A4 Mk1
| Poly V-belt drive for alternator, power steering pump and viscous fan - exploded view |
| 1 - | 10 Nm |
| 2 - | Fan wheel for viscous fan |
| 3 - | Circlip |
| q | 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 | When installing, make sure it is properly seated on pulleys. |
| 5 - | Special bolt, 10 Nm + 90° (1/4 turn) further |
| 6 - | Vibration damper with poly V-belt pulley |
| q | Can only be installed in one position |
| q | Removing and installing → Chapter |
| 7 - | Poly V-belt pulley for viscous fan |
| q | Removing and installing → Chapter „Removing and installing viscous fan“ |
| 8 - | 23 Nm |
| 9 - | Tensioner for poly V-belt |
| q | Turn with open-end spanner to slacken poly V-belt → Chapter |
| q | Secure in fixing holes with suitable Allen key or locking pin |
| q | Removing and installing → Chapter „Removing and installing bracket for ancillaries“ |
| 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 |
| 15 - | 45 Nm |
| 16 - | Support for intake manifold |
| 17 - | 20 Nm |
| 18 - | 52 Nm |
| q | Install using locking fluid; for locking fluid refer to → Parts catalogue |
| q | Different bolt lengths. Allocation and tightening sequence → Anchor |
| 19 - | 23 Nm |
| 20 - | Power steering pump |
| q | Removing and installing → Rep. Gr.48 |
| 21 - | 23 Nm |
| 22 - | Poly V-belt pulley for power steering pump |
| q | Installation position: shoulder faces to front of vehicle |
| 23 - | 23 Nm |
| 24 - | Ribbed bolt, 28 Nm |
| 25 - | Viscous coupling |
| q | Removing and installing → Chapter „Removing and installing viscous fan“ |
