Buick LaCrosse: Air Intake - Maintenance - Climate Controls - Buick LaCrosse Owners ManualBuick LaCrosse: Air Intake

Clear away any ice, snow, or leaves from the air intake at the base of the windshield that can block the flow of air into the vehicle.

    Passenger Compartment Air Filter
    The filter removes dust, pollen, and other airborne irritants from outside air that is pulled into the vehicle. The filter should be replaced as part of routine scheduled maintenance. See Main ...

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    Cleaning the seat covers
    Do not use microfiber cloths to clean genuine leather, artificial leather or Alcantara® covers. If used often, these can damage the cover. Observe the following when cleaning:  - clean g ...

    Type B audio set (if equipped)
    The audio set will operate only when the ignition switch is in the “Acc” or “ON” position. ● Power and sound controls: refer to page 5-6 ● Radio operation: refer to page 5-9 ...

    Front lamps, bulb replacement
    Halogen headlamps At a glance 1. High beams 2. Parking lamps 3. Low beams 4. Turn signal Parking lamps and roadside parking lamps, lateral turn signal lamp Follow the general instructions o ...