Even a small amount of contamination can lead to
malfunctions. Therefore, observe the following guidelines for
cleanliness when working on the A/C system:
Immediately seal the open lines and conne
The coolant circuit is bled according to specifications.
Refer to
→ Rep. Gr.19; Coolant System/Coolant; Coolant, Draining and
Filling
The engine is warm (the coolant temperature is h
Note
Depending on vehicle equipment, there are different versions
of the A/C system for the Audi Q7. Make sure to use the correct
version and pay attention to the allocation of different
Overview - Noise Insulation
1 - Bolt
6 Nm
Quantity: 3
2 - Front Noise Insulation
There are different versions. Refer to the Parts Catalog.
Removing and Installing. Refer to
→ Chapter "Noise Insulation, Removing and Installing, Front".
3 - Bolt
2.5 Nm
The hood is released from inside the vehicle.
Fig. 162 Footwell: release level
Fig. 163 Unlocked hood: lever
Observe the safety precautions General
information.
Make sure the wiper arms are not raised up from
the windshield. Otherwise the paint could be
damaged.
Opening the hood
With the door