2004 CHRYSLER PT CRUISER air conditioning

NUsing The PTY (Program Type) Button
(If Equipped)........................164
NPTY Button9Scan9.....................164
NPTY Button9Seek9.....................164
NSatellite Antenna......................164
NReception Quality.....................164
mCassette Tape And Player Maintenance.......165
mCD/DVD Disc Maintenance...............166
mRadio Operation And Cellular Phones........166mClimate Controls.......................166
NAir Conditioning.....................166
NOperating Tips.......................171
mRear Window Features...................173
NElectric Rear Window Defroster...........173
NRear Wiper/Washer Switch..............174
NAdding Washer Fluid..................175
124 UNDERSTANDING YOUR INSTRUMENT PANEL

6. Engine Temperature Warning Light
This light warns of an overheated engine condi-
tion. If the engine is critically hot, a warning chime
will sound 10 times. After the chime turns off, the
engine will still be critically hot until the light goes out.
7. Turn Signal Indicators
The arrows will flash in unison with the exterior
turn signal, when using the turn signal lever.
NOTE:Turn signal bulbs are located in the Instrument
Panel.
8. Temperature Gauge
The temperature gauge shows engine coolant tem-
perature. Any reading below the red area of the
gauge shows that the engine cooling system is
operating properly. The gauge pointer may show a
higher than normal temperature when driving in hot
weather, up mountain grades, in heavy stop and go
traffic, or when towing a trailer.If the pointer rises to theH(red) mark, the instrument
cluster will sound a chime. Pull over and stop the vehicle.
Idle the vehicle with the air conditioner turned off until
the pointer drops back into the normal range. If the
pointer remains on theH(red) mark, turn the engine off
immediately and call for service.
There are steps that you can take to slow down an
impending overheat condition. If your air conditioning is
on, turn it off. The air conditioning system adds heat to
the engine cooling system and turning off the A/C
removes this heat. You can also turn the Temperature
control to maximum heat, the Mode control to Floor and
the Fan control to High. This allows the heater core to act
as a supplement to the radiator and aids in removing heat
from the engine cooling system.
9. Speedometer
Indicates vehicle speed.
130 UNDERSTANDING YOUR INSTRUMENT PANEL

dirty (noticeably poor sound), it may not be possible to
remove all deposits with a simple WET cleaning cassette.
CD/DVD DISC MAINTENANCE
To keep the CD/DVD discs in good condition, take the
following precautions:
1. Handle the disc by its edge; avoid touching the
surface.
2. If the disc is stained, clean the surface with a soft cloth,
wiping from center to edge.
3. Do not apply paper, paper CD labels, or tape to the
disc; avoid scratching the disc.
4. Do not use solvents such as benzine, thinner, cleaners,
or antistatic sprays.
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.
RADIO OPERATION AND CELLULAR PHONES
Under certain conditions, the cellular phone being On in
your vehicle can cause erratic or noisy performance from
your radio. This condition may be lessened or eliminated
by relocating the cellular phone antenna. This condition
is not harmful to the radio. If your radio performance
does not satisfactorily ªclearº by the repositioning of the
antenna, it is recommended that the radio volume be
turned down or off during cellular phone operation.
CLIMATE CONTROLS
Air Conditioning
The Air Conditioning System allows you to balance the
temperature, amount, and direction of air circulating
throughout the vehicle. The controls are located on the
instrument panel, above the radio.
166 UNDERSTANDING YOUR INSTRUMENT PANEL

The air conditioning system of your vehicle contains
R-134a, a refrigerant that does not deplete the ozone layer
in the upper atmosphere.
The controls are as follows:
Fan and Air conditioning Control
Use this control to regulate
the amount of air forced
through the system in any
mode you select. The fan
speeds to the left of the OFF
position are for Air Condi-
tioning. Choosing one of
these speeds turns on the air
conditioning compressor. The
fan speed increases as you
move the control to the left from the OFF position.
NOTE:The air conditioning compressor will not engage
until the engine has been running for about 10 seconds.
Fan speeds to the right of OFF are for heater or ventila-
tion operation. The fan speed increases as you move the
control to the right from the OFF position.
UNDERSTANDING YOUR INSTRUMENT PANEL 167
4

Defrost
Air is directed through the windshield and side
window demist outlets. Use this mode with maxi-
mum fan and temperature settings for best windshield
and side window defrosting.
NOTE:The air conditioning compressor operates in
both Mix and Defrost or a blend of these modes even if
the fan switch is not in the A/C position. This dehumidi-
fies the air to help dry the windshield. To improve fuel
economy, use these modes only when necessary.
Air Outlets
The airflow from each of the instrument panel outlets can
be adjusted for direction and turned on or off to control
air flow.
A knob attached in the center of each instrument panel
outlet is used to adjust the airflow direction, and a knobon the outer edge of each instrument panel outlet grille
opens or closes a shutter to turn airflow on or off through
that outlet.
NOTE:For maximum airflow to the rear seat passen-
gers, the center instrument panel outlets can be aimed, so
that the left center outlet is directed toward the right rear
passenger and the right center outlet is directed toward
the left rear passenger.
Temperature Control
Use this control to regulate
the temperature of the air in-
side the passenger compart-
ment. The blue area of the
scale indicates cooler tem-
peratures while the red area
indicates warmer tempera-
tures.
UNDERSTANDING YOUR INSTRUMENT PANEL 169
4

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.
Circulation Control
Use this control to choose be-
tween outside air intake or
recirculation of the air inside
the vehicle. Only use the re-
circulate mode to temporarily
block out any outside odors,
smoke, or dust and to cool the
interior rapidly upon initial
start up in very hot or humid
weather.This control only operates in the Outside Air and Recir-
culate modes; there is no in between position. Do not
place the control between these positions.
NOTE:Continuous use of the recirculate mode may
make the inside air stuffy and window fogging may
occur. Extended use of this mode is not recommended.
In cold or damp weather, the use of the Recirculate
position will cause windows to fog on the inside because
of moisture build up inside the vehicle. For maximum
defogging, select the Outside Air position.
If the mode control is in the range between Mix and
Defrost and you choose the recirculate mode, the mode
control knob will automatically move to the left of the
Mix position.
NOTE:If you choose Defrost mode and the Circulation
control is in the recirculate Mode, the system will auto-
matically switch to the Outside Air mode and the knob
will move to that position.
170 UNDERSTANDING YOUR INSTRUMENT PANEL

If the pointer rises to theH(red) mark, the instrument
cluster will sound a chime. Pull over and stop the vehicle.
Idle the vehicle with the air conditioner turned off until
the pointer drops back into the normal range. If the
pointer remains on the H (red) mark, turn the engine off
immediately and call for service.
NOTE:There are steps that you can take to slow down
an impending overheat condition. If your air conditioner
is on, turn it off. The air conditioning system adds heat to
the engine cooling system and turning off the A/C
removes this heat. You can also turn the Temperature
control to maximum heat, the Mode control to floor, and
the fan control to High. This allows the heater core to act
as a supplement to the radiator and aids in removing heat
from the engine cooling system.CAUTION!
Driving with a hot cooling system could damage
your vehicle. If temperature gauge reads ªHº, pull
over and stop the vehicle. Idle the vehicle with the
air conditioner turned off until the pointer drops
back into the normal range. After appropriate action
has been taken, if the pointer remains on the ªHº,
turn the engine off immediately, and call for service.
WHAT TO DO IN EMERGENCIES 229
6

Air Conditioner
Check the air conditioning system at the start of the
warm weather season.
NOTE:If your air conditioning performance seems
lower than expected, check the front of the A/C con-
denser for an accumulation of dirt or insects. Clean with
a gentle water spray from behind the radiator and
through the condenser as required. Fabric front fascia
protectors may reduce air flow to the condenser, reducing
air conditioning performance.
WARNING!
The air conditioning system contains refrigerant
under high pressure. To avoid risk of personal injury
or damage to the system, adding refrigerant or any
repair requiring lines to be disconnected should be
done by an experienced repairman.
Refrigerant Recovery And Recycling
The air conditioning system of your vehicle contains
R-134a, a refrigerant that does not deplete the ozone layer
in the upper atmosphere, the manufacturer recommends
that air conditioning service be done by facilities using
refrigerant recycling and recovery equipment that meets
SAE standard J1991.
Power Steering Ð Fluid Check
Checking the power steering fluid level at a defined
service interval is not required. The fluid should only be
checked if a leak is suspected, abnormal noises are
apparent, and/or the system is not functioning as antici-
pated. Coordinate inspection efforts through a certified
DaimlerChrysler Dealership.9
MAINTAINING YOUR VEHICLE 261
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