BMW 3 SEDAN 2023 Series Owner's Manual page 77

Turning on/off
The display will go out automatically after a
short time to conserve battery power.
Hiding the display on the display manually:
press the button on the left side of the display
key.
To show the display:
1. Press the button on the left side of the dis-
play key.
2. Then, swipe with your finger from bottom to
top to unlock the screen lock.
To turn off the display to increase the usable
battery life:
1. If necessary, cancel the screen lock.
2. Press and hold the button on the left side of
the display key for longer than 4 seconds.
3. "OK"
To turn the display on:
Press the button on the left side of the display
key.
Operating concept
The following information shows how to ac-
cess the information and functions using the
main menus.
Main menu
"Security
information"
Information/Function
/
Door status.
Alarm system status.
After alarm activation:
date, time, and reason
for the alarm activation.
Window status.
Glass sunroof status.
Online Edition for Part no. 01405A8A749 - VI/23
Opening and closing
Main menu
"Vehicle
information"
"Mobility info"
"Preconditioning
setting"
Display key battery
General information
Follow the following information:
▷ If the charge state of the display key battery
declines, the display is switched off auto-
matically. The battery must be recharged
so that the display can be switched back
on. The operability of the standard buttons
is retained until the battery is completely
discharged.
▷ Charge the battery for at least three hours
before using the display key for the first
time or if the key has not been used for an
extended period.
▷ The display key can be used while it is be-
ing charged via the USB port. If the battery
is fully discharged, it may take some time
before the display key can be used again.
▷ Due to the large number of USB charg-
ers available on the market, it cannot be
guaranteed that every charger will function
properly. The charging time depends on the
charger used.
▷ Charging via the USB port may heat up the
charger and the display key.
Charging in the wireless charging tray may
heat up the tray and the display key.
At higher temperatures, the charge current
through the display key may be reduced,
CONTROLS
Information/Function
Maintenance indicators
of Condition Based Serv-
ice CBS.
Status of the roadside
parking lights.
Range with available
fuel.
Operate pre-heating.
77