Mercury 2009 Mountaineer Owner's Manual page 164

Seating and Safety Restraints
2. Place the ignition key into the on position (do not start the vehicle).
When the vehicle is in the on position, the interior and exterior lights,
the climate controls, and the radio are functional without the engine
started. See Programming remote transmitters for ignition switch
diagram.
3. Turn the ignition key to the off position.
4. Cycle the ignition key between the off position and the on position a
total of three times ending with the ignition in the off position.
5. Engage the forward or rearward seat switch.
6. Remove the ignition key from the ignition switch. (The driver seat
may move rearward if the easy entry/exit feature is activated).
Steps 2 through 6 must be performed within a 20 second period. The
easy entry/exit feature will be deactivated. Repeating the above process
will also reactivate the easy entry/exit feature.
Heated seats (if equipped)
WARNING: Persons who are unable to feel pain to the skin
because of advanced age, chronic illness, diabetes, spinal cord
injury, medication, alcohol use, exhaustion, or other physical
conditions, must exercise care when using the seat heater. The seat
heater may cause burns even at low temperatures, especially if used
for long periods of time. Do not place anything on the seat that
insulates against heat, such as a blanket or cushion, because this may
cause the seat heater to overheat. Do not puncture the seat with pins,
needles, or other pointed objects because this may damage the heating
element which may cause the seat heater to overheat. An overheated
seat may cause serious personal injury.
Note: Do not do the following:
• Place heavy objects on the seat
• Operate the seat heater if water or any other liquid is spilled on the
seat. Allow the seat to dry thoroughly.
164
2009 Mountaineer (mnt)
Owners Guide, 2nd Printing
USA (fus)