timing belt AUDI A4 1996 B5 / 1.G AWM Engine Assembly Workshop Manual

13-36


4 -
Toothed belt guard - top
When installing, engage carefully in center
toothed belt guard
5 -
Toothed belt Mark direction of rotation with chalk or felt
pen before removing. Check for wearRemoving Page 13
-40
Install (adjust valve timing) Page 13
-44
6 -
Idler roller
7 -
27 Nm
8 -
65 Nm
Counter hold with 3036 to loosen and
tighten
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13-44

Installing (adjusting valve timing)

Note:

The position of the toothed belt must be set as
described below, even after repairs in which the
belt is only taken off the camshaft sprocket.
When turning the camshaft, the crankshaft must
not be at TDC at any cylinder. There is a
danger of damage to valves/piston crown.

- Align marking on camshaft sprocket with marking at cylinder head
cover.
- Place toothed belt on crankshaft sprocket (observe direction of
rotation).
- Install toothed belt guard - lower part.
- Secure vibration damper/belt pulley with one bolt (note installation
arrangement).
- Set crankshaft to TDC for cylinder No. 1.
- Install toothed belt onto coolant pump, then tensioning roller, and finally
camshaft sprocket.
Pa
ge 45 of 47 En
gine, disassemblin
g and assemblin
g
11/21/2002 htt
p://127.0.0.1:8080/audi/servlet/Dis
play?action=Goto&t
yp
e=re
pair&id=AUDI.B5.GE06.13.1