Engine Lubrication: Service and Repair
Engine/Lubrication
No. Description Qty. Notes
1 Oil dipstick 1
2 Guide tube 1 Install with Loctite 638
3 Plug, M 20 x 1.5 1 Torque: 50 Nm (36 ft lb)
4 Seal 1 Replace
5 Bolt, M 6 x 25 18 Note tightening procedures
6 Bolt, M 6 x 50 4 Note tightening procedures
7 Washer 22
8 Oil pan 1 Caution! Do not damage oil intake pipe when removing
9 Gasket 1 Check, replacing if necessary
10 Bolt, M 5 x 12 7 Lock with Loctite 270
11 Washer 7
12 Oil pan insert 1 Open oil pan insert tabs and clean inside
13 Bolt, M 6 x 10 1 Lock with Loctite 270
14 Washer 1
15 Bolt, M 8 x 55 1
16 Nut, M 10 1 Torque: 50Nm (36 ft lb)
17 Washer 1
18 Oil intake pipe 1
19 Seal 1 Always replace
20 Bolt, M 8 x 50 1
21 Oil drain pipe 1
21a 0-ring 1
22 Camshaft drive gear 1 Belt collar faces balance shaft drive gear
23 Thrust washer 1
24 Seal 1 Replace
25 Shaft seal 1 Replace
26 Sleeve 1
27 Bolt, M 6 x 45 3
27a Bolt, M 6 x 50 2
28 Washer 9
29 Bolt, M 6 x 35 4
29a Bolt,M 6 x 4O 1
30 Oil pump assy. 1 If oil pump is disassembled, coat outside diameter on housing insert before installing in pump housing with Loctite 574. Coat sealing surface with Loctite 574
31 Plug, M 18 x 1.5 1 Torque: 35 Nm (25 ft lb)
32 Seal 1 Replace
33 Oil pressure sensor 1 Torque: 35 Nm (25 ft lb)
M 18 x 1.5
34 Seal 1 Replace
35 Plug for pressure 1 Torque: 45 Nm
relief valve,
M 20 x 1.5
36 Seal 1 Replace
37 Spring 1
38 Piston for pressure 1 Check for wear and seizure traces,
relief valve replacing piston if necessary
39 Bolt, M 6 x 12 2
40 Washer 2
41 Cover 1
42 Oil filter 1 Give seal a light coat of oil;
torque: 20 Nm
43 Bolt, M 8 x 25 4
44 Washer 4
45 Housing 1
46 Seal 1 Replace, coat groove in case with Curil T
47 Gasket 1 Replace, coat groove in case with Curil T
48 Seal 1 Replace, coat groove in case with Curil T
49 Oil/water cooler 1 Pre- assemble in housing and mount together with crank case upper section
50 Rubber ring 1 Replace and paste on crankcase upper section with Loctite 638
51 Seal 2 Replace and lubricate lightly
52 Oil filler cap 1
53 Seal 1 Check, replacing if necessary
54 Bolt, M 8 x 20 3
55 Washer A 8.4 3
56 Oil trap 1 Remove intake distributor for this purpose
57 Seal, 20 x 5 2 Replace
REMOVING AND INSTALLING PARTS OF LUBRICATING SYSTEM
Remove housing insert.
Punch mark (on outer rotor) faces out.
Align oil pump body surface with upper crankcase section before tightening the mounting bolts.
Apply toothed sleeve on sealing lip and seal simultaneously and drive in with Special Tool 10 - 203 (only outer part).
Coat both sides of gasket in area of corners with engine oil prior to installation of the oil pan gasket.