Buick LaCrosse: Tire Inspection - Wheels and Tires - Vehicle Care - Buick LaCrosse Owners ManualBuick LaCrosse: Tire Inspection

We recommend that the tires, including the spare tire, if the vehicle has one, be inspected for signs of wear or damage at least once a month.

Replace the tire if:

• The indicators at three or more places around the tire can be seen.

• There is cord or fabric showing through the tire's rubber.

• The tread or sidewall is cracked, cut, or snagged deep enough to show cord or fabric.

• The tire has a bump, bulge, or split.

• The tire has a puncture, cut, or other damage that cannot be repaired well because of the size or location of the damage.

    TPMS Sensor Matching Process
    Each TPMS sensor has a unique identification code. The identification code needs to be matched to a new tire/wheel position after rotating the vehicle’s tires or replacing one or more of t ...

    Tire Rotation
    Tires should be rotated every 12 000 km (7,500 mi). See Maintenance Schedule. Tires are rotated to achieve a uniform wear for all tires. The first rotation is the most important. Any time ...

    See also:

    Dehumidified heating
    This mode is used to heat and dehumidify the air. 1. Press the button to the OFF position. 2. Press the air flow control button. 3. Turn the fan control dial to the desired position. 4. Push ...

    Technical specifications
    Wheel nut torque Tyre pressures (cold tyres) Up to 80 km/h (50 mph) Tyre pressures All speeds Tyre pressures ...

    Tires
    *1: This torque is equivalent to applying approximately 88 to 110 lbf (40 to 50 kgf) at the end of the wheel nut wrench. If you have tightened the wheel nuts by yourself, have the tightening tor ...