Oil Pump Drive O-ring May Leak Oil From Rear of Engine on Oldsmobile Cutlass

Submitted by Vehicle Owner · May 29, 2025

Published by RepairPal

Problem overview

An engine oil leak may develop from the rear of the engine. This is commonly caused by a failed oil pump drive o-ring seal. The leaking o-ring should be replaced to correct this concern.

3 people reported this problem

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Oldsmobile Cutlass vehicles with this problem

3 model years affected

1999 Oldsmobile Cutlass

1998 Oldsmobile Cutlass

1997 Oldsmobile Cutlass

1999 Oldsmobile Cutlass

1998 Oldsmobile Cutlass

1997 Oldsmobile Cutlass

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Oil Pump Drive O-ring May Leak Oil From Rear of Engine on Oldsmobile Cutlass

Problem overview

Oldsmobile Cutlass vehicles with this problem

Need a diagnosis? Trust our Oldsmobile experts.

Search for another problem

Ask our experts about your Oldsmobile.

Need a diagnosis? Trust our Oldsmobile experts.

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