Activating/deactivating the system manually
Using the button

Press the button.
▷ LED comes on: Auto Start Stop function is
deactivated.
The engine is started during an automatic
engine stop.
The engine can only be stopped or started
via the Start/Stop button.
▷ LED goes out: Auto Start Stop function is
activated.
Switching off the vehicle during an automatic engine stop
During an automatic engine stop, the vehicle can be switched off permanently, e.g., when leaving it.
1. Press the Start/Stop button. The ignition is switched off. The Automatic Engine Start/ Stop Function is deactivated.
Automatic transmission: the transmission position P is engaged automatically.
2. Set the parking brake.
Engine start as usual via Start-/Stop button.
See also:
General information
Take the remote control with you
Take the remote control with you when
leaving the vehicle so that children, for example,
cannot operate the power windows and injure
themselves.◀
...
What to do if...
Information on suitable mobile phones
The mobile phone could not be paired or connected.
▷ Is Bluetooth activated in the vehicle and on
the mobile phone? Activate Bluetooth on
the vehicle ...
A host of active safety systems reduce the risk of accidents
A selection of electronic assistance systems make an active contribution to
driving safety in the new BMW 3-Series, helping drivers to avoid collisions in
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