2004 CHRYSLER CONCORDE engine

NOTE:The air conditioning compressor operates in
this mode. This dehumidifies the air to help dry the
windshield. To improve fuel economy, leave in the De-
frost mode only when necessary.
A/C Pushbutton
With the fan control in the ON position, push-
ing the A/C button turns on the air condition-
ing compressor. An indicator light above the
button shows that the Air Conditioning compressor is
on. Conditioned air is now directed through the
outlets selected. Pushing the button a second time
turns the compressor OFF.
Slight changes in engine speed or power may be noticed
when the compressor is on. This is a normal occurrence
since the compressor will cycle on and off to maintain
comfort and increase fuel economy.
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 andthrough the condenser as required. Fabric front fascia
protectors may reduce air flow to the condenser, reducing
air conditioning performance.
NOTE:See Operating Tips chart (for both Manual A/C
and ATC systems) at the end of this section for suggested
control settings in different weather conditions.
Rear Window Defroster
Press the button once to turn on the Rear Window
Defroster and a second time to turn it off. A light
above the button shows that the Rear Defroster is On.
UNDERSTANDING YOUR INSTRUMENT PANEL 139
4

near the windshield glass. The In-Car Temperature Sen-
sor is mounted behind the ATC control panel. These
sensors transmit data on sun strength and vehicle interior
temperatures to enhance system performance.
CAUTION!
Do not cover either sensor with any foreign material
as improper operation of the system will result.
Level Of Automatic Control
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 control operation.
The control also will show what Mode the system is in by
the figure shown in the display.
NOTE:The Mode can change when the system is in the
Auto Mode. This will be indicated in changes in the
display window. This shows automatic changes in air
direction.
Fan Control
Use this control to regulate the amount of air forced
through the system in any mode you select. Turn the
control clockwise to increase fan speed.
In ambient temperatures below 70°F (21°C), fan opera-
tion is delayed when the engine is first started. The fan
will automatically start when the engine coolant is warm
enough to heat the air. This feature can be defeated by
turning the fan control.
AUTO Control
Press the top of the button to turn the ATC system On.
Press the lower portion of the button to turn the entire
system Off.
Comfort Control
Use this control to regulate the comfort inside the pas-
senger compartment. Press the top of the switch to raise
the temperature selection and the bottom of the switch to
lower it. The comfort setting range is from Lo, 60, 61,....to
89,90, Hi, for automatic temperature control. You can
select a very hot or cold comfort setting by holding the
comfort control until it reaches its highest or lowest
levels.
UNDERSTANDING YOUR INSTRUMENT PANEL 141
4

The system adjusts to bring the interior temperature to
the desired comfort level. All comfort settings are auto-
matic; even Hi and Low.
NOTE:You can change the display from U.S. to metric
units by pressing the Mix and Panel mode buttons
simultaneously or by pressing the English/Metric button
on the overhead console.
Air Conditioning Button
Press this button to turn on the air conditioning
compressor. A snow flake symbol in the display
shows that the compressor is on. Compressor
operation is automatic when you press the Auto button.
The compressor can operate at any temperature above
32°F (0°C).
With the compressor off and the temperature set at Lo, air
entering the vehicle will be slightly warmer than the air
outside the vehicle.
NOTE:The compressor will not engage until the engine
has been running for several seconds. Slight changes inengine speed or power may be noticed when the com-
pressor is on. This is a normal occurrence since the
compressor will cycle on and off to maintain comfort and
improve fuel economy.
Recirculate Button
Press this button to recirculate the air inside the
vehicle. Outside air is prevented from entering the
vehicle. Recirculation is automatically controlled when
the system is in Auto Mode. Use this mode to temporarily
block out any outside odors, smoke, or dust.
Manual control of Recirculation is possible only in Panel,
Floor, and Bi-Level modes. It will not operate in Mix, or
Defrost modes.
NOTE:The Recirc button light will blink if you try to
use it in the Mix or Defrost modes.
Air Direction Buttons (Mode)
These buttons allow you to select from five air distribu-
tion patterns. These buttons should be used only when
you can not achieve comfort or visibility in Auto opera-
tion. A symbol in the display window will show which
mode is operating.
142 UNDERSTANDING YOUR INSTRUMENT PANEL

STARTING AND OPERATING
CONTENTS
Starting Procedures....................151
▫Normal Starting......................151
▫Extremely Cold Weather
(Below -20°F Or -29°C).................151
▫If Engine Fails To Start.................152
▫After Starting........................153
Engine Block Heater — Optional U.S. And
Standard Canada
......................153
Automatic Transaxle....................153
▫Brake/Transmission Interlock.............153
▫Transaxle Reset Mode..................154
▫Gear Ranges.........................154
Parking Brake.........................156
Brake System.........................157
▫Anti-Lock Brake System (ABS) — If
Equipped...........................157
Power Steering........................158
Speed Proportional Steering..............158
Traction Control— If Equipped............159
Ti re s................................159
▫Tire Inflation Pressures.................161
▫High Speed Operation..................161
▫Radial-Ply Tires......................162
▫Compact Spare Tire....................162
5

STARTING PROCEDURES
WARNING!
Do not leave children or animals inside parked
vehicles in hot weather. Interior heat build up may
cause serious injury or death.
The gear selector must be in the NEUTRAL or PARK
position before you can start the engine. Apply the brakes
before shifting to any driving gear.
Normal Starting
Normal Starting of either a cold or a warm engine does
not require pumping or depressing the accelerator pedal.
Simply turn the key to the “START” position and release
when the engine starts. If the engine has not started
within 3 seconds, slightly depress the accelerator pedal
while continuing to crank. If the engine fails to start
within 15 seconds, turn the key to the “OFF” position,
wait 10 to 15 seconds, then repeat the normal starting
procedure.
Extremely Cold Weather (below -20°F or -29°C)
For reliable starting at these temperatures, use externally
powered battery and electric engine block heaters that
are available from your dealer.
STARTING AND OPERATING 151
5

If Engine Fails To Start
CAUTION!
Do not try to push or tow your vehicle to get it
started. Your vehicle cannot be started this way.
Pushing with another vehicle may damage the trans-
axle or the rear of your vehicle. See Section 6 of this
manual for the proper jump starting procedures.
WARNING!
Never pour fuel or other flammable liquid into the
throttle body air inlet opening in an attempt to start
the vehicle. This could result in flash fire causing
serious personal injury.
If the engine fails to start after following the Normal
Starting procedure, it may be flooded. Push the accelera-
tor pedal all the way to the floor and hold it there while
cranking the engine. This should clear any excess fuel in
case the engine is flooded.
CAUTION!
To prevent damage to the starter, do not crank the
engine for more than 15 seconds at a time. Wait 10 to
15 seconds before trying again.
If the engine has been flooded, it may start to run, but not
have enough power to continue running when the key is
released. If this occurs, continue cranking with the accel-
erator pedal pushed all the way to the floor. Release the
accelerator pedal and the key once the engine is running
smoothly.
If the engine shows no sign of starting after two 15
second periods of cranking with the accelerator pedal
held to the floor, the Normal Starting procedure should
be repeated.
152 STARTING AND OPERATING

After Starting
The idle speed will automatically decrease as the engine
warms up.
ENGINE BLOCK HEATER — Optional U.S. and
Standard Canada
These heaters use a common power cord which is stored
under the hood, behind the Air Cleaner housing. Plug the
cord into any 110 volt AC outlet and both heaters will be
energized. Use the heaters when temperatures below 0°F
(-18°C) are expected to last for several days.
AUTOMATIC TRANSAXLE
Brake/Transmission Interlock
This interlock system prevents you from moving the gear
selector out of the Park position unless the brake pedal is
pressed. This system is active only while the key is in the
RUN position.
CAUTION!
Damage to the transaxle may occur if the following
precautions are not observed:
•Shift into PARK only after the vehicle has come to a
complete stop.
•Shift into or out of REVERSE only after the vehicle has
come to a complete stop and the engine is at idle
speed.
•Do not shift from REVERSE, PARK or NEUTRAL into
any forward gear when the engine is above idle speed.
•Before shifting into any gear, make sure your foot is
firmly on the brake pedal.
The electronically controlled transaxle provides a precise
shift schedule. The transaxle electronics are self-
calibrating. Therefore, the first few shifts on a new
vehicle may be somewhat abrupt. This is a normal
condition, and precision shifts will develop within a few
shift cycles.
STARTING AND OPERATING 153
5

Transaxle Reset Mode
The transaxle is monitored for abnormal conditions. If a
condition is detected that could cause damage, the trans-
axle automatically shifts into second gear. The transaxle
remains in second gear despite the forward gear selected.
Park (P), Reverse (R), and Neutral (N) will continue to
operate. This Reset feature allows the vehicle to be driven
to a dealer for service without damaging the transaxle.
If the problem has been momentary, the transaxle can be
reset to regain all forward gears.
•Stop the vehicle and shift into PARK (P).
•Turn the key to OFF then start the engine.
•Shift into “D” and resume driving.
NOTE:Even if the transaxle can be reset, we recom-
mend that you visit a dealer at your earliest possible
convenience. Your dealer has diagnostic equipment to
determine if the problem could recur.
If the transaxle cannot be reset, dealer service is required.
Gear Ranges
“P” Park
NOTE:
If the key is in the RUN position, you must
press the brake pedal to shift out of the “P” Park position.
Supplements the parking brake by locking the transaxle.
Engine can be started in this range. Never attempt to use
PARK while vehicle is in motion.
Apply parking brake when leaving vehicle in this range.
WARNING!
Your vehicle could move and injure you and others if
it is not completely in Park (P). Check by trying to
move the gearshift lever back and forth without
depressing the shift button after you have set it in P.
Make sure it is in Park before leaving the vehicle.
154 STARTING AND OPERATING