See also:

Signal tones
When approaching an object, an intermittent tone is sounded that indicates the position of the object. For example, if an object is detected to the left rear of the vehicle, a signal tone sounds ...

Open trunk lid with no-touch activation
With Comfort Access, the trunk lid can be opened with no-touch activation using the remote control you are carrying. A sensor detects a directed foot motion in the center of the area at the rea ...

Switching the microphone to mute
When a call is active, the microphone can be muted. 1. "Telephone". 2. "Active calls". 3. "Microphone mute" A microphone that has been switched to mute is automa ...