SmartKey functions

See also:

Flat tire
The "Breakdown assistance" section contains information and notes on how to deal with a flat tire. It also provides instructions on changing a wheel or mounting the spare wheel/emerg ...

Deactivating/activating the ECO start/stop function
General information You can deactivate and activate the ECO start/stop function using COMAND. You can also use the programmable button to activate and deactivate the ECO start/stop function i ...

Important safety notes
WARNING Severe conditions (e.g. strong air pollution) may require replacement of the filter before its scheduled replacement interval. A clogged filter will reduce the air volume to the int ...