BMW 3 SEDAN 2021 Series Owner's Manual page 103

Pressing the switch again
stops the motion.
▷ Briefly press out the switch twice in succes‐
sion toward the front past the resistance
point.
The glass sunroof and sun protection are
closing together.
Pressing the switch again stops the motion.
Comfort position
In some models, the wind noises in the car's in‐
terior are lowest when the glass sunroof is not
fully open. In these models, the automatic func‐
tion initially only opens the glass sunroof up to
this comfort position.
Pressing the switch again opens the glass sun‐
roof fully.
Jam protection system
Concept
The jam protection prevents objects or body
parts from becoming jammed between the roof
and glass sunroof while the glass sunroof is clos‐
ing.
General information
If a resistance or blockage is detected while the
glass sunroof is closing, the closing operation is
interrupted once the roof reaches the half-open
position, or it is stopped when closing from the
tilted position.
Closing from the open position
without jam protection
In case of danger from the outside or if ice might
prevent normal closing, proceed as follows:
Opening and closing
Online Edition for Part no. 01405A111C1 - VI/20
1. Close all doors.
2. Push the switch forward past the resistance
point and hold.
The glass sunroof closes with limited jam
protection. If the closing force exceeds a spe‐
cific threshold, closing is interrupted.
3. Push the switch forward again past the resist‐
ance point and hold until the glass sunroof
closes without jam protection. Make sure that
the closing area is clear.
Closing from the lifted position
without jam protection
In case of danger from the outside or if ice might
prevent normal closing, proceed as follows:
1. Close all doors.
2. Push the switch forward past the resistance
point and hold.
Initializing after a power
interruption
General information
After a power failure during the opening or clos‐
ing process, the glass sunroof can only be oper‐
ated to a limited extent. Initializing the system
can help in this case.
The system can be initialized under the following
conditions:
▷ The vehicle is parked in a horizontal position.
▷ The drive-ready state is established.
CONTROLS
103