1996 AUDI A4 AWM Engine Assembly Workshop Manual

13-9


Parts List 4 -
Ribbed V-belt
Removing and installing Page 13
-18
.
Check for wearRouting of ribbed belt Fig. 2
, Page
13
-17

5 -
Bolt (special type)
Always replaceUse only genuine boltsTorque: 10 Nm + 90 (1/4 turn)
6 -
Vibration damper
With pulley for ribbed beltCan only be installed in one position Fig.
1
, Page 13
-17

7 -
Pulley
For viscous fanRemoving and installing Page 13
-21
.
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13-10


8 -
23 Nm
9 -
Tensioner for ribbed belt
Turn with open end spanner to loosen
ribbed belt Page 13
-18
.
Hold in position by inserting a suitable pin
or Allen key in holes.
10 -
46 Nm
11 -
Mounting For viscous fanRemoving and installing Page 13
-23
.
12 -
Bracket
For Generator, power steering pump and
viscous fan Removing and installing Page 13
-28
.
13 -
23 Nm
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13-11


14 -
Generator
Removing:
- Disconnect battery Ground strap
- Remove air duct hose to charge air
cooler.
- Loosen ribbed belt and take belt off
Generator Page 13
-18
.
- Remove viscous fan and put into radiator
cowl.
- Remove electrical wiring from Generator.
- Loosen connections for Generator from
top and bottom and remove Generator.
Installing:
- To facilitate attachment of Generator
slightly drive back thread bushing for
securing bolt at bracket.
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13-12


Repair Manual, Suspension, Wheels, Steering,
Repair Group 48
15 -
45 Nm
16 -
Support
For intake manifold
17 -
20 Nm
18 -
52 Nm Apply D 000 600 when installingBolts have different lengths. For positions
and tightening sequence Page 13
-33

19 -
23 Nm
20 -
Power steering pump
Removing and installing:
21 -
23 Nm
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13-13


22 -
Pulley
For power steering pumpInstallation position: Open side faces to
front of vehicle
23 -
23 Nm
24 -
Ribbed bolt - 28 Nm
25 -
Viscous coupling Removing and installing Page 13
-21
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13-14


Ribbed belt drive for air conditioner -
assembly overview

CAUTION!
The air conditioner refrigerant circuit must not
be opened.
Note:
Mark the direction of rotation with chalk or felt pen
before removing the ribbed belt. If the belt rotates in
the wrong direction when it is reinstalled, belt
breakage may result. Ensure that the belt is
properly seated on the pulleys when installing.
1 -
Bracket
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13-15


2 -
Air conditioner compressor
Do not loosen or disconnect refrigerant
hoses or lines. After removing compressor from
mountings, secure to chassis side member
with wire or similar. Do not leave
compressor suspended on refrigerant
hoses.
3 -
Dowel sleeve Check sleeve is correctly seated in bracket
4 -
33 Nm
5 -
Bracket For A/C compressor
6 -
Tensioner For ribbed beltRemoving and installing ribbed belt
Page 13
-18

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13-16


7 -
Washer
8 -
23 Nm
9 -
Ribbed V-belt
Removing and installing Page 13
-18
.
Check for wearDo not kinkRouting of ribbed belt Fig. 2
, Page
13
-17

10 -
Washer
11 -
25 Nm
12 -
Retaining clip
13 -
20 Nm
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