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 RUPTURE AND FUEL LEAKAGE.
Consequence
THIS COULD RESULT IN A FIRE.
Remedy
INSTALL NEW LINES AND A CLIP.
Defect
GUIDE PIN ON REAR DISC BRAKE CALIPER SUPPORT COULD HAVE LOOSENED DURING TRANSPORT AND WOULD NO LONGER HOLD THE CALIPER IN CORRECT POSITION.
Consequence
THIS COULD RESULT IN BRAKE DRAG, PREMATURE BRAKE PADWEAR AND PARTIAL LOSS OF BRAKING POWER WITH THE POTENTIAL FOR AN ACCIDENT.
Remedy
INSTALL BRAKE CALIPER GUIDE PIN KIT.
Consumer complaints filed with NHTSA
Representative excerpts, cleaned of personal information. These are consumer statements, not verified defects.
“I HAVE IN FRONT OF ME NHTSA RECALL NOTICE 01T016000 WHICH RECALL FIRESTONE WILDERNESS AT P235/75R15 TIRES WITH DOT SERIAL NUMBERS ENDING IN "7" (AMONG OTHER NUMBERS). I HAVE THESE TIRES ON MY CAR. I CALLED THE 800 NUMBER IN THE RECALL NOTICE FOR FIRESTONE, BUT THEY DENY THERE IS ANY RECALL. HOW DO…”
“ENGINE COMPARTMENT FIRE WHILE DRIVING; SMOKE STARTED COMING FROM UNDERHOOD, PULLED OVER, CHECKED, FIRE IN AREA OF FIREWALL; CAUSE UNKNOWN; VEHICLE TOTALED. *AK”
“TL*THE CONTACT OWNS A 1988 ISUZU TROOPER II. THE CONTACT STATED THAT AFTER TAKING HIS VEHICLE TO AN INDEPENDENT MECHANIC FOR REGULAR SERVICE, THEY INFORMED HIM THAT HIS REAR SUSPENSION HAD RUSTED AND WAS TOO DANGEROUS TO DRIVE OR TO REPAIR. THE VEHICLE HAD NOT BEEN REPAIRED. THE MANUFACTURER HAD…”
1988 Isuzu Trooper II — common questions
Is the 1988 Isuzu Trooper II reliable?
The record is thin — 8 NHTSA complaints — so owner-report data can't strongly confirm reliability either way, though 3 recalls should be verified as completed.
Does the 1988 Isuzu Trooper II have recalls?
Yes — NHTSA lists 3 recall campaigns affecting the 1988 Isuzu Trooper II. Recall repairs are free at franchised dealers; check the VIN at nhtsa.gov/recalls to confirm the work was done.
Is the 1988 Isuzu Trooper II under NHTSA investigation?
NHTSA opened one investigation into this model year; all are now closed.
Related
Based on NHTSA ODI data through June 2026. Complaints are consumer-reported and unverified. Updated July 5, 2026.
Compiled by Sharon Ben-Moshe, Founder.