Radio ready state
Activate radio ready state:
▷ When the ignition is switched off: press ON/ OFF button on the radio.
▷ When the engine is running: press START/ STOP button.
Some electronic systems/power consumers remain ready for operation.
Radio ready state switches off automatically:
▷ After approx. 8 minutes.
▷ When the vehicle is locked using the central locking system.
▷ Shortly before the battery is discharged completely, so that the engine can still be started.
See also:
Switching on/off directly
1. "Settings"
2. "Climate"
3. "Activate parked-car vent."
Switching on/off directly
The symbol on the automatic
climate control
flashes if the system is switc ...
Display
Display
1 Lane departure warning
2 Active Cruise Control
3 Desired speed
4 Navigation system
5 Speed
The collision warning, Night Vision pedestrian
warning, or Check Control messages are dis ...
Configuring the prewarning
After the warning function is switched on, the
following can be set via the iDrive:
The prewarning can be switched on/off.
The time of the prewarning can be set.
These settings have no effe ...