Buick LaCrosse: Air Vents - Climate Controls - Buick LaCrosse Owners ManualBuick LaCrosse: Air Vents

Use the louvers located on the air vents to change the direction of the airflow.

To open the vent, move the thumbwheel to move the thumbwheel to .. To close the vent, move the thumbwheel to For vehicles with eAssist, there is a.

For vehicles with eAssist, there is a battery cooling air vent located on the shelf behind the rear passenger seats below the rear window. Keep this air inlet clear from items that may block air flow. Proper airflow is required to keep the eAssist battery and control system cool.

Operation Tips

• Keep all outlets open whenever possible for best system performance.

• Keep the path under all seats clear of objects to help circulate the air inside the vehicle more effectively.

• Use of non-GM approved hood deflectors can adversely affect the performance of the system.

    Sensor
    The solar sensor, located on top of the instrument panel near the windshield, monitors the solar heat. The climate control system uses the sensor information to adjust the temperature, fan sp ...

    See also:

    Pre-tensioner seat belt
    Your vehicle is equipped with driver's and front passenger's pre-tensioner seat belts. The purpose of the pre-tensioner is to make sure that the seat belts fit tightly against the occupa ...

    Brake fluid level warning
    This light illuminates when the brake fluid level has dropped to near the “MIN” level of the brake fluid reservoir with the ignition switch in the “ON” position and with the parking brake ...

    Replacing spark plugs
     Iridium-tipped spark plugs It is not necessary to replace iridium-tipped (A) spark plugs as frequently as conventional type spark plugs because they last much longer. Follow the maintenan ...