Audi Q7 2017 Manual page 38

Activating Audi pre sense
If Audi pre sense is off, it can be re-activated in the MMI.
All functions of Audi pre sense are re-activated.
Settings in the CAR menu
Driver assist
Activating Audi pre sense
Early warning
12:00
Effect of Electronic Stability Control (ESC) on Audi pre sense
ESC offroad
If ESC is set to "offroad" using ASR/ESP Button E256, the
various functions of Audi pre sense will be restricted.
34
If the ignition is turned off and on again, Audi pre sense is
automatically re-activated if off.
Audi pre sense
off
637_029
Control Unit 1 for Driving and Convenience Functions E791
ASR/ESP Button
E256
637_019