When you are driving at night above 45mph (72 km/h) and the headlight lever is in the low beam position with the switch rotated to AUTO, the system changes between low and high beams depending on the light source ahead of you.

If a vehicle is detected ahead of you, the headlights stay in low beams. If the system does not detect any vehicles ahead of you, the headlights change to high beams.

Certain conditions, such as weather and brightness of other vehicles’ lights, can affect system operation.