2004 CHRYSLER 300 M key

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.
156 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 157
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.
“R” Reverse
Shift into this range only after the vehicle has come to a
complete stop.
“N” Neutral
The engine may be started in this range. Use this range
for starting your vehicle if it is moving or is being towed.
“D” Overdrive
This range should be used for most city and highway
driving. It provides smoothest up shifts and down shifts
and best fuel economy.
158 STARTING AND OPERATING

WARNING!
•Leaving children in a vehicle unattended is dan-
gerous for several reasons. A child or others could
be injured. Children should be warned not to
touch the parking brake or the gear selector. Don’t
leave the keys in the ignition. A child could
operate power windows, other controls, or move
the vehicle.
•Be sure the parking brake is fully disengaged
before driving; failure to do so can lead to brake
failure and an accident.
BRAKE SYSTEM
Your vehicle is equipped with power brakes as standard
equipment. In the event you lose power assist for any
reason (for example, repeated brake applications with the
engine off), the brakes will still function. The effort
required to brake the vehicle will be substantially in-
creased over that required with the power system oper-
ating.
If either of the two hydraulic systems lose normal capa-
bility, the remaining system will still function with some
loss of overall braking effectiveness. This will be evident
by increased pedal travel during application, greater
pedal force required to slow or stop, and activation of the
Brake Warning Lamp during brake use.
162 STARTING AND OPERATING

HAZARD WARNING FLASHER
The flasher switch is on the steering column, just
behind the steering wheel. Push in the flasher
switch and all front and rear directional signals
will flash. Press the flasher switch a second time to turn
the flashers off.
Do not use this emergency warning system when the
vehicle is in motion. Use it when your vehicle is disabled
and is creating a safety hazard for other motorists.If it is necessary to leave the vehicle to go for service, the
flasher system will continue to operate with the ignition
key removed and the vehicle locked.
NOTE:With extended use, the flasher may run down
your battery.
IF YOUR ENGINE OVERHEATS
In any of the following situations, you can reduce the
potential for overheating by taking the appropriate ac-
tion.
•On the highways — Slow down.
•In city traffic — While stopped, put transaxle in
neutral, but do not increase engine idle speed.
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
182 WHAT TO DO IN EMERGENCIES

EMISSIONS INSPECTION AND MAINTENANCE
PROGRAMS
In some localities, it may be a legal requirement to pass
an inspection of your vehicle’s emissions control system.
Failure to pass could prevent vehicle registration.
For states which have an I/M (Inspection and
Maintenance) requirement, this check verifies the
following: the MIL (Malfunction Indicator Lamp)
is functioning and is not on when the engine is running,
and that the OBD (On Board Diagnostic) system is ready
for testing.
Normally, the OBD system will be ready. The OBD
system maynotbe ready if your vehicle was recently
serviced, if you recently had a dead battery, or a battery
replacement. If the OBD system should be determined
not ready for the I/M test, your vehicle may fail the test.
Your vehicle has a simple ignition key actuated test
which you can use prior to going to the test station. To
check if your vehicle’s OBD system is ready, you must do
the following:
1. Insert your ignition key into the ignition switch.2. Turn the ignition to the ON position, but do not crank
or start the engine.
3. If you crank or start the engine, you will have to start
this test over.
4. As soon as you turn your key to the ON position, you
will see your MIL symbol come on as part of a normal
bulb check.
5. Approximately 15 seconds later, one of two things will
happen:
a. The MIL will flash for about 10 seconds and then
return to being fully illuminated until you turn off
the ignition key or start the engine. This means that
your vehicle’s OBD system isnot readyand you
shouldnotproceed to the I/M station.
b. The MIL will not flash at all and will remain fully
illuminated until you turn off the ignition key or
start the engine. This means that your vehicle’s OBD
system isreadyand you can proceed to the I/M
station.
MAINTAINING YOUR VEHICLE 199
7

Drive Shaft Universal Joints
Your vehicle has four constant velocity universal joints.
Periodic lubrication of these joints is not required. How-
ever, the joint boots should be inspected for external
leakage or damage when other maintenance is per-
formed.
If leakage or damage is evident, replace the universal
joint boot and grease immediately.
Continued operation could result in failure of the univer-
sal joint due to water and dirt contamination of the
grease. This would require complete replacement of the
joint assembly.
Body Lubrication
Body and other operating mechanisms and linkages
should be inspected, cleaned, and lubricated, as required,
to maintain ease of operation and to provide protection
against rust and wear.
Before the application of any lubricant, the parts con-
cerned should be wiped clean to remove dust and grit;
after lubricating, excess oil or grease should be removed.
Hood Latch
When performing other under hood services, the hood
latch release mechanism and safety catch should be
inspected, cleaned, and lubricated.
It is important to maintain proper lubrication to insure
that the hood mechanisms work properly and safely.
Multi-Purpose Lubricant, NLGI Grade 2, should be ap-
plied sparingly to all pivot and sliding contact areas.
External Lock Cylinders
Lubricate the external lock cylinders twice a year, prefer-
ably in the fall and spring. Apply a small amount of
lubricant, such as Mopar Lock Cylinder Lubricant, di-
rectly into the lock cylinder (avoid excess lubricant).
Insert the key into the lock cylinder and rotate from the
unlocked to the locked position; without adding more
lubricant. Repeat this procedure three or four times. Wipe
all the lubricant off the key with a clean cloth, to avoid
soiling clothing.
If you use a lubricant that cannot be dispensed directly
into the lock cylinder, apply a small amount of the
lubricant to the key. Insert the key into the lock cylinder,
MAINTAINING YOUR VEHICLE 211
7

WARNING!
Exhaust gases can injure or kill. They contain carbon
monoxide which is colorless and odorless. Breathing
it can make you unconscious and can eventually
poison you. Follow the above precautions to keep
your exhaust system as safe as possible.
Cooling System
WARNING!
•When working near the radiator cooling fan, dis-
connect the fan motor lead or turn the ignition key
to the OFF position. The fan is controlled by
engine coolant temperature and Air Conditioning
pressure. It can start at any time the ignition key is
in the ON position.
•You or others can be badly burned by hot coolant
or steam from your radiator. If you see or hear
steam coming from under the hood, don’t open
the hood until the radiator has had time to cool.
Never try to open a cooling system pressure cap
when the radiator or coolant bottle is hot.
Coolant Checks
Check coolant protection every 12 months (before the
onset of freezing weather, where applicable). If the cool-
ant is dirty or rusty in appearance, the system should be
drained, flushed and refilled with fresh coolant.
214 MAINTAINING YOUR VEHICLE