The 1988 Oldsmobile Calais has 2 NHTSA recall campaigns affecting an estimated 170,601 vehicles. Recall repairs are always free at any authorized dealer. Owners have filed 34 complaints with NHTSA, most often about the engine and engine cooling. Last updated July 5, 2026.
FRONT FUEL FEED HOSE ASSEMBLY COULD CRACK OR SEPARATE AT THE COUPLING ON THE ENGINE END OF THE HOSE ASSEMBLY, ALLOWING FUEL TO LEAK INTO THE ENGINE COMPARTMENT.
FUEL LEAKING IN THE ENGINE COMPARTMENT COULD RESULT IN ANUNDERHOOD FIRE.
REPLACE FRONT FUEL FEED HOSE ASSEMBLY.
FRONT FUEL FEED HOSE ASSEMBLY COULD CRACK OR SEPARATE AT THE COUPLING ON THE ENGINE END OF THE HOSE ASSEMBLY, ALLOWING FUEL TO LEAK INTO THE ENGINE COMPARTMENT.
LEAKING FUEL IN THE ENGINE COMPARTMENT COULD RESULT IN A FIRE.
REPLACE FRONT FUEL FEED HOSE ASSEMBLY.
Verbatim reports filed with NHTSA, lightly edited for readability and with personal information removed.
“Very common problem for all quad-4 engine heads. No help from oldsmobile due to age/mileage. *ak”
“There is a very loud knocking noise coming from the from of the vehicle. Also, consumer noticed the vehicle shaking and knocking while driving at any speed. *ak”
“Battery failed. *mjs”
“Cracked engine head. *mjs”
“Sudden acceleration.”
“Owner states that while driving vehicle the head gasket blew out, owner has been unable to get vehicle repaired. *ak”
“Starter failed.”
“Seat belt is stuck in the door and will not buckle.”
There is no summary currently available
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There is no summary currently available
Recall, complaint, and investigation records from official NHTSA datasets (FLAT_RCL, FLAT_CMPL, FLAT_INV), synced weekly. Counts reflect NHTSA records for the 1988 Oldsmobile Calais as of July 5, 2026. Complaint narratives are consumer-submitted and unverified. This page contains ads and affiliate links. Full methodology.