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

The battery supplies power to start the engine and operate any additional electrical accessories.

• To avoid break-down or failure to start the vehicle, maintain a battery with full cranking power.

• Trained dealer technicians have the diagnostic equipment to test the battery and ensure that the connections and cables are corrosion-free.

    Additional Maintenance and Care
    Your vehicle is an important investment and caring for it properly may help to avoid future costly repairs. To maintain vehicle performance, additional maintenance services may be required ...

    Belts
    • Belts may need replacing if they squeak or show signs of cracking or splitting. • Trained dealer technicians can inspect the belts and recommend replacement when necessary. ...

    See also:

    Crash-responsive emergency lighting
    The interior lighting is activated automatically if the vehicle is involved in an accident. •► To switch off the crash-responsive emergency lighting: press the hazard warning lamp butto ...

    Lights
    Multifunction Lever The multifunction lever controls the operation of theparking lights, headlights, headlight beam selection,passing light, fog lights, instrument panel light dimmingand turn sig ...

    The Blind Spot Monitor will detect a vehicle when
    ●A vehicle in an adjacent lane overtakes your vehicle. ●Another vehicle enters the vehicles detection area when it changes lanes. ...