How to Adjust the Headlights of the Buick LaCrosse?

1 Answers
LeJude
07/30/25 4:34am
Here are the steps to adjust the headlights of the Buick LaCrosse: 1. The headlight beam control will function when the ignition switch is in the "ON" position and the headlights are turned on. 2. Adjust the headlight beam axis according to driving conditions. 3. If driving without heavy loads/luggage or on flat roads, select the normal position "0". 4. If the number of passengers or the load/luggage in the vehicle changes, the headlight beam axis may be higher than the normal position. Adjust to the appropriate beam height by turning the switch. The higher the number marked on the switch, the lower the headlight beam axis will be.
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