Activating HDC

Press the button; the LED above
the button
lights up.
See also:
After the ignition is switched off
The roof can still be operated for approx. 1 minute,
as long as no door has been opened. ...
Safety switch for the rear
Press the button on the driver's
door if
children are being transported in the
rear.
This locks the rear window switches so that the
windows cannot be operated from the rear:
safety switch. ...
Vehicle equipment
This Owner's Manual describes all models and
all standard, country-specific and optional
equipment that is offered in the model series.
Therefore, in this Owner's Manual, equipment is
also desc ...
