Protected by copyright. Copying for private or commercial purposes, in part or in whole, is not
permitted unless authorised by AUDI AG. AUDI AG does not guarantee or accept any liability
with respect to the correctness of information in this document. Copyright by AUDI AG.
– Remove old clamps -B- from both coolant pipes -C-.
– Install new clamps -B- (delivered with heater core) on both
coolant pipes for heater core according to illustration.
– Moisten new seals -A- (included in heater core delivery casing)
lightly with coolant.
– Insert new seals -A- into connections of heater core -D-.
– Push both coolant pipes -C- into heater core connections
-D-.
– Check seating of seals -A- again between coolant pipes -C-
and connections of heater core -D-.
– Secure both coolant pipes -C- and -D- with clamps -B- on
heater core.
– Tighten bolts on clamps -A- to 2.5 Nm.
– Check seating of both clamps -B- after tightening bolts -A-,
clamps must enclose the flange on heater core and coolant
pipe completely and must not touch other components.
– Thread bolt -A- into connector flange -B - (while doing this
make sure bolt is actually threaded into the mounting point
intended for it).
Audi TT 2007 ➤
Heating, Ventilation and Air Conditioning - Edition 01.2011
5. Removal and Installation 149
To Next Page
Loading...
