Audi A8 2003 Workshop Manual page 90

Audi A8 2003 ➤
8-cylinder TDI engine (4.2 ltr. 4-valve common rail), mechanics - Edition 12.2013
– Unscrew bolt -arrow- for tensioning roller.
– Take off tensioning roller and toothed belt for high-pressure
pump.
– Use counterhold tool - T10172- with -T10172/2- to loosen bolt
for toothed belt drive sprocket.
– Remove bolt and take off toothed belt drive sprocket.
– Remove circlip -2-.
– Pull out adapter -1- for oil seal.
– Press oil seal out of adapter.
84
Rep. gr.13 - Crankshaft group
Protected by copyright. Copying for private or commercial purposes, in part or in whole, is not
permitted unless authorised by AUDI AG. AUDI AG does not guarantee or accept any liability
with respect to the correctness of information in this document. Copyright by AUDI AG.