2011 BMW 550 Gran Turismo review

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Look well ahead when driving
Avoid unnecessary acceleration and braking. By maintaining a suitable distance to the vehicle driving ahead of you. Driving smoothly and looking ahead reduces fuel consumption. ...

Adjusting manually
Forward/backward Forward/backward Pull the lever and slide the seat into the desired position. After releasing the lever, move the seat forward or back slightly to make sure it engages prope ...

Treble, bass, balance, andfader
► "Treble": treble adjustment. ► "Bass": depth adjustment. ► "Balance": left/right volume distribution. ► "Fader": front/rear volume ...