Buick LaCrosse: Tire Rotation and Required
Services Every 12 000 km/7,500 mi
Rotate the tires, if recommended for the vehicle, and perform the following services. See Tire Rotation.
• Check engine oil level and oil life percentage. If needed, change engine oil and filter, and reset oil life system. See Engine Oil and Engine Oil Life System.
• Check engine coolant level. See Engine Coolant.
• Check windshield washer fluid level. See Washer Fluid.
• Visually inspect windshield wiper blades for wear, cracking, or contamination. See Exterior Care. Replace worn or damaged wiper blades.
See Wiper Blade Replacement.
• Check tire inflation pressures.
See Tire Pressure.
• Inspect tire wear. See Tire Inspection.
• Visually check for fluid leaks.
• Inspect engine air cleaner filter.
See Engine Air Cleaner/Filter.
• Inspect brake system.
• Visually inspect steering, suspension, and chassis components for damaged, loose, or missing parts or signs of wear. See Exterior Care.
• Check restraint system components. See Safety System Check.
• Visually inspect fuel system for damage or leaks.
• Visually inspect exhaust system and nearby heat shields for loose or damaged parts.
• Lubricate body components. See Exterior Care.
• Check starter switch. See Starter Switch Check.
• Check automatic transmission shift lock control function. See Automatic Transmission Shift Lock Control Function Check.
• Check ignition transmission lock.
See Ignition Transmission Lock Check.
• Check parking brake and automatic transmission park mechanism. See Park Brake and P (Park) Mechanism Check.
• Check accelerator pedal for damage, high effort, or binding.
Replace if needed.
• Visually inspect gas strut for signs of wear, cracks, or other damage. Check the hold open ability of the strut. See your dealer if service is required.
• Check tire sealant expiration date, if equipped. See Tire Sealant and Compressor Kit (With Pressure Relief Button) or Tire Sealant and Compressor Kit (With Pressure Deflation Button).
• Inspect sunroof track and seal, if equipped. See Sunroof.
Engine Oil Change
When the CHANGE ENGINE OIL
SOON message displays, have the
engine oil and filter changed within
the next 1 000 km/600 mi. If driven
under the best conditions, the
engine oil life system migh ...
Footnotes — Maintenance
Schedule Additional Required
Services — Normal
a) Or every two years, whichever
comes first. More frequent
replacement may be needed if the
vehicle is driven in areas with heavy
traffic, areas with poor air quality,
or areas with high du ...
See also:
Ending a Call
Press to end a call. ...
If the engine does not start
●The engine immobilizer system may not have been deactivated.
●Check that the shift lever is securely set
in P. The engine may not start if the shift
lever is displaced out of P. ...
Adjusting the position of and opening and closing the air outlets
Front center outlets
Direct air flow to the left or right,
up or down.
Front side outlets
1 Direct air flow to the left or
right, up or down.
2 Turn the knob to open or close
the vent.
...