Oil Filter: Service and Repair

REPLACING FULL FLOW OIL FILTER






Unscrew filter with Special Tool 11 4 020.

Installation:
Lubricate gasket with light coat of oil. Tighten oil filter by hand until the gasket bears on surface - then tighten filter by hand one half turn more.
Add oil, start engine and check oil level as well as for leaks.
If engine no longer builds up oil pressure after replacement of the oil filter cartridge, stop the engine. turn the filter cartridge approx. 90° and tighten it again after starting the engine and waiting until a small amount of oil escapes from the filter (bleeding procedures).






1. From oil cooler
2. To oil cooler
3. Temperature regulator - switches off oil cooler at of approx. 95°C (203° F)
4. Oil filter