audi Workshop Repair Guides

Audi Workshop Service and Repair Manuals

Ribbed Belt Drive For Vane Pump, Alt. and A/C Comp., Overview|Page 2877 > < Drive Belt|Adjustments|Page 2874
Page 1
background image

Drive Belt: Service and Repair
Ribbed Belt Drive For Vane Pump, Alt. and A/C Comp., Overview

Ribbed belt drive for vane pump, alternator and A/C compressor, overview

Note: 
^

Before removing ribbed belt, mark direction of rotation with chalk or a felt pen. A used belt can break if it runs in wrong direction.

^

Check that belt is properly seated on pulleys when installing.

1 - Ribbed belt
2 - 22 Nm 
3 - 45 Nm 
4 - Alternator
5 - 43 Nm 
6 - 10 Nm 
7 - Top idler wheel

^

For ribbed belt

8 - Bearing

^

For idler wheel

^

Note installation position- press fit in bracket for torque reaction mount

9 - 22 Nm 

^

Apply locking fluid before installing

^

For required locking fluid, Refer to Parts Supplier

10 - Tensioning element for ribbed belt

^

Turn with ring wrench to loosen ribbed belt

11 - 22 Nm 
12 - Vibration damper
13 - Bottom idler wheel

^

For ribbed belt

14 - Pulley
15 - Shim

^

Different thicknesses

Ribbed Belt Drive For Vane Pump, Alt. and A/C Comp., Overview|Page 2877 > < Drive Belt|Adjustments|Page 2874