Audi A8 2003 Workshop Manual page 113

8-cylinder TDI engine (4.2 ltr. 4-valve common rail), mechanics - Edition 12.2013
1 - Seal
❑ For crankshaft (timing
chain end)
❑ Removing and installing
⇒ page 72
2 - Dowel sleeve
❑ 2x
1
3 - 8 Nm + 90° ( / 4 turn) further
❑ Renew
❑ Note correct sequence
when tightening
⇒ page 115
4 - Circlip
5 - Seal
❑ For toothed belt drive
sprocket
❑ Renewing ⇒ page 74
6 - Adapter
❑ For oil seal
7 - O-ring
❑ Renew
1
8 - 8 Nm + 90° ( / 4 turn) further
❑ Renew
❑ Note correct sequence
when tightening
⇒ page 115
9 - Timing chain cover (left-
side)
10 - Gasket
❑ Up to 03.2007
❑ Renew
❑ Gasket replaced by sealant from 03.2007 onwards
❑ Allocation ⇒ Electronic parts catalogue
1
11 - 8 Nm + 90° ( / 4 turn) further
❑ Renew
❑ Note correct sequence when tightening
12 - Gasket
❑ Up to 03.2007
❑ Renew
❑ Gasket replaced by sealant from 03.2007 onwards
❑ Allocation ⇒ Electronic parts catalogue
13 - Timing chain cover (right-side)
1
14 - 8 Nm + 90° ( / 4 turn) further
❑ Renew
❑ Note correct sequence when tightening
Protected by copyright. Copying for private or commercial purposes, in part or in whole, is not
15 - Dowel sleeve
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.
❑ 2x
⇒ page 116
⇒ page 116
Audi A8 2003 ➤
107
1. Chain drive