Lubrication system — oil filter housing, oil pressure sensor (Audi A4 B8)

1. Bolt: 9 Nm.
2. Oil housing. filter: with thermostat for engine cooling according to algorithm "F265"; replace after dismantling.
3. Lip seal: is not a replaceable part, installed on the oil pressure sensor.
4. Oil pressure sensor "F22": switching pressure 2.0...2.5 bar; green insulation; 20 Nm.
5. Lip seal: is not a replaceable part, installed on the oil pressure sensor.
6. Oil pressure sensor for low pressure "F378": switching pressure 0.75...1.05 bar; gray insulation; 20 Nm.
7. Bolt: not installed on all vehicles; 4 Nm.
8. Support bracket: for oil housing. filter; not installed on all vehicles.
9. Bolt: not installed on all vehicles; 4 Nm.
10. Cover: with oil bypass valve. filter; 35 Nm.
11. Sealing ring: replace.
12. Oil element. filter.