A1
Sump, oil pump - exploded view |
1 - | Oil level and oil temperature sender -G266- |
q | Removing and installing → Chapter |
2 - | Seal |
q | Renew |
3 - | Sump |
q | Removing and installing → Chapter |
4 - | Bolt |
q | Renew |
q | Tightening torque and sequence → Fig. |
5 - | Bolt |
q | Renew |
q | 14 Nm + turn 90° further |
6 - | Chain sprocket |
q | For oil pump |
q | Sprocket can only be fitted on oil pump shaft in one position. |
7 - | Bolt |
q | Renew |
q | 20 Nm + turn 90° further |
8 - | Cover |
q | For chain sprocket |
q | Clipped onto oil pump |
9 - | Drive chain |
q | For oil pump |
q | Before removing, mark running direction with paint |
q | Check for wear |
q | Removing and installing → Chapter |
10 - | Stop bolt |
q | For chain tensioner |
q | 8 Nm |
11 - | Mounting pin |
q | For chain tensioner |
q | 8 Nm |
12 - | Chain tensioner |
q | For drive chain for oil pump |
q | With tensioning spring |
q | Do not dismantle |
q | When installing, pre-tension spring and engage |
13 - | Chain sprocket |
q | For drive chain for oil pump and camshaft timing chain |
q | Push-fitted onto crankshaft |
q | To remove or install → Chapter „Removing and installing camshaft timing chain“ and → Chapter „Removing and installing oil pump“ |
q | Installation position → Fig. |
q | Contact surfaces must be free of oil or grease |
14 - | Dowel sleeves |
15 - | Oil pump |
q | With pressure relief valve |
q | Removing and installing → Chapter |
q | Before installing, check that the two dowel sleeves for centring oil pump/cylinder block are fitted |
16 - | O-ring |
q | Renew |
17 - | Bolt |
q | 10 Nm |
18 - | Suction pipe |
q | Clean strainer if dirty |
19 - | Bolt |
q | Tightening torque and sequence → Fig. |
20 - | Seal |
21 - | Oil drain plug |
q | Renew |
q | 30 Nm |
22 - | Bolt |
q | 10 Nm |
Note
|
Stage | Bolts | Tightening torque |
1. | Sump to cylinder block | 5 Nm in diagonal sequence |
2. | -arrows- | 40 Nm, using Allen key, long reach -T10058- |
3. | Sump to cylinder block | 13 Nm in diagonal sequence |