Ford 2009 Mountaineer Owner's Manual page 506

Climate Controls
17. Temperature conversion:
Press to toggle between Fahrenheit
and Celsius temperature on the
DATC display only. The set point temperatures in Celsius will be
displayed in half-degree increments.
Operating tips
• To reduce fog build up on the windshield during humid weather, place
the air flow selector in the
• To reduce humidity build up inside the vehicle, do not drive with the
air flow selector in OFF or with recirculated air engaged.
• Do not put objects under the front seats that will interfere with the
airflow to the rear seats.
• Remove any snow, ice or leaves from the air intake area at the base of
the windshield.
• To improve the A/C cool down, drive with the windows slightly open
for 2–3 minutes after start up or until the vehicle has been "aired out."
• If you are driving during extreme high ambient temperatures and
idling for extended periods of time in gear, it is recommended to run
the A/C in the MAX A/C position, adjust the blower fan speed to the
lowest setting, turn off the rear A/C unit and put the vehicle's
transmission into the P (Park) to continue to receive cool air from
your A/C system.
For maximum cooling performance:
• Select and A/C and recirculated air. Use recirculated air with A/C to
provide a cooler airflow.
• Move the temperature control to the coolest setting.
To allow side window defogging and demisting while warming up the
vehicle cabin:
1. Select .
2. Select A/C.
3. Set the temperature control to maintain comfort.
4. Set the fan speed to the highest setting.
5. Direct the outer instrument panel vents towards the side windows. To
increase airflow to the outer instrument panel vents, close the vents
located in the middle of the instrument panel.
82
2009 Mountaineer (mnt)
Owners Guide, 2nd Printing
USA (fus)
F C
position.