See also:

Replacing high/low beams/turn signal/parking light bulbs
WARNING • The engine should not be running when changing bulbs. • If the engine has been running just prior to replacing bulbs in the headlight housing, please keep in mind that components in th ...

Limitations
Strong sunlight, reflections, extreme light contrasts, the use of sunglasses, or if the driver is not looking straight ahead may make the visual warning signal in the windshield difficult to see. ...

Switching BLIS on and off
BLIS is automatically activated when the ignition is switched on. The indicator lights will provide confirmation by flashing 3 times. The system can be switched off by pressing the BLIS button ...