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
Applies to: vehicles with Audi connect
Depending on the country and the vehicle equipment,
the following functions may be available:
Audi connect Infotainment
Audi connect vehicle control
WARNING
To reduce the risk of an accident, only use
Audi connect services and the Wi-Fi hotspot
only if
Applies to: vehicles with laser lighting
Fig. 36 Headlights: label
The laser lights increase the range of the
headlights.
An additional module integrated in the
headlight converts a blue laser light into a white light using a luminescent
material.
Activating or deactivating laser lights
Require