A4 Mk2
Toothed belt for high-pressure pump - exploded view |
1 - | Toothed belt cover (front) |
q | Engage in position at the bottom at clip on at the side |
2 - | Nut |
q | 70 Nm |
q | Use counterhold tool -3036- when loosening and tightening → Fig. |
3 - | Damper weight |
q | Use counterhold tool -3036- when loosening and tightening central nut → Fig. |
4 - | Bolt |
q | 23 Nm |
5 - | Toothed belt sprocket for high-pressure pump |
q | Remove using puller -T40064- → Fig. |
6 - | Toothed belt tensioning roller |
7 - | Bolt |
q | 9 Nm |
8 - | Toothed belt cover (rear) |
9 - | Toothed belt drive sprocket |
q | Use counterhold tool -3036- when loosening and tightening central bolt → Fig. |
q | Pulling off: vehicles up to 02.2006 → Fig.; vehicles from 02.2006 onwards → Fig. |
10 - | Bolt |
q | 75 Nm |
q | With washer |
q | Use counterhold tool -3036- when loosening and tightening → Fig. |
11 - | Toothed belt for high-pressure pump |
q | Before removing, mark direction of rotation with chalk or felt-tip pen. If the belt runs in the opposite direction when it is refitted, this can cause breakage. |
q | Check for wear |
q | Removing and installing: vehicles up to 02.2006 → Chapter; vehicles from 02.2006 onwards → Chapter |
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