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Features
Like most up-level BMWs these days, the 650i can be equipped with a dizzying array of technological wizardry. Ours came equipped with an optional lane departure warning and correction system, adap ...

Tachometer
Always avoid engine speeds in the red warning field. In this range, the fuel supply is interrupted to protect the engine. ...

Fast forward/reverse
Forward/reverse with DVD control 1. Press the button on the remote control during playback. 2. Select the symbol. 3.  Press the button. 4.  Press the button several times to increa ...