Service
Workshop Manual
Audi A6 1998 ➤
4 cylinder diesel direct injection engine TDI ,
mechanics
Engine ID
AFN AVG
Edition 02.2005
Service Department. Technical Information
Service
List of Workshop Manual Repair Groups
Repair Group
00 Technical data
10 Removing and installing engine
13 Crankshaft group
15 Cylinder head, valve gear
17 Lubrication
19 Cooling
21 Turbocharging/supercharging
26 Exhaust system
Technical information should always be available to the foremen and mechanics, because their
careful and constant adherence to the instructions is essential to ensure vehicle road worthiness and
safety. In addition, the normal basic safety precautions for working on motor vehicles must, as a
matter of course, be observed.
.
No reproduction without prior agreement from publisher.
2015 Audi AG, Ingolstadt A0056005820
Audi A6 1998 ➤
4 cylinder diesel direct injection engine TDI , mechanics Edition 02.2005
Contents
00 Technical data 1
1 Technical data 1
1.1 Engine number 1
1.2 Engine data 1
10 Removing and installing engine 2
1 Removing and installing engine 2
1.1 Removing engine 2
1.2 Securing engine to assembly stand 18
1.3 Installing engine 19
13 Crankshaft group 24
1 Dismantling and assembling engine 24
1.1 Poly V belt drive for power steering pump, alternator, coolant pump and viscous fan
exploded view of components 24
1.2 Poly V belt drive for air conditioner exploded view of components 26
1.3 Routing of poly V belt 27
1.4 Removing and installing poly V belt 27
1.5 Removing and installing vibration damper 29
1.6 Removing and installing bracket for ancillaries 30
1.7 Toothed belt drive exploded view of components 34
1.8 Removing and installing toothed belt 37
1.9 Checking semi automatic tensioning roller for toothed belt 43
1.10 Positioning crankshaft at TDC with engine removed 43
2 Removing and installing sealing flanges and dual mass flywheel/drive plate 45