BMW X4 Owner's Manual page 51

Initializing after a power failure
After a power failure during the opening or
closing process, the glass sunroof can only be
operated to a limited extent.
Initializing the system
The system can be initialized when the vehicle
is stationary and the engine is running.
During the initialization, the glass sunroof
closes without jam protection.
WARNING
Body parts can be jammed on operating
the glass sunroof. There is risk of injuries.
Make sure that the area of movement of the
glass sunroof is clear during opening and clos‐
ing.◀
Press the switch up and hold it
until the initialization is com‐
plete:
▷ Initialization begins within
15 seconds and is com‐
pleted when the glass sun‐
roof is completely closed.
▷ The glass sunroof closes without jam pro‐
tection.
I n f o r ma t i o n P r o v i d e d b y :
Online Edition for Part no. 01 40 2 964 144 - VI/15
Opening and closing Controls
51