Changing Tires With Tpms; Understanding Your Tire Pressure Monitoring System (Tpms) - Ford 2006 Explorer Owner's Manual

The Tire Pressure Monitoring System is NOT a substitute for
manually checking tire pressure. The tire pressure should be
checked periodically (at least monthly) using a tire gauge, see
Inflating your tires in this chapter. Failure to properly maintain your
tire pressure could increase the risk of tire failure, loss of control,
vehicle rollover and personal injury.

Changing tires with TPMS

Each road tire is equipped with
a tire pressure sensor fastened
to the inside rim of the wheel.
The pressure sensor is covered
by the tire and is not visible
unless the tire is removed. The
pressure sensor is located
opposite (180 degrees) from the
valve stem. Care must be taken
when changing the tire to avoid
damaging the sensor. It is
recommended that you always have
your tires serviced by an authorized
dealer.
The tire pressure should be checked
periodically (at least monthly) using
an accurate tire gauge, refer to
Inflating your tires in this chapter.

Understanding your Tire Pressure Monitoring System (TPMS)

The Tire Pressure Monitoring System measures pressure in your four
road tires and sends the tire pressure readings to your vehicle every
minute while you are driving and once every 6 hours when your vehicle
is parked. The Low Tire Warning Lamp will turn ON if the tire pressure
is 25% below the pressure listed on the Safety Compliance Certification
Label (approximately 6 to 9 psi below the manufacturer's recommend
tire pressure). If the tire pressure increases 2 psi above the "Light ON"
threshold, then the TPMS light will turn OFF. Once the light is
illuminated, your tires are under inflated and need to be inflated to the
manufacturer's recommended tire pressure. Even if the light turns ON
and a short time later turns OFF, your tire pressure still needs to be
checked.
2006 Explorer (exp)
Owners Guide (post-2002-fmt)
USA (fus)
Tires, Wheels and Loading
187