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
Tire Sealant
WARNING
If tire sealant was used, then the wheel electronics
on that particular wheel must be replaced.
Audi vehicles have either a spare wheel or a wheel repair
kit, depending on equipment.
The wheel repair kit is located in the luggage compartment,
where the spare tire w