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Home >> Mercury >> 2003 >> Mountaineer 4.6 W, AWD >> Repair and Diagnosis >> General Information >> Reset Procedures >> Tire Pressure Monitor Systems >> TPMS Reset Procedures >> Notes

TPMS Reset Procedures: Notes

NOTE: If tire pressure sensor is replaced, it will need to be trained.

When the tire pressure warning light comes on solid, immediately check the air pressure of all tires and adjust to the specified pressure listed on tire label (located on the driver's door or "B" pillar). Drive the vehicle at 20 mph (32 km/h) for at least 2 minutes. Make sure the warning light goes off.

NOTE: Since tire pressure information is updated once every minute, it may take up to a minute for warning light to turn off after tire pressure has been adjusted. If vehicle has been parked for over 15 minutes, system information will be updated once an hour. In this case, it may take up to an hour for warning light to turn off after tire pressure has been adjusted.