1998 Isuzu TrooperProblems, recalls & complaints

NHTSA has logged 42 owner complaints about the 1998 Isuzu Trooper, most often about the engine and engine cooling. It is covered by 1 safety recall.

Source: NHTSA complaints, recalls, investigations and manufacturer recall reports, through March 19, 2019. Updated daily.

Complaints by system

Where the 1998 Isuzu Trooper has problems

42 complaints grouped by the system owners reported.

Box size = number of complaints naming that system. Darker = larger share. One complaint can name more than one system.
Complaints by system
SystemComplaintsCrash, fire or injury
Engine and engine cooling191
Power train60
Tires40
Vehicle speed control40
Electrical system31
Visibility20
Fuel system, gasoline20
Service brakes, hydraulic20
Air bags22
3 other systems30

Source: NHTSA Office of Defects Investigation. Complaints are submitted by the public and are not verified by NHTSA.

1 recall

1998 Isuzu Trooper recalls and how many were fixed

Each ring shows the share of affected cars repaired, from the manufacturer’s latest quarterly report to NHTSA. Recall repairs are free at authorized dealers.

–no report yet

Power train: transfer case (4-wheel drive)

Recall 98V-180 · Aug 3, 1998 · 3,062 vehicles

Risk. IF THE FLANGE NUTS LOOSEN, THE PROPELLER SHAFT CAN SEPARATE, RENDERING THE VEHICLE INOPEATIVE.

Problem, fix and repair progress →

Recalls apply to specific cars. To see whether a recall is still open on yours, enter the 17-character VIN at nhtsa.gov/recalls or with Isuzu.

Best & worst years

1998 vs. every other Trooper year

Bars show complaints per model year. Colors show the CarFlaw verdict: complaints weighted for crashes, fires and injuries, adjusted for years on the road and compared with the Trooper median. How we score

'84'85'86'87'88'89'90'91'92'93'94'95'96'97'98'99'00'01'02
  • Avoid
  • Caution
  • Solid
  • Best
  • Not rated
In owners' words

What Trooper owners report

Recent engine and engine cooling complaints filed with NHTSA, shortened. Personal details are removed.

ENGINE IS EXHIBITING ABNORMALLY HIGH OIL CONSUMPTION. ONE QUART PER 500 MILES. IMMINENT ENGINE FAILURE IF PROBLEM IS NOT CORRECTED. *TR
Complaint 10310412 · Feb 15, 2010 · 50,000 miles
I AHVE A 1998 ISUZU TROOPER. 3.5 V6. I USED 1QT OF OIL EVERY 500 MILES. ISUZU STATSE THIS IS WITHIN SPECS. I DISAGREE. SEVERAL OTHERS HAVE HAD THE SAME PROBLEM AS WELL AS ENGINES COMPLETELY NEEDED REPLACEMENT. PLEASE HELP IN MAKING ISUZU OF NORTH AMERICA OWN UP TO THIS FLAWED ENGINE.
Complaint 10181232 · Jan 31, 2007 · 82,000 miles
JUST BOUGHT A 98' TROOPER WITH THE 3.5L. DROVE IT FOR 1 WEEK AND GOT THE OIL CHANGED. DROVE IT FOR ANOTHER WEEK AND THE CHECK ENGINE LIGHT CAME ON. TOOK IT TO AN AUTO PARTS STORE AND HAD IT CHECKED WITH A HANDHELD SCANNER. IT SAID LOW FLOW THROUGH EGR VALVE. TECH SAID TAKE IT OFF AND CLEAN IT,…
Complaint 10156024 · Apr 25, 2006 · 63,344 miles

Own a 1998 Trooper?

Decode your VIN to see the recalls for your exact car, then confirm open recalls with NHTSA.