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
Fig. 165 Engine compartment: engine oil filling opening cover (example)
Observe the safety precautions > General
information.
Turn the engine off
Open the hood
Unscrew the cap for the
engine oil filler opening > fig. 165.
Carefully add 0.5 quart (0.5 liter) of the correct
oil
Clo
Fig. 172 Driver's side B-pillar: tire pressure
label
Fig. 173 Tire pressure label
The correct tire pressure for tires
installed at the factory is listed on
a label. The label is located on the
B-pillar (driver's side) > fig. 172,
> fig. 173. The location may vary
depending on the model.
U