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
Transmission, Removing, Vehicles with 3.0L TFSI Engine
Special tools and workshop equipment
required
Engine and Gearbox Jack -VAS6931-
Engine Support -T10533/1-
Engine Support -T10533-
Crankshaft Socket -T40058-
Gearbox Support -T40173-
Commercially available step ladder
M10x40 collar bolt
Overview - Center Differential
1 - O-Ring
Replacing
Coat with transmission fluid
2 - Plug
Tightening specification.
For the hole for checking and filling
For the transmission fluid inside the transfer case
3 - Center Differential Housing
Removing and instal