Audi Q7 2007 Workshop Manual page 197

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–
Unplug electrical connector -1-.
–
Unscrew bolts -2 ... 4- and detach air pipe from charge air
cooler.
–
Detach air intake hose (top) at the connections marked -1-
and -2-.
–
Detach air intake hose (bottom) -3-.
WARNING!
The radiator fan can start up by itself. Therefore unplug
electrical connectors before touching radiator cowl.
–
Unplug the electrical connectors -1- and -2- and move wir-
ing clear.
–
Press locking tabs at left and right of radiator cowl and lift
out radiator cowl from engine compartment.
Installing
Installation is carried out in the reverse order; note the follow-
ing:
Note
Hose connections and hoses for charge air system must be
♦
free of oil and grease before assembly.
Secure all hose connections with the correct type of hose
♦
clips (same as original equipment) ⇒ Parts catalogue.
–
Press radiator cowl onto radiator until locking tabs engage.
Tightening torques
Component
Air pipe to charge air cooler
Air duct to bracket
Air pipe to radiator cowl
Hose clips
6-cylinder TDI engine (3.0 ltr. 4-valve common rail), mechanics 01.2006
Width 9 mm
Width 13
mm
Nm
9
9
9
3
5.5
1 Removing and installing parts of cooling system
Audi Q7 2007 !
6
191