2012 BMW 640 review

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Driving tips
This section provides you with information useful in dealing with specific driving and operating conditions. ...

Maximum cooling
Press the button. The system is set to the lowest temperature, maximum air volume and recirculatedair mode. Air flows out of the vents for the upper body region. Open them for this purpose. A ...

Emergency unlocking
Emergency unlocking Pull the handle inside the cargo area. The trunk lid unlocks. ...