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.
See also:
Notes
Displaying notes
1. "Office"
2. "Notes"
All notes are displayed.
Displaying the note
1. Select the desired note.
2. Scroll in the note if necessary:
► Turn the c ...
Tire identification marks
Tire size
255/50 R 19 103 Y
255: nominal width in mm
50: aspect ratio in %
R: radial tire code
19: rim diameter in inches
103: load rating, not for ZR tires
Y: speed rating, before the R on ZR ...
Enabling
Enabling operation in the rear
Only possible via the iDrive in the front.
1. "Settings"
2. "Allow rear control"
3. Select the desired priority.
Priority options
The driver ...