See also:

Automatic headlight beam leveler (models with HID headlights)
The HID headlights generate more light than conventional halogen headlights. Therefore a driver of an oncoming vehicle may experience too much glare when your headlight beam height adjustment ...

Compass zone adjustment
Compass calibration zones 1. The zone setting is factory preset to Zone 8. Refer to the “Compass calibration zones” map shown above to verify that the compass zone setting is correct for yo ...

If the light illuminates constantly
If the light illuminates constantly while driving or does not turn off after the engine starts, an emission control system malfunction has been detected. You should have your vehicle checked by an ...