2007 CHRYSLER SEBRING SEDAN instrument panel

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 OFF position on the blower control stops the system
completely and closes the outside air intake.
72°F (22°C) is the recommended setting for maximum
comfort for the average person; however, this may vary.
NOTE:The temperature setting can be adjusted at any
time without affecting automatic operation.
Automatic Blower Control
To engage the Automatic
Temperature Control, turn the
Blower Control Knob Indica-
tor to AUTO.
Automatic Temperature Control
Use this control to regulate
the temperature of the air in-
side the passenger compart-
ment. Rotate the outer ring to
the desired numerical tem-
perature.
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4

Air conditioning in this system is automatic.
Pressing 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 request-
ing the air conditioning is not necessary.
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 air flow to the
condenser, reducing air conditioning performance.
Automatic Mode Control (Air Direction)
To engage Automatic Tem-
perature Control, turn the se-
lector fully left to AUTO.
The system will automatically control recircu-
lation. However, pressing the Recirculation
Control button will temporarily put the system
in recirculation mode (ten minutes). This can
be used when outside conditions such as smoke, odors,
dust, or high humidity are present. Activating recircula-
tion will cause the LED in the control button to illumi-
nate. After ten minutes, the system will return to normal
AUTO mode function and the LED will turn off.
NOTE:
•
When the ignition switch is turned OFF, the recircula-
tion feature will be cancelled.
196 UNDERSTANDING YOUR INSTRUMENT PANEL

•In cold weather, use of the Recirculation mode may
lead to excessive window fogging. The Recirculation
mode is not allowed in the Mix and Defrost modes to
improve window clearing operation. Recirculation
will be disabled automatically if these modes are
selected.
•Extended use of recirculation may cause the windows
to fog. If the interior of the windows begins to fog,
press the Recirculation button to return to outside air.
Some temp/humidity conditions will cause captured
interior air to condense on windows and hamper
visibility. For this reason, the system will not allow
Recirculation to be selected while in floor, defrost, or
defrost/floor mode. Attempting to use the recircula-
tion while in these modes will cause the LED in the
control button to blink and then turn off.
•Most of the time, when in Automatic Operation, you
can temporarily put the system into Recirculation
Mode by pressing the Recirculation Button. However,
under certain conditions, while in Automatic Mode,
the system is blowing air out the defrost vents. Whenthese conditions are present and the Recirculation
Button is pressed the indicator will flash and remain
off. This tells you that you are unable to go into
recirculation mode at this time. If you would like to go
into Recirculation Mode, you must first move your
Mode Knob to Panel, Panel/Floor and then press the
Recirculation Button. This feature will reduce the
possibility of window fogging.
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.
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4

Auto Climate Controls Chart
198 UNDERSTANDING YOUR INSTRUMENT PANEL

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.
Panel Mode
Air is directed through the outlets in the instrument
panel. These outlets can be adjusted to direct air flow.
Bi-Level Mode
Air is directed through the panel and floor outlets.
NOTE:There is a difference in temperature (in any
conditions other than full cold or full hot), between the
upper and lower outlets for added comfort. The warmer
air goes to the floor outlets. This feature gives improved
comfort during sunny but cool conditions.
Floor Mode
Air is directed through the floor outlets with a
small amount through the defrost and side window
demist outlets.
Mix Mode
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 atthe windshield. This setting is good for maintaining
comfort while reducing moisture on the windshield.
Defrost Mode
Air is directed through the windshield and side
window demist outlets. Use this mode with maxi-
mum blower and temperature settings for best wind-
shield and side window defrosting.
Operating Tips
NOTE:
Refer to the chart at the end of this section for
suggested control settings for various weather condi-
tions.
Summer Operation
The engine cooling system in air-conditioned vehicles
must be protected with a high-quality antifreeze coolant
to provide proper corrosion protection and to protect
against engine overheating. A 50% solution of ethylene
glycol antifreeze coolant in water is recommended. Refer
to “Maintenance Procedures” in Section 7 of this manual
for proper coolant selection.
Winter Operation
Use of the air Recirculation mode during winter months is
not recommended because it may cause window fogging.
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4

Vacation Storage
Anytime you store your vehicle, or keep it out of service
(i.e. vacation) for two weeks or more, run the air condi-
tioning system at idle for about five minutes in the fresh
air and high blower setting. This will insure adequate
system lubrication to minimize the possibility of com-
pressor damage when the system is started again.
Window Fogging
Interior fogging on the windshield can be quickly re-
moved by turning the mode selector to Defrost. The
Defrost/Floor mode can be used to maintain a clear
windshield and provide sufficient heating. If side win-
dow fogging becomes a problem increase blower speed.
Vehicle windows tend to fog on the inside in mild but
rainy or humid weather.
NOTE:Recirculate without A/C should not be used for
long periods as fogging may occur.
Side Window Demisters
A side window demister outlet is at each end of the
instrument panel. These nonadjustable outlets direct air
toward the side windows when the system is in either theFLOOR, MIX, or DEFROST mode. The air is directed at
the area of the windows through which you view the
outside mirrors.
Outside Air Intake
Make sure the air intake, located directly in front of the
windshield, is free of obstructions such as leaves. Leaves
collected in the air intake may reduce airflow, and if they
enter the plenum, they could plug the water drains. In
winter months, make sure the air intake is clear of ice,
slush, and snow.
A/C Air Filter — If Equipped
An air filter is included in the optional Security Group.
The filter will reduce, but not eliminate, diesel and
agricultural smells. The filter acts on air coming from
outside the vehicle and recirculated air within the pas-
senger compartment. The filter ’s normal service life is
12,000 miles (20,000 km) or one year. The air filter change
schedule coincides with that for engine oil and filter. As
with oil changes, the interval is shorter for heavy duty
service or dusty conditions. See your authorized dealer
for service.
200 UNDERSTANDING YOUR INSTRUMENT PANEL

Control Setting Suggestions for Various Weather Conditions
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Electric Rear Window Defroster
Press this button, located on the Blower Control
knob, to turn on the rear window defroster and the
heated side mirrors — if equipped. A light in the button
will illuminate to indicate the rear window defroster is
ON. The defroster automatically turns off after about 10
minutes of operation.CAUTION!
To avoid damaging the electrical conductors of the
rear window defroster, do not use scrapers, sharp
instruments, chemically harsh or abrasive window
cleaners on the interior surface of the window.
Labels can be gently peeled off after soaking with
warm water.
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