HINTS ON CONTROLLING THE
INTERIOR CLIMATE
General Hints
Note: Prolonged use of recirculated air may
cause the windows to fog up.
Note: You may feel a small amount of air
from the footwell air vents regardless of the
air distribution setting.
Note: To reduce humidity build-up inside
your vehicle, do not drive with the system
switched off or with recirculated air always
switched on.
Note: Do not place objects under the front
seats as this may interfere with the airflow
to the rear seats.
Note: Remove any snow, ice or leaves from
the air intake area at the base of the
windshield.
Note: To improve the time to reach a
comfortable temperature in hot weather,
drive with the windows open until you feel
cold air through the air vents.
Automatic Climate Control
Note: Adjusting the settings when your
vehicle interior is extremely hot or cold is not
necessary. The system automatically adjusts
to heat or cool the cabin to your selected
temperature as quickly as possible. For the
system to function efficiently, the instrument
panel and side air vents should be fully
open.
Note: If you select AUTO during cold outside
temperatures, the system directs airflow to
the windshield and side window vents. In
addition, the fan may run at a slower speed
until the engine warms up.
Note: If you select AUTO during hot outside
temperatures, or when the inside of the
vehicle is hot, the system automatically uses
recirculated air to maximize interior cooling.
When the interior reaches the selected
temperature, the system automatically
switches to using outside air.
Heating the Interior Quickly
1. Select the AUTO function.
2. Adjust the temperature function to the
desired setting.
Recommended Settings for Heating
1. Select the AUTO function.
2. Adjust the temperature function to the
desired setting. Use 72°F (22°C) as a
starting point, then adjust the setting as
necessary.
Cooling the Interior Quickly
1. Select the MAX A/C function.
Recommended Settings for Cooling
1. Select the AUTO function.
2. Adjust the temperature function to the
desired setting. Use 72°F (22°C) as a
starting point, then adjust the setting as
necessary.
Side Window Defogging in Cold
Weather
1. Press the defrost button.
127
Navigator (TB5) Canada/United States of America, enUSA, First Printing
Climate Control