2008 CHRYSLER 300 ignition

If Engine Fails To Start
WARNING!
•Never pour fuel or other flammable liquids into
the throttle body air inlet opening in an attempt to
start the vehicle. This could result in a flash fire
causing serious personal injury.
•Do not attempt to push or tow your vehicle to get
it started. Vehicles equipped with an automatic
transmission cannot be started this way. Unburned
fuel could enter the catalytic converter and once
the engine has started, ignite and damage the
converter and vehicle. If the vehicle has a dis-
charged battery, booster cables may be used to
obtain a start from a booster battery or the battery
in another vehicle. This type of start can be dan-
gerous if done improperly. Refer to Section 6 of
this manual for proper jump starting procedures
and follow them carefully.
If the engine fails to start after you have followed the
“Normal Starting” or “Extreme Cold Weather” proce-
dures, it may be flooded. To clear any excess fuel, push
the accelerator pedal all the way to the floor and hold it.
Then, turn the ignition switch to the START position and
release it as soon as the starter engages. The starter motor
will disengage automatically in 10 seconds. Once this
occurs, release the accelerator pedal, turn the ignition
switch to the LOCK position, wait 10 to 15 seconds, then
repeat the normal starting procedure.
CAUTION!
To prevent damage to the starter, wait 10 to 15
seconds before trying again.
302 STARTING AND OPERATING

•The electronically controlled transmission provides a
precise shift schedule. The transmission electronics are
self-calibrating. Therefore, the first few shifts on a new
vehicle may be somewhat abrupt or soft until after the
break-in period. This is a normal condition, and pre-
cision shifts will develop within a few shift cycles.
The selector lever is automatically locked while in the
“P” (Park) position. To move the selector lever out of the
“P” (Park) position, the brake pedal must be firmly
depressed before the shift lock will release.
Shift the selector lever to the desired position only when
the engine is idling normally and the brake pedal is
applied. Do not release the brake until ready to drive. The
vehicle may otherwise accelerate quickly when the selec-
tor lever is in “D” (Drive) or “R” (Reverse) position.WARNING!
Unintended movement of a vehicle could injure
those in and near the vehicle. As with all vehicles,
you should never exit a vehicle while the engine is
running. Before exiting a vehicle, you should always
shift the vehicle into “P” (Park), remove the key from
the ignition, and apply the parking brake. Once the
key is removed from the ignition, the transmission
selector lever is locked in the “P” (Park) position,
securing the vehicle against unwanted movement.
Furthermore, you should never leave children unat-
tended inside a vehicle.
STARTING AND OPERATING 305
5

Over Temperature Mode
The transmission electronics constantly monitor the
transmission oil temperature. If the transmission exceeds
normal operating temperature, the transmission will
change the way it shifts to help control the condition.
This may result in a slightly different feeling or response
during normal operation in “D” (Drive) position. After
the transmission cools down, it will return to normal
operation.
Brake/Transmission Shift Interlock System
This vehicle is equipped with a brake transmission shift
interlock system (BTSI) that holds the selector lever in the
“P” (Park) position when the ignition switch is in the
LOCK position. To move the selector lever out of the “P”
(Park) position, the ignition switch must be turned to the
ON position, and the brake pedal must be depressed.For electrical system malfunctions, there is an override
for the interlock system. In order to override this system
the key must be in the ignition with the switch in the
ACC or ON position. Remove the rubber storage tray
from the bin located to the right of the selector lever. The
override can be activated by pressing the pink-colored
Brake Interlock Override
306 STARTING AND OPERATING

CAUTION!
Damage to the shifter could result if the selector lever
is moved out of “P” (Park) before the ignition is
turned from the LOCK to ON position.
“R” (Reverse)
For moving the vehicle rearward. Always stop before
moving the lever to “R” (Reverse), except when rocking
the vehicle.
“N” (Neutral)
Engine may be started in this range.
CAUTION!
Coasting the vehicle or driving for any other reason
with selector lever in NEUTRAL can result in trans-
mission damage.
WARNING!
Do not coast in “N” (Neutral) and never turn off the
ignition to coast down a hill. These are unsafe
practices that limit your response to changing traffic
or road conditions. You might lose control of the
vehicle and have an accident.
“D” (Overdrive)
This range should be used for most city and highway
driving. It provides the smoothest up shifts and down
STARTING AND OPERATING 309
5

WARNING!
Never use “P” (Park) position on an automatic trans-
mission as a substitute for the parking brake. Always
apply parking brake fully when parked to guard
against vehicle movement and possible injury or
damage.
The following indicators should be used to ensure that
you have engaged the selector lever into the “P” (Park)
position:
•When shifting into “P” (Park) move the lever all the
way forward until it stops, and is fully seated.
•Look at the shift indicator display on the instrument
panel to ensure it is in the “P” (Park) position.
CAUTION!
Damage to the shifter could result if the selector lever
is moved out of “P” (Park) before the ignition is
turned from the LOCK to ON position.
“R” (Reverse)
Shift into “R” (Reverse) gear only when the vehicle is
completely stopped.
“N” (Neutral)
No power is transmitted from the engine to the drive
axle. When the brakes are released, the vehicle can be
moved freely (pushed or towed). Do not engage “N”
(Neutral) position while driving except to coast when the
vehicle is in danger of skidding (e.g., on icy roads).
The engine may be started in this range. Use this range
for starting your vehicle if it is moving or being towed.
314 STARTING AND OPERATING

CAUTION!
Coasting the vehicle or driving for any other reason
with selector lever in NEUTRAL can result in trans-
mission damage.
WARNING!
Do not coast in “N” (Neutral) and never turn off the
ignition to coast down a hill. These are unsafe
practices that limit your response to changing traffic
or road conditions. You might lose control of the
vehicle and have an accident.“D” (Drive)
This range should be used for most city and highway
driving. It provides the smoothest upshifts and down-
shifts and the best fuel economy.
The transmission automatically upshifts through fifth
gear. The “D” (Drive) position provides optimum driving
characteristics under all normal operating conditions.
When frequent transmission shifting occurs when using
the Overdrive range, such as when operating the vehicle
under heavy loading conditions (in hilly terrain, travel-
ing into strong head winds, or while towing heavy
trailers, use the AutoStickmode and select the “3”
range.
AutoStickGear selection
The AutoStickfeature can be selected by pressing the
selector lever to the right or the left with the lever in the
“D” (Drive) position. The gear currently selected is
indicated in the instrument cluster display. Briefly, press
STARTING AND OPERATING 315
5

otherwise the load on the transmission locking mecha-
nism may make it difficult to move the selector out of
park. As an added precaution, turn the front wheels
toward the curb on a downhill grade and away from the
curb on an uphill grade.
The foot operated parking brake is positioned below the
lower left corner of the instrument panel. To apply the
parking brake, push the parking brake pedal down and
then remove your foot from the pedal. To release the
parking brake, push down on the parking brake pedal
and then release.
The brake light in the instrument cluster will turn on
when the parking brake is applied and the ignition
switch is on.
NOTE:This light only shows that the parking brake is
applied. It does not show the degree of brake application.
Parking Brake
STARTING AND OPERATING 323
5

WARNING!
•Never leave children alone in a vehicle. Leaving
children in a vehicle unattended is dangerous for a
number of reasons. A child or others could be
seriously or fatally injured. Don’t leave the keys in
the ignition. A child could operate power win-
dows, 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 dual hydraulic
brake systems. If either of the two hydraulic
systems loses normal capability, the remaining
system will still function. There will be some
loss of overall braking effectiveness. This may be evident
by increased pedal travel during application, greater
pedal force required to slow or stop, and potential
activation of the Brake Warning Light.
In the event power assist is lost 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 much greater than that required with
the power system operating.
324 STARTING AND OPERATING