Switch off the engine during longer stops
Switch off the engine during longer stops, e.g., at traffic lights, railroad crossings or in traffic congestion.
Fuel savings are achieved after the vehicle is switched off for only approx. 4 seconds.
See also:
Charging the battery
In the vehicle, only charge the battery via the
terminals, in the engine compartment
with the engine off. ...
Options menu
The split screen is not available and there is no
Integrated Owner's Manual.
Operation is the same as for the front menu options. ...
After the ignition is switched off
The roof can still be operated for approx. 1 minute,
as long as no door has been opened. ...