A4 Mk1
Poly V-belt drive for power steering pump, alternator and viscous fan - exploded view of components |
1 - | 11 Nm |
q | Install using locking fluid; for locking fluid refer to → Parts catalogue |
2 - | Fan wheel for viscous fan |
q | Removing and installing → Chapter |
3 - | Retaining ring for viscous fan bearing |
q | Removing and installing → Chapter |
4 - | Poly V-belt |
q | Check for wear |
q | Do not kink |
q | Before removing, mark direction of rotation with chalk or felt-tipped pen. If the belt runs in the opposite direction when it is refitted, this can cause breakage. |
q | Removing and installing → Chapter |
q | Routing of poly V-belt → Anchor |
5 - | Bolt (special type) → Parts catalogue |
q | If bolt strength rating is 8.8: renew and tighten to 10 Nm + 90° further |
q | If bolt strength rating is 10.9: tighten to 40 Nm |
6 - | Pulley for poly V-belt |
q | Can only be installed in one position |
q | Removing and installing → Chapter |
7 - | Pulley for viscous fan |
q | Removing and installing → Chapter |
8 - | 23 Nm |
9 - | Tensioner for poly V-belt |
q | Pivot with open-end spanner to slacken poly V-belt |
q | Lock with locking pin -T10060 A- or -T10060- |
10 - | 46 Nm |
11 - | Bearing for viscous fan |
q | Removing and installing → Chapter |
12 - | Bracket for ancillaries |
q | Removing and installing → Chapter |
13 - | 23 Nm |
14 - | Alternator |
q | Removing and installing → Rep. Gr.27 |
q | To facilitate attachment of alternator, knock back threaded bushes for alternator securing bolts slightly |
15 - | 45 Nm |
16 - | Support for intake manifold |
17 - | 20 Nm |
18 - | 45 Nm |
q | Install using locking fluid; for locking fluid refer to → Parts catalogue |
19 - | 23 Nm |
20 - | Power steering pump |
q | Removing and installing → Rep. Gr.48 |
q | To facilitate positioning of power steering pump, drive back threaded bush for securing bolt slightly at bracket |
21 - | 23 Nm |
22 - | Pulley for power steering pump |
23 - | 23 Nm |
24 - | 10 Nm |
25 - | Viscous coupling |
q | Removing and installing → Chapter |