See also:

Checking tire pressure
Cold tires Inflation pressure should be checked when the tires are cold. The tires are considered to be cold when they have the same temperature as the surrounding (ambient) air. This temperature ...

Call volume
Call volume can be only be adjusted during a call. Use the buttons in the steering wheel keypad or the infotainment system’s VOL control. ...

Memory status
In phone mode, the memory status of the infotainment system's phone book and the connected cell phone's phone book can be seen in Phone menu Phone book Memory status. ...