BMW 5 Series: Automatic Engine Start/Stop 
Function - Driving - Controls - BMW 5 Series Owners ManualsBMW 5 Series: Automatic Engine Start/Stop Function

Automatic-Transmission
Switching off the engine 1. Engage transmission position P with the vehicle stopped. 2. Press the Start/Stop button. The engine is switched off. The radio ready state is switched on. 3. Set th ...

The concept
The automatic engine start-stop function helps save fuel. The system switches off the engine during a stop, e. g., in a traffic congestion or at traffic lights. The ignition remains switched on. ...

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If the key battery is depleted
The following symptoms may occur: ●The smart key system and wireless remote control will not function properly. ●The operational range will be reduced. CAUTION ■Removed battery ...

Automatic Transmission
The shift lever must be in the PARK or NEUTRAL position before you can start the engine. Apply the brakes before shifting to any driving gear. NOTE: The ignition switch must be in the ON positio ...

Sun Visors
Pull the sun visor down to block glare. Detach the sun visor from the center mount to pivot to the side window, or to extend along the rod, if available. ...