belt AUDI A4 1998 B5 / 1.G Generator Workshop Manual

27-27

Vehicles with 4-cylinder gasoline
engines


Removing

1.8 Liter/110 kW, 5V Turbo

- Disconnect air duct -1- for charge air cooler from throttle valve.

- Pivot ribbed belt tensioner in direction of arrow and remove ribbed belt
from generator pulley.
- Slowly release pressure on tensioner.
Pa
ge 2 of 14 Generator, removin
g and installin
g
11/20/2002 htt
p://127.0.0.1:8080/audi/servlet/Dis
play?action=Goto&t
yp
e=re
pair&id=AUDI.B5.EE01.27.2

27-29


Installing - Release wiring harness from cable tie (arrow).
- Disconnect wire on terminal 30/B+ by removing nut -2-.
Tightening torque: 16 Nm (12 ft lb)
- Disconnect wire on terminal D+ by removing nut -1-.
Tightening torque: 4 Nm (35 in. lb)
- Carefully push radiator hose to side and lift generator up and out.
- To make it easier to install generator onto mount, drive bushing for
mounting bolt back approx. 1 mm.
- Install generator in reverse order of removal.

- Make sure ribbed belt is properly seated and correctly routed.
1 - Without air conditioning
2 - With air conditioning
Pa
ge 4 of 14 Generator, removin
g and installin
g
11/20/2002 htt
p://127.0.0.1:8080/audi/servlet/Dis
play?action=Goto&t
yp
e=re
pair&id=AUDI.B5.EE01.27.2

27-31


Repair Manual, Body Exterior, Repair Group 63

Repair Manual, Body Exterior, Repair Group 50 - Remove noise insulation panel (arrows).
- Remove front bumper.
- Move lock carrier to service position.- Remove cover for engine and ribbed belt.

- Rotate tensioner for ribbed belt toward right using box wrench until
both holes are in alignment (lower arrows), and secure in place using
3204 drift.
- Remove ribbed belt from generator pulley.
Pa
ge 6 of 14 Generator, removin
g and installin
g
11/20/2002 htt
p://127.0.0.1:8080/audi/servlet/Dis
play?action=Goto&t
yp
e=re
pair&id=AUDI.B5.EE01.27.2

27-35

Installing

- To make it easier to install generator onto
mount, drive bushing for mounting bolt back
approx. 1 mm.

- Install generator in reverse order of removal.

- Make sure ribbed belt is properly seated and correctly routed.
1 - Without air conditioning
2 - With air conditioning
Pa
ge 10 of 14 Generator, removin
g and installin
g
11/20/2002 htt
p://127.0.0.1:8080/audi/servlet/Dis
play?action=Goto&t
yp
e=re
pair&id=AUDI.B5.EE01.27.2

27-38

Ribbed belt pulley, removing and
installing


Special tools, test equipment and auxiliary
items

3310 socket

- Counterhold mounting nut using 3310 socket.

Removing: rotate generator shaft to right
Installing: rotate generator shaft to left
Tightening torque: 65 Nm (48 ft lb)
Pa
ge 13 of 14 Generator, removin
g and installin
g
11/20/2002 htt
p://127.0.0.1:8080/audi/servlet/Dis
play?action=Goto&t
yp
e=re
pair&id=AUDI.B5.EE01.27.2

27-39

Ribbed belt pulley with freewheel,
removing and installing


Special tools, test equipment and auxiliary
items

3400 multi-tooth adapter

- Counterhold belt pulley using 3400 multi-tooth adapter.

Removing: rotate generator shaft to right
Installing: rotate generator shaft to left
Tightening torque: 80 Nm (59 ft lb)
- Clip protective cover onto freewheel belt pulley.
Pa
ge 14 of 14 Generator, removin
g and installin
g
11/20/2002 htt
p://127.0.0.1:8080/audi/servlet/Dis
play?action=Goto&t
yp
e=re
pair&id=AUDI.B5.EE01.27.2