A4 Mk2
Sump (bottom section), oil pump - exploded view |
1 - | Seal |
q | Renew |
2 - | 10 Nm |
q | Tighten in stages and in diagonal sequence |
3 - | Sump (bottom section) |
q | Removing and installing → Chapter |
4 - | 10 Nm |
5 - | Baffle plate (front) |
6 - | 22 Nm |
q | Renew |
7 - | 20 Nm + 90° (1/4 turn) further |
q | Renew |
q | When installing, fit new diamond-coated washer → Item between gear and chain sprocket |
8 - | Drive gear for balance shaft |
q | When installing, fit new diamond-coated washer → Item between gear and chain sprocket |
9 - | Diamond-coated washer |
q | Renew |
10 - | Drive chain for oil pump |
q | Removing and installing → Chapter |
q | Chain tensioner for drive chain → Item |
11 - | Drive chain sprocket for oil pump |
q | Removing and installing → Chapter |
12 - | Chain sprocket for oil pump |
q | Installation position: Inscription faces to the rear |
q | When installing, fit new diamond-coated washer → Item between gear and chain sprocket |
q | Removing and installing → Chapter |
13 - | Stud |
q | Self-locking |
q | Shorter thread goes into cylinder block |
14 - | 10 Nm |
15 - | O-ring |
q | Renew |
16 - | Oil pipe |
17 - | O-rings |
q | Renew |
18 - | Oil pipe |
19 - | Bracket |
q | For oil pipes |
20 - | 10 Nm |
21 - | O-ring |
q | Renew |
22 - | Oil pump |
q | With balance shaft |
q | Removing and installing → Chapter |
23 - | Baffle plate (rear) |
24 - | 10 Nm |
q | Self-locking |
q | Renew |
25 - | 20 Nm + 120° (1/3 turn) further |
q | Renew |
q | Install using locking fluid; for locking fluid refer to → Parts catalogue |
26 - | Seal |
q | Renew |
27 - | Oil drain plug, 30 Nm |
28 - | 10 Nm |
29 - | Oil level and oil temperature sender -G266- |
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