Diesel Engine Maintenance Tip 20: Oil Filter Housing Gasket Leak

This is probably #2 on the most common oil leak list on those Mercedes diesel engines built for the US market from 1977 to 1985. These were install in the W116 300SD, the W123 240D, 300D, 300TD, and 300CD and the W126 300SD. Kent explains the gasket and tools you will need to successfully replace this gasket yourself.

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