Part II

1 - Plug - 40 Nm
2 - Seal
^ Replace
3 - Spring
^ For pressure relief valve, approximately 4 bar
4 - Piston
^ For pressure relief valve, approximately 4 bar
5 - Gasket
^ Replace
6 - Oil retention valve
^ Tightening torque: 8 Nm
^ Built into oil filter bracket
7 - O - ring
^ Replace
^ Slide on until flush with collar on pipe - 8 -
8 - Pipe
9 - Retaining clip
10 - Screw plug - 15 Nm
11 - Seal
^ If seal is leaking, cut open and replace.
12 - 20 Nm
13 - Oil supply pipe
^ To turbocharger
14 - Banjo bolt - 30 Nm
15 - Seals
^ Replace
16 - Oil pressure switch - F1 -, 1.4 bar, 25 Nm
17 - Seal
^ If seal is leaking, cut open and replace.
18 - 15 Nm + 1/4 turn (90°) further
^ Replace
19 - Gasket
^ Replace
^ Engage in projections on oil cooler
20 - Oil filter
^ Loosen with oil filter wrench 3417
^ Tighten to 20 Nm
^ Observe installation instructions on oil filter
^ Observe change intervals
21 - 25 Nm
22 - Oil cooler.
23 - Oil filter bracket
^ With pressure relief valve (approximately 4 bar)