2008 JEEP LIBERTY air condition

1. Turn the ignition switch ON.
2. Press and hold the compass button for approximately
2 seconds.
3. Press the SCROLL button until ªCompass Varianceº
message and the last variance zone number displays in
the EVIC.
4. Press and release FUNCTION SELECT button until
the proper variance zone is selected according to the
map.
5. Press and release the compass button to exit.
Telephone (UConnectŸ) Ð If Equipped
Press and release the MENU button until ªTelephoneº
displays in the EVIC.
When the appropriate conditions exist, the EVIC pro-
vides the following telephone information:
²Phone status: idle, voice mail, roaming, battery
strength, and signal strength in increments of 20
percent.
²Call status: Incoming call, connecting, connected, air-
time in minutes and seconds, call ended, call failed,
roaming, and no phone connection.
²UConnect Active.
²Caller ID phone number display.
When the appropriate conditions exist, and if supported
by the cell phone, the EVIC will display the following
telephone symbols:
The EVIC displays this symbol to indicate the
signal strength of the UConnectŸ phone. The
number of horizontal bars increases as the
strength of the UConnectŸ phone signal in-
creases.
Signal
Strength
214 INSTRUMENT PANEL AND CONTROLS

5. Store the disc in its case after playing.
6. Do not expose the disc to direct sunlight.
7. Do not store the disc where temperatures may become
too high.
CLIMATE CONTROLS
The Air Conditioning and Heating System is designed to
make you comfortable in all types of weather.
Manual Air Conditioning and Heating System
The Manual Temperature Controls consist of a series of
outer rotary dials and inner push buttons.
260 INSTRUMENT PANEL AND CONTROLS

Blower Control
Use this control to regulate the
amount of air forced through the ven-
tilation system in any mode. The
blower speed increases as you move
the control to the right from the ªOº
(Off) position. There are four blower
speeds.
Temperature Control
Use this control to regulate the tem-
perature of the air inside the passenger
compartment. The blue area of the
scale indicates cooler temperatures
while the red area indicates warmer
temperatures.NOTE:If your air conditioning performance seems
lower than expected, check the front of the A/C con-
denser: located in front of the radiator, for an accumula-
tion of dirt or insects. Clean with a gentle water spray
from behind the radiator and through the condenser.
Fabric front fascia protectors may reduce airflow to the
condenser, reducing air conditioning performance.
Mode Control (Air Direction)
Use this control to choose from several
patterns of air distribution. You can
select either a primary mode as iden-
tified by the symbols on the control, or
a blend of two of these modes. The
closer the setting is to a particular
symbol, the more air distribution you
receive from that mode.
INSTRUMENT PANEL AND CONTROLS 261
4

²Panel
Air is directed through the outlets in the instru-
ment panel. These outlets can be adjusted to
direct airflow.
NOTE:The center instrument panel outlets can be
aimed so that they are directed toward the rear seat
passengers for maximum airflow to the rear.
²Bi-Level
Air is directed through the panel and floor out-
lets.
NOTE:For all settings except full cold or full hot, there
is a difference in temperature between the upper and
lower outlets. The warmer air flows to the floor outlets.
This feature gives improved comfort during sunny but
cool conditions.
²Floor
Air is directed through the floor outlets with a
small amount flowing through the defrost and
side window demist outlets.
²Mix
Air is directed through the floor, defrost, and
side window demist outlets. This setting works
best in cold or snowy conditions that require
extra heat to the windshield. This setting is good for
maintaining comfort while reducing moisture on the
windshield.
²Defrost
Air is directed through the windshield and side
window demist outlets. Use this mode with
maximum blower and temperature settings for best
windshield and side window defrosting.
262 INSTRUMENT PANEL AND CONTROLS

NOTE:The air conditioning compressor operates in Mix
and Defrost, or a blend of these modes, even if the Air
Conditioning Snowflake button is not pressed. This de-
humidifies the air to help dry the windshield. To improve
fuel economy, use these modes only when necessary.
²Recirculation Control
Use this button to block the flow of outside
air from coming into the passenger compart-
ment. A light will illuminate when the sys-
tem is in recirculation mode. Only use the
recirculation mode as a temporary means to block out
any outside odors, smoke, or dust, and to cool the
interior rapidly upon initial start up in very hot or
humid weather.
NOTE:
²Continuous use of the recirculation mode may make
the inside air stuffy and window fogging may occur.
Extended use of this mode is not recommended.
²The use of the recirculation mode in cold or damp
weather will cause windows to fog on the inside,
because of moisture build-up inside the vehicle. Select
the Outside Air position for maximum defogging.
²The A/C will engage automatically to prevent fogging
when the recirculation button is pressed and the mode
control is set to panel or panel / floor.
²The A/C can be deselected manually without disturb-
ing the mode control selection.
Air Conditioning Control
Use this button to engage the Air Conditioning. A
light will illuminate when the Air Conditioning
System is engaged
NOTE:The air conditioning compressor will not engage
until the engine has been running for about 10 seconds.
INSTRUMENT PANEL AND CONTROLS 263
4

cabin infrared sensor mounted between the sun-visors
and from various sensors located throughout the vehicle.
The controls on the climate control provide the system
with operator input. Other sensors take account of ve-
hicle speed, A/C pressure, outside temperature, and
engine cooling temperature. Using all of these inputs, the
system automatically adjusts airflow temperature, air-
flow distribution, airflow volume, and the amount of
outside air recirculation. This maintains a comfortable
temperature even under changing conditions.
Operation of the system is quite simple.
1. Turn the Mode Control knob (on the right) and the
Blower Control knob (on the left) to AUTO.
NOTE:The AUTO position performs best for front seat
occupants only.2. Dial in the temperature you would
like the system to maintain by rotating
the Temperature Control knob.
Once the comfort level is selected, the system will main-
tain that level automatically using the heating system.
Should the desired comfort level require air conditioning,
the system will automatically make the adjustment.
You will experience the greatest efficiency by simply
allowing the system to function automatically. Selecting
the ªOº (Off) position on the blower control stops the
system completely and closes the outside air intake.
72ÉF (22ÉC) is the recommended setting for maximum
comfort for the average person; however, this may vary.
INSTRUMENT PANEL AND CONTROLS 265
4

NOTE:
²The temperature setting can be adjusted at any time
without affecting automatic operation.
²Pressing the Air Conditioning Control button while in
AUTO mode will cause the LED in the control button
to flash three times and then turn off. This indicates
that the system is in AUTO mode and requesting the
air conditioning is not necessary.
²If your air conditioning performance seems lower than
expected, check the front of the A/C condenser: lo-
cated in front of the radiator, for an accumulation of
dirt or insects. Clean with a gentle water spray from
behind the radiator and through the condenser. Fabric
front fascia protectors may reduce airflow to the
condenser, reducing air conditioning performance.
Manual Operation
This system offers a full complement of manual override
features, which consist of Blower Preferred Automatic,
Mode Preferred Automatic, or Blower and Mode Pre-
ferred Automatic. This means the operator can override
the blower, the mode, or both. There is a manual blower
range for times when the AUTO setting is not desired.
The blower can be set to any fixed blower speed by
rotating the Blower Control knob (on the left).
NOTE:Please read the Automatic Temperature Control
Operation Chart that follows for details.
266 INSTRUMENT PANEL AND CONTROLS

The operator can override the AUTO mode setting to
change airflow distribution by rotating the Mode Control
knob (on the right) to one of the following positions.
²Panel
Air is directed through the outlets in the instru-
ment panel. These outlets can be adjusted to
direct airflow.
NOTE:The center instrument panel outlets can be
aimed so that they are directed toward the rear seat
passengers for maximum airflow to the rear.
²Bi-Level
Air is directed through the panel and floor out-
lets.
NOTE:For all settings except full cold or full hot, there
is a difference in temperature between the upper and
lower outlets. The warmer air flows to the floor outlets.
This feature gives improved comfort during sunny but
cool conditions.
²Floor
Air is directed through the floor outlets with a
small amount flowing through the defrost and
side window demist outlets.
²Mix
Air is directed through the floor, defrost, and
side window demist outlets. This setting works
best in cold or snowy conditions that require
extra heat to the windshield. This setting is good for
maintaining comfort while reducing moisture on the
windshield.
²Defrost
Air is directed through the windshield and side
window demist outlets. Use this mode with
maximum blower and temperature settings for best
windshield and side window defrosting.
268 INSTRUMENT PANEL AND CONTROLS