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Removing and installing coolant pipe (bottom left) >
< Removing and installing radiator outlet coolant temperature senderG83
A4 Mk3
Power unit
4-cylinder TDI engine (2.0 ltr. 4-valve common rail - generation II), mechanics
Engine cooling
Coolant pipes, coolant temperature senders, coolant circulation pump
Removing and installing coolant pipe (top left)
Removing and installing coolant pipe (top left)
Removing and installing coolant pipe (top left)
Special tools and workshop equipment required
t
Hose clip pliers -VAS 6362-
Removing
–
Remove engine cover panel
-arrows-
.
–
Drain coolant
→ Chapter
.
–
Release hose clips
-arrows-
and remove air hose.
Note
Disregard
-item 1-
.
–
Remove bolts
-1 and 2-
.
–
Release hose clips
-arrows-
and disconnect coolant hoses from coolant pipe (top left).
Installing
Installation is carried out in the reverse order; note the following:
l
Tightening torques
→ Chapter „Coolant pipes, coolant temperature senders, coolant circulation pump - exploded view“
Note
Secure all hose connections with the correct type of hose clips (same as original equipment)
→ Electronic parts catalogue
.
–
Install air hoses with screw-type clips
→ Fig.
.
–
Fill up with coolant
→ Anchor
.
Power unit
4-cylinder TDI engine (2.0 ltr. 4-valve common rail - generation II), mechanics
Engine cooling
Coolant pipes, coolant temperature senders, coolant circulation pump
Removing and installing coolant pipe (top left)
Removing and installing coolant pipe (bottom left) >
< Removing and installing radiator outlet coolant temperature senderG83