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 - Charge Air System
1 - Seal
Replace after removing
2 - O-Ring
Replace after removing
Coat with engine oil when installing the charge air cooler
3 - O-Ring
Replace after removing
Coat with engine oil when installing the charge air cooler
4 -&nb
Overview - Steering Column, Manual
1 - Bolt
20 Nm +90º
Replace after removing
Clean the threaded hole, for example, using a thread tap, before
installing the new bolt.
Install the bolt first by hand in the first threads. Check if the
steering intermediate shaft is seated correctly