2012 Buick LaCrosse Owner's Manual - Page 399

Vehicle Care 7. Start the vehicle. The vehicle must be running while using the air compressor. 8. Turn the selector switch (B) counterclockwise to the Air Only position. 9. Press the on/off button (A) to turn the compressor on. The compressor will inflate the tire with air only. 10. Inflate the tire to the recommended inflation pressure using the pressure gauge (D). The recommended inflation pressure can be found on the Tire and Loading Information label. See Tire Pressure on page 10‑51. The pressure gauge (D) may read higher than the actual tire pressure while the compressor is on. Turn the compressor off to get an accurate reading. The compressor may be turned on/off until the correct pressure is reached. If the tire is inflated higher than the recommended pressure, press the pressure relief button (C), if equipped, until the proper pressure reading is reached. This option is only functional when using the air only hose (E). 11. Press the on/off button (A) to turn the tire sealant and compressor kit off. Be careful while handling the tire sealant and compressor kit as it could be warm after usage. 12. Unplug the power plug (G) from the accessory power outlet in the vehicle. 10-73 13. Disconnect the air only hose (E) from the tire valve stem, by turning it counterclockwise, and replace the tire valve stem cap. 14. Return the air only hose (E) and the power plug (G) back to their original locations. 15. Return the equipment to its original storage location in the vehicle.