torque AUDI A4 1997 B5 / 1.G AWM Engine Assembly Workshop Manual

13-5


Installing
Installation is carried out in the reverse order of
removal; note the following:
Repair Manual, Body Exterior, Repair Group 63

Repair Manual, Electrical Equipment, Repair
Group 94
- When lock carrier has been installed, check that
wiring next to radiator is correctly routed.
- Adjust limit stop for torque reaction support
Fig. 4 , Page 13
-7 .
- Install front bumper.- Adjust headlights.
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13-7


Fig. 3 Remove air duct between lock carrier and air filter
- Remove bolts -arrows-.
- Remove air ducts -1- and -2-.

Fig. 4 Adjust stop for torque reaction support
- Attach limit stop for torque reaction support to rest on rubber buffer for
torque reaction support under its own weight, and tighten bolts -arrows-
to 28 Nm.
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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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13-20

Installing

- Attach ribbed belt to pulleys from crankshaft and
vane pump and, if necessary, pull up with
auxiliary tool.

- Swivel tensioner for ribbed belt in direction of arrow.
- Install ribbed belt over Generator pulley last. Release tensioner.
- Check that ribbed belt is properly seated.
- Fit ribbed belt for A/C compressor.

Ribbed belt routing Fig. 2
, Page 13
-17

- Attach torque wrench at "7 o'clock position" as illustrated to hex on
tensioner and pretension to 30 Nm.
- While tensioning, tighten bolts -A- to 23 Nm.
- Start engine and check belt running.
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13-22

Installing
Installation is carried out in the reverse order of
removal; note the following:

- Install ribbed belt Page 13
-20
.

- Install lock carrier Page 13
-1 .

Tightening torque

Component

Nm
Viscous fan to bearing 45
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13-34

- Actuate all window switches again for at least
one second in the "close" direction to activate
the automatic open/close function.

- Set clock to correct time.

Tightening torques

Component

Nm
Bracket for Generator, power steering
pump and viscous fan to cylinder block
52
1)
Support for intake manifold
to intake manifold 20
to bracket 20
Power steering pump to bracket 23
Pulley to coolant pump 23
Generator at bracket
M8 23
M10 46
Ribbed belt tensioner to bracket
23
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13-46

Tightening torques

Component

Nm
Lower section of toothed belt guard to
cylinder block
10
1)
Center section of toothed belt guard
to cylinder block
10 1)
Vibration damper/belt pulley to
crankshaft
10 + 90
2)3)

Ribbed belt tensioner to bracket
23

1) Install with locking fluid D 000 600 A2
2) Replace bolts
3) 90 corresponds to a quarter turn
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