Oil leak from rear of engine due to failed plastic oil baffle plate on Subaru Impreza

Problem Description and Possible Solution

Rear engine oil leaks may occur because Subaru used a plastic oil baffle plate that failed. This issue is often misdiagnosed as a crankshaft rear oil seal leak or an oil pan gasket leak. Subaru released an updated design of the baffle plate made from aluminum that stops the oil leak.

Problem Data
RepairPal Verified
Average mileage: 124,333 (98,000–144,000)
Engines affected: 1.8L 4 Cylinder, 2.2L 4 Cylinder
7 model years affected: 1993, 1994, 1995, 1996, more1997, 1998, 2007
12 people reported this problem
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leaking oil at rear of engine
Oil leak bad