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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    The concept
    Night Vision with pedestrian detection is a night vision system. An infrared camera records the area in front of the vehicle and displays the image on the Control Display. The picture is a hea ...

    Operating range
    Coupe shown Sedan similar The Intelligent Key functions can only be used when the Intelligent Key is within the specified operating range from the request switch 1 . When the Intelligent Key bat ...

    Ignition Key Removal
    Vehicle Key Automatic Transaxle Place the shift lever in PARK. Turn the ignition switch to the ACC position, push the key and cylinder inward, rotate the key to the LOCK position, and remove t ...