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Removing and installing radiator cowl >
< Radiator and radiator fans - exploded view
A3 Mk2
Power unit
4-cylinder TDI engine (1.6 ltr. 4-valve common rail), mechanics
Engine cooling
Radiator and radiator fans
Removing and installing radiator
Removing and installing radiator
Removing and installing radiator
Special tools and workshop equipment required
t
Drip tray for workshop hoist -VAS 6208-
Removing
–
Drain coolant
→ Chapter
.
–
Remove air cleaner housing
→ Rep. gr.23
.
–
Remove radiator cowl
→ Chapter
.
–
Remove bolts
-arrows-
and detach air duct from lock carrier.
–
Lift retaining clip
-arrow-
and disconnect coolant hose (top left) from radiator.
–
Unplug electrical connector
-A-
at high-pressure sender -G65-
-item B-
.
Note
Disregard
-item C-
.
–
Unplug electrical connector
-2-
at throttle valve module -J338-
-arrow-
.
Note
Disregard
-items 1, 3, 4-
.
–
Detach sealing lip at lock carrier (top).
–
Place drip tray for workshop hoist -VAS 6208- beneath engine.
–
Remove bolts
-arrows-
at rear and lift out radiator.
Installing
Installation is carried out in the reverse order; note the following:
l
Tightening torque
→ Chapter „Radiator and radiator fans - exploded view“
Note
t
If there are slight impressions on the fins, refer to
→ Chapter
.
t
Renew seals and O-rings.
t
Secure all hose connections with the correct type of hose clips (same as original equipment)
→ Electronic parts catalogue
.
–
Install radiator cowl
→ Chapter
.
–
Install air cleaner housing
→ Rep. gr.23
.
–
Connect coolant hose with plug-in connector to radiator
→ Fig.
.
–
Fill cooling system
→ Anchor
.
Power unit
4-cylinder TDI engine (1.6 ltr. 4-valve common rail), mechanics
Engine cooling
Radiator and radiator fans
Removing and installing radiator
Removing and installing radiator cowl >
< Radiator and radiator fans - exploded view