Buick LaCrosse: Vehicle Care - Additional Maintenance and Care - Service and Maintenance - Buick LaCrosse Owners ManualBuick LaCrosse: Vehicle Care

To help keep the vehicle looking like new, vehicle care products are available from your dealer. For information on how to clean and protect the vehicle’s interior and exterior, see Interior Care and Exterior Care.

    Tires
    Tires need to be properly inflated, rotated, and balanced. Maintaining the tires can save money, fuel, and can reduce the risk of tire failure. • Signs that the tires need to be replaced in ...

    Wheel Alignment
    Wheel alignment is critical for ensuring that the tires deliver optimal wear and performance. • Signs that the alignment may need to be adjusted include pulling, improper vehicle handling ...

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    Jump Starting (with or without eAssist)
    For more information about the vehicle battery, see Battery. If the battery has run down, try to use another vehicle and some jumper cables to start your vehicle. Be sure to use the following ...

    Switching the door unlock function
    It is possible to set which doors the entry function unlocks using the wireless remote control. Turn the “ENGINE START STOP” switch off. When the indicator light on the key surface is not on ...

    Lane Change Assist
    Tap the lever up or down once, without moving beyond the detent, and the turn signal (right or left) will flash three times then automatically turn off. ...