After the ignition is switched off
The roof can still be operated for approx. 1 minute, as long as no door has been opened.
See also:
The Inside
The X6's cabin is something of a dichotomy. The severe dashboard angles and
technology-laden center console — which features a joystick-style gear selector
for the automatic transmission and the i ...
Engine specifications
The rated power outputs are established on the
basis of fuel grade AKI 91.
...
Switching on automatically
Select transmission position R with the engine
running. ...