Audi A8 2003 Maintenance Manual page 79

3.44.3 12-cyl. petrol engine 6.0 ltr. MPI
Table of test values and procedure guidelines:
The table specifies which component(s) to renew according to the
damage or irregularities found.
Damage/irregularities
found on:
Poly V-belt
Pulley (power steer‐
ing pump)
Pulley (coolant pump)
Belt tensioner
Vibration damper
Idler rollers
Steps for removal:
– Remove noise insulation
Procedure:
– Apply offset ring spanner -1- to crankshaft vibration damper.
– Turn poly V-belt clockwise using offset ring spanner -1- and
Protected by copyright. Copying for private or commercial purposes, in part or in whole, is not check pulley for air conditioner compressor and entire belt.
permitted unless authorised by AUDI AG. AUDI AG does not guarantee or accept any liability
Look for the following types of damage:
with respect to the correctness of information in this document. Copyright by AUDI AG.
Following component(s) must be renewed:
Poly V-belt Pulley (pow‐
er steering
pump)
X ---
X X
X ---
--- ---
X ---
X ---
⇒ page 13 .
Maintenance - Edition 06.2014
Pulley Belt tension‐
(coolant er
pump)
--- ---
--- ---
X ---
--- X
--- ---
--- ---
Audi A8 2003 ➤
Vibration Idler roll‐
damper ers
--- ---
--- ---
--- ---
--- ---
X ---
--- X
3. Maintenance
75