2009 BMW 5 Series Owner's Manual - Page 112

Lamps Adaptive Head Light* The concept Adaptive Head Light is a variable headlamp control system that enables better illumination of the road surface. Depending on the steering angle and other parameters, the light from the headlamp follows the course of the road. In tight curves at speeds up to approx. 45 mph/ 70 km/h, e.g. on mountainous roads or when negotiating curves, turning lamps are switched on that light up the inside area of the curve. Switching on After parking the vehicle, press the lever up or down beyond the resistance point, arrow 3. The roadside parking lamps drain the battery. Do not leave them switched on for long periods of time, otherwise it may no longer be possible to start the engine.< Switching off Briefly press the lever in the opposite direction up to the resistance point, arrow 3. Activating the Adaptive Head Light With the ignition switched on, turn the light switch into position 3, refer to page 108. The turning lamps are automatically switched on depending on the steering angle or the use of turn signals. To avoid blinding oncoming traffic, the Adaptive Head Light directs light towards the front passenger side when the vehicle is at a standstill. When driving in reverse, only the turning lamps are active and illuminate the outer area of curves. High-beam assistant* The concept This system automatically switches the high beams on and off. A sensor on the front side of the inside rearview mirror controls the process. The assistant makes sure that the high beams are switched on whenever traffic conditions permit. This relieves you of the burden of constantly switching back and forth and simultaneously provides you with the best possible visibility. Naturally, you can intervene at any time to switch the high beams on and off as usual. High beams/ roadside parking lamps Activating system 1. Turn the light switch to position 3, refer to page 108. 2. With the low beams switched on, briefly press the turn signal lever in the high-beam direction. 1 2 3 High beams Headlamp flasher Roadside parking lamps The indicator lamp in the instrument cluster lights up when the high-beam assistant is activated. The system automatically switches between high beams Roadside parking lamps, left or right* You also enjoy the option of lighting up just one side of your vehicle when parking. 110 Online Edition for Part no. 01 41 2 600 721 - © 08/08 BMW AG