Recalls & safety ratings

1991 ISUZU TROOPER

Every NHTSA recall campaign covering the 1991 ISUZU TROOPER, and the crash-test ratings for the body styles that were tested.
  • 3
    Recalls
  • 61
    Owner complaints
  • 6
    Investigations

Sourced from NHTSA recall and safety-rating data — last checked 21 August 2026.

3 recall campaigns

A campaign usually covers only part of a model year's production, so it may not apply to a particular car. Check the VIN to be certain.

TRAILER HITCHES

NHTSA campaign 93E023000 · REESE PRODUCTS, INC

Summary

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.

Notes

SYSTEM: TRAILER HITCH.EQUIPMENT DESCRIPTION: REESE CLASS II TRAILER HITCH, PART NO. 06070.NOTE: IF YOUR VEHICLE IS PRESENTED TO THE DEALER FROM WHOM YOU PURCHASED THEITEM ON AN AGREED SERVICE DATE AND THE REMEDY IS NOT PROVIDED OR THE REMEDY DOES CORRECT THE SAFETY-RELATED DEFECT OR NONCOMPLIANCE, PLEASE CONTACT REESE PRODUCTS WARRANTY DEPARTMENT AT 1-800-326-1090, EXT. 203. ALSO CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION'S AUTO SAFETY HOTLINE AT 1-800-424-9393.

POWER TRAIN:AUTOMATIC TRANSMISSION

NHTSA campaign 90V167000 · ISUZU MOTORS LIMITED

Summary

PUTTING IN MORE TRANSMISSION OIL THAN SPECIFIED CAN CAUSE OIL TO BLEED THROUGH AIR GROOVE ON TO THE EXHAUST MANIFOLD IF OIL TEMPERATURE RISES.

Consequence

THIS COULD CAUSE SMOKE EMISSION FROM THE MANIFOLD, WHICHCOULD IGNITE RUBBER HOSES AND RESULT IN A FIRE.

Remedy

REPLACE OIL LEVEL GAUGE AND NOTIFY OWNERS TO USE ONLY THE SPECIFIED AMOUNT OF AUTOMATIC TRANSMISSION FLUID.

Notes

SYSTEM: TRANSMISSION OIL LEVEL GAUGE.VEHICLE DESCRIPTION: MULTI-PURPOSE PASSENGER VEHICLES WITH V6 ENGINES AND ONLYAUTOMATIC TRANSMISSION VEHICLES.

ENGINE AND ENGINE COOLING:COOLING SYSTEM:HOSES/LINES/PIPING/FITTINGS

NHTSA campaign 90V166000 · ISUZU MOTORS LIMITED

Summary

IMPROPERLY INSTALLED HOSE ON THE OIL COOLER COULD COME IN CONTACT WITH THE EXHAUST MANIFOLD AND COULD MELT.

Consequence

ENGINE OIL COULD LEAK OUT WITH POTENTIAL FOR ENGINESEIZURE AND DAMAGE AND COULD RESULT IN A FIRE.

Remedy

PROPERLY INSTALL COOLER HOSE CLIP TO PREVENT CONTACT WITH EXHAUST MANIFOLD.

Notes

SYSTEM: ENGINE OIL COOLER HOSE.VEHICLE DESCRIPTION: MULTI-PURPOSE PASSENGER VEHICLES WITH V6 ENGINES.

NHTSA 5-Star Safety Ratings

NHTSA crash-tests vehicles and rates them out of five stars. More stars mean a safer car. Ratings are per body style, so a model can appear more than once below.

1991 Isuzu Trooper II 4-DR. 4x4

Overall
Not rated

Frontal crash

Not rated
Driver
Passenger

Side crash

Not rated
Driver
Not rated
Passenger
Not rated
Pole
Not rated

Rollover

Not rated

0% chance of rollover in a single-vehicle crash.

  • Electronic stability control: No
  • Forward collision warning: No
  • Lane departure warning: No

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