1996 AUDI A4 coolant

50-2


Repair Manual, Heating & Air Conditioning,
Repair Group 87

Notes:
Repair Manual, Suspension, Wheels, Steering,
Repair Group 48
7 -
Lock carrier
Removing:
- Remove bumper page 63
-1 .
- Remove noise insulation panel page
50
-18
.
- Disconnect hood lock cable page 55
-
10
.
- Drain engine coolant and disconnect
coolant hoses Fig. 2
.
- Disconnect condenser from lock carrier
only (do not disconnect any lines) and
secure with wire (e.g. at front wheel).
Do not suspend condenser by its lines.Condenser lines must not be bent or
kinked under any circumstances.
- Remove hydraulic oil cooler only (do not
disconnect lines) Fig. 1
.
Pa
ge 2 of 19 Bod
y, front
11/20/2002 htt
p://127.0.0.1:8080/audi/servlet/Dis
play?action=Goto&t
yp
e=re
pair&id=AUDI.B5.BD01.50.1

50-5


Fig. 1 Disconnecting hydraulic fluid cooler
- Remove screws for cooling line (for power steering) at engine support
and transmission.

Repair Manual, General, Engine, Repair Group 19 Fig. 2 Disconnecting coolant hose
- Drain coolant from radiator.
- Pull out locking element for coolant line connecting flange at bottom of
radiator and remove connecting flange.
- Bleed coolant system.
Pa
ge 5 of 19 Bod
y, front
11/20/2002 htt
p://127.0.0.1:8080/audi/servlet/Dis
play?action=Goto&t
yp
e=re
pair&id=AUDI.B5.BD01.50.1

50-6


Fig. 3 Disconnect hose for charge air cooler
- On vehicles with charge air cooler, loosen bolt on hose clamp (arrow).
- Remove hose.
- Unscrew air duct to air cleaner at cowl and lift out.

- Disconnect harness connectors for headlights, headlight height
adjustment and blinkers.
- Disconnect harness connector for coolant system temperature sensor
for coolant fan at lower coolant hose area at radiator (left).
Pa
ge 6 of 19 Bod
y, front
11/20/2002 htt
p://127.0.0.1:8080/audi/servlet/Dis
play?action=Goto&t
yp
e=re
pair&id=AUDI.B5.BD01.50.1