VehicleVerdict

1998 Oldsmobile 88 problems

Verdict · NHTSA data

One of the years to avoid

With 213 complaints filed to NHTSA — about 19.4 times the median 88 year — the 1998 model ranks #1 of 30 88 years for complaint volume. It lands on the years-to-avoid list. Complainants reported 11 injuries in total across these filings.

The trouble concentrates in one system: engine issues account for 44% of all reports (93 of 213), far ahead of brakes at 24.

213

NHTSA complaints

1

Recalls

1

Investigations

10

Crash-involved

19

Fires reported

11

Injuries

0

Deaths

—

NCAP overall

How does 1998 compare to other 88 years?

88 NHTSA complaints by model year, 1998 highlighted213 complaints1967: 0 complaints1968: 0 complaints1971: 0 complaints1972: 1 complaints1974: 0 complaints1975: 0 complaints1976: 2 complaints1977: 1 complaints1978: 0 complaints1979: 2 complaints1980: 0 complaints1981: 4 complaints1982: 13 complaints1984: 9 complaints1985: 7 complaints1986: 33 complaints1987: 22 complaints1988: 46 complaints1989: 32 complaints1990: 28 complaints1991: 16 complaints1992: 109 complaints1993: 99 complaints1994: 91 complaints1995: 150 complaints1996: 113 complaints1997: 129 complaints1998: 213 complaints1999: 106 complaints2000: 0 complaints
88 NHTSA complaints by model year, 1998 highlighted. Red bars are years to avoid.

See all 88 years to avoid →

What are the most common 1998 Oldsmobile 88 problems?

ComponentComplaintsShare
Engine9344%
Brakes2411%
Fuel System209%
Electrical System178%
Transmission105%
Speed Control94%
Other94%
Airbags63%
Body & Structure52%
Tires & Wheels52%
Seat Belts42%
Suspension31%
Steering21%
Seats21%
Visibility & Wipers21%
Lighting10%
Climate Control (A/C & Heat)10%

Does the 1998 Oldsmobile 88 have recalls?

1 NHTSA recall campaign on file. Recall repairs are free at franchised dealers.

04V090000Fuel SystemFebruary 24, 2004 · 910,873 units

Defect

ON CERTAIN PASSENGER VEHICLES EQUIPPED WITH 3800 V6 (L36) ENGINES AND CERTAIN DELPHI FUEL PRESSURE REGULATORS, THE REGULATORS HAVE A MUCH HIGHER THAN USUAL RATE OF FUEL LEAKS. A LEAK CAN ALLOW FUEL TO ENTER THE INTAKE MANIFOLD THROUGH A VACUUM LINE. IF THE ENGINE DOES NOT START WHEN CRANKED, THE FUEL FROM THE LEAKING REGULATOR AND A MISTIMED SPARK CAN CAUSE A BACKFIRE.

Consequence

THE BACKFIRE CAN RUPTURE THE INTAKE MANIFOLD. THE RUPTURE OF THE INTAKE MANIFOLD CAN DISPLACE A FUEL LINE, PULLING AN INJECTOR OUT OF PLACE, AND CAUSING A FUEL LEAK AND POSSIBLE FIRE.

Remedy

DEALERS WILL INSTALL NEW FUEL PRESSURE REGULATORS WITH IMPROVED DIAPHRAGMS. THE RECALL WILL BE CONDUCTED IN PHASED MAILINGS. PHASE 1 BEGAN ON JUNE 30, 2004, AND PHASE 2 BEGAN ON SEPTEMBER 30, 2004. OWNERS SHOULD CONTACT BUICK AT 1-866-608-8080, OLDSMOBILE AT 1-800-630-6537, OR PONTIAC AT 1-800-620-7668.

Consumer complaints filed with NHTSA

Representative excerpts, cleaned of personal information. These are consumer statements, not verified defects.

“IN FEBRUARY I WENT TO START MY ENGINE IN THE MORNING AND IT BLEW UP. I TURNED THE KEY, NO ENGINE TURNOVER BUT SMOKE COMING FROM UNDER THE HOOD. WHEN I OPENED THE HOOD, FLAMES CAME OUT. THE FIRE DEPT. PUT OUT THE FIRE AND SAID THE CAR WAS TOTALLED. SOME OF THE VINYL SIDING ON MY HOUSE WAS SLIGHTLY…”

Complaint filed with NHTSA · Engine · February 25, 2003 · fire

“ANTI-LOCK BRAKING SYSTEM HAS FAILED 3 TIMES. 1ST TIME WAS 01-10-03. 2ND TIME WAS 04-11-03 AND 3RD TIME WAS 04-21-03. IST TIME RESULTED IN ACCIDENT AND LAST 2 TIMES I WAS ABLE TO GET OFF HIGHWAY BEFORE REAR ENDING THE CAR IN FRONT OF ME. I WILL ENTER THE LAST TIME THIS HAPPENED. *JB”

Complaint filed with NHTSA · Brakes · January 10, 2003 · crash

“I WENT TO START MY 1998 OLDSMOBILE 88, WHEN I HEARD A LOUD POP WHEN I TURNED THE KEY. I TURNED THE KEY OFF, AND SMELLED GAS AND ANTIFREEZE. I OPENED THE HOOD AND FOUND THAT FLUID WAS LEAKING FROM THE BACK OF THE MOTOR, ABOVE THE HEADS AND BELOW THE INTAKE MANIFOLD. MY INTAKE MANIFOLD GASKET HAD…”

Complaint filed with NHTSA · Fuel System · February 2, 2005

“CONSUMER HEARD AN EXPLOSION WHEN SHE TURNED ON THE IGNITION AND A SMALL FIRE UNDER HOOD MELTED SOME PARTS. *PH SMOKE WAS SEEN COMING FROM UNDER THE HOOD. THE VEHICLE HAS HAD ALL MAINTENANCE REGULARLY AT THE DEALER ONLY. THE CONSUMER WAS NOT AWARE OF THE CAUSE. *SC *JB”

Complaint filed with NHTSA · Electrical System · fire

“WHILE DRIVING AT 25MPH ON FLAT SURFACE AND WITH NO WARNING VEHICLE SHUT OFF. CONSUMER HAD TO PULL OVER. DEALER NOTIFIED. *AKTHE VEHICLE WAS RESTARTED BUT WOULD NOT MOVE INTO GEAR. ALSO THE DOOR WOULD NOT OPEN, THE DEALER REPLACED THE LEFT FRONT SWITCH PLATE. *JG”

Complaint filed with NHTSA · Transmission · August 14, 2002

1998 Oldsmobile 88 — common questions

Is the 1998 Oldsmobile 88 reliable?

NHTSA data argues against it: 213 complaints put the 1998 model at #1 of 30 88 years. It is one of the 88 years to avoid.

What are the most common 1998 88 problems?

According to NHTSA complaint data, the leading problem areas are engine (93 complaints), brakes (24 complaints), fuel system (20 complaints).

Does the 1998 Oldsmobile 88 have recalls?

Yes — NHTSA lists 1 recall campaign affecting the 1998 Oldsmobile 88. Recall repairs are free at franchised dealers; check the VIN at nhtsa.gov/recalls to confirm the work was done.

Is the 1998 Oldsmobile 88 under NHTSA investigation?

NHTSA opened one investigation into this model year; all are now closed.

Which Oldsmobile 88 years should you avoid?

Based on complaint rates and open investigations, the 88 years to avoid are 1998, 1995, 1997, 1996, 1992, 1999, 1993, 1994, 1988, 1986, 1989. The cleanest record among 88 years belongs to 2000.

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.