See also:

Temporary shut-off of the air conditioning
The air conditioning is momentarily disengaged during full-throttle acceleration or when driving uphill with a trailer. This may result in a temporary increase in cabin temperature. ...

Incoming calls
Press OK/MENU (or the thumb wheel on the steering wheel keypad) to answer a call, even if the infotainment system is currently in another mode (e.g., RADIO or MEDIA). Press EXIT to reject a call. ...

Making a call
1. Ensure that is shown at the top of the center console display and that the handsfree function is in telephone mode. 2. Dial the desired phone number using the center console keypad or use ...