Automatic locking feature
The vehicle locks automatically when the ignition is switched on and the wheels of the vehicle are turning at a speed of more than 9 mph (15 km/h).
You could therefore be locked out when:
• the vehicle is being pushed.
• the vehicle is being towed.
• the vehicle is being tested on a dynamometer.

To deactivate: press and
hold button 1 for about five seconds until a tone sounds.
To activate: press and hold
button 2 for about five seconds until a tone sounds.
If you press one of the two
buttons and
do not hear a tone, the relevant setting has
already been selected.
You can also switch the automatic locking function on and off using the on-board computer.
See also:
Important safety notes
If a tire pressure monitor system is installed,
the vehicle's wheels have sensors that
monitor the tire pressures in all four tires. The
tire pressure monitor warns you if the
pressure drops i ...
Showing the distance display
This function is only available with
DISTRONIC PLUS.
Press the or
button on the
steering wheel to select the DriveAssist
menu.
Press the or
button to select
Distance Display.
Press ...
Closing
Replace the fuel filler cap and turn it
clockwise. The fuel filler cap audibly
engages.
Close the fuel filler flap.
If you drive with the fuel filler cap open,
the reserve fuel warning lamp ...
