A3 Mk2
Exploded view - oil pan, mechatronic unit, gear oil pump |
Note
t | -Items 8 ... 14- can be disregarded here. For description see → Chapter „Exploded view - gear oil cooler and gear oil filter“. |
t | -Items 19 ... 23- can be disregarded here. For description see → Chapter „Exploded view - drain plug, inspection plug and overflow pipe for gear oil“. |
1 - | Oil pan |
q | → Chapter „Removing and installing oil pan“ |
2 - | Bolt |
q | 5x |
q | Renew |
q | → Fig. „Oil pan - tightening torque and sequence “ |
3 - | Gasket |
q | Renew |
4 - | Bolt |
q | 10x |
q | Renew |
q | → Fig. „Mechatronic unit for dual clutch gearbox -J743-: tightening torque and sequence“ |
5 - | Mechatronic unit for dual clutch gearbox -J743- |
q | With O-rings on connector |
q | Renew O-rings |
q | → Chapter „Removing and installing mechatronic unit for dual clutch gearbox -J743-“ |
6 - | Breather pipe |
q | Pressed into gearbox |
q | Must be renewed if removed |
7 - | Breather cap |
q | Fitted onto breather pipe |
15 - | Gear oil pump |
q | → Chapter „Removing and installing gear oil pump“ |
q | Install with new gasket |
16 - | Bolt |
q | 4x |
q | Different bolts according to version |
q | Renew |
q | → Fig. „Gear oil pump - tightening torque and sequence “ |
17 - | Cover for gear oil pump |
q | With gasket |
q | Renew |
q | Removing and installing → Chapter „Removing and installing gear oil pump“ |
18 - | Bolt |
q | 4x |
q | Renew |
q | → Fig. „Cover -A- for gear oil pump - tightening torque and sequence “ |
24 - | Guard plate |
q | Depending on version |
25 - | Bolt |
q | 4x |
q | 32 Nm |
|
Stage | Bolts | Tightening torque/tightening angle |
1. | -1 … 10- | Screw in bolts by hand until they make contact |
2. | Remove guide pin -T40199- | |
3. | -1 … 10- | 5 Nm |
4. | -1 … 10- | Turn 90° further |
Note
|
Stage | Bolts | Tightening torque/tightening angle |
1. | -B- | 5 Nm in diagonal sequence |
4. | -B- | Turn 90° further in diagonal sequence |
Note
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