The 1990 Plymouth Sundance has 1 NHTSA recall campaign affecting an estimated 634,000 vehicles. Recall repairs are always free at any authorized dealer. Owners have filed 59 complaints with NHTSA, most often about the air bags. Last updated July 5, 2026.
THE ENGINE VALVE COVER GASKET MAY DISLOCATE AND ALLOW AN ENGINE OIL LEAK AT THE GASKET.
THE LEAKAGE OF OIL IN THE ENGINE COMPARTMENT COULD CAUSEA FIRE.
REPLACE GASKET COVER WITH REVISED COVER, AND RTV SEALANT WILL BE APPLIED IN PLACE OF A GASKET.
Verbatim reports filed with NHTSA, lightly edited for readability and with personal information removed.
“Vehicle was left parked out of gear and removed key from the ignition switch, condition caused vehicle to roll forward into a neighbors driveway wall. Dealer/manufacturer were notified. *akthe vehicle was not in park yet the driver was able to remove the key from the ignition, as a result the…”
“Fuel pump failed, fuel hose was replaced, fuel filter was replaced, and o2 sensor failed. *slc”
“Fuel pump failed, fuel hose was replaced, fuel filter was replaced, and o2 sensor failed. *slc”
“While driving at 60 mph driver's side seat bolt broke, causing consumer's seat to fall back a little. *ak”
“Car was parked inside of the parking lot. Consumer went to restared the vechicle and it burst into flames which came from the engine compartment. *ak”
“Brakes and cylinders constantly being replaced, there is also brake fluid leaking. *slc”
“While stopped in a left turn lane the vehicle was hit from behind. The impact caused both the driver and passenger seatbacks to collapse backward, causing neck strain to the passenger and neck & lower back strain to the driver.”
“Vehicle has experienced electrical related problems, battery failed, ignition wires were improperly installed causing vehicle to not start, and spark plugs failed. *slc”
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 1990 Plymouth Sundance as of July 5, 2026. Complaint narratives are consumer-submitted and unverified. This page contains ads and affiliate links. Full methodology.