2010 CHRYSLER 300 SRT service

non-essential electrical devices or increase engine speed
(if at idle). If the charging system light remains on, it
means that the vehicle is experiencing a problem with the
charging system. Obtain SERVICE IMMEDIATELY. See
an authorized dealer.
If jump starting is required, refer to “Jump Starting
Procedures” in “What To Do In Emergencies”.
24. Malfunction Indicator Light (MIL)The Malfunction Indicator Light (MIL) is part of
an onboard diagnostic system called OBD. The
OBD system monitors engine and automatic
transmission control systems. The MIL will turn on when
the ignition is in the RUN position before engine start. If
the MIL does not come on when turning the key from
OFF to RUN, have the condition checked promptly. Certain conditions such as a loose or missing gas cap,
poor fuel quality, etc., may illuminate the MIL after
engine start. The vehicle should be serviced if the MIL
stays on through several of your typical driving cycles. In
most situations, the vehicle will drive normally and will
not require towing.
CAUTION!
Prolonged driving with the MIL on could cause
damage to the engine control system. It also could
affect fuel economy and drivability. If the MIL is
flashing, severe catalytic converter damage and
power loss will soon occur. Immediate service is
required.
198 UNDERSTANDING YOUR INSTRUMENT PANEL

•ACC Blinded — If the Adaptive Cruise Control (ACC)
system deactivates due to performance limiting con-
ditions. Refer to “Adaptive Cruise Control (ACC)” in
“Understanding The Features Of Your Vehicle” (if
equipped).
•ACC Unavailable — If the Adaptive Cruise Control
(ACC) system turns off due to a temporary malfunc-
tion that limits functionality. Refer to “Adaptive
Cruise Control (ACC)” in “Understanding The Fea-
tures Of Your Vehicle” (if equipped).
•Service ACC — If the Adaptive Cruise Control (ACC)
system turns off due to an internal system fault that
requires service from an authorized dealer. Refer to
“Adaptive Cruise Control (ACC)” in “Understanding
The Features Of Your Vehicle” (if equipped).
•Adjustable Pedals Disabled – Cruise Engaged (with a
single chime) — only available on vehicles equipped
with memory seats.
•Adjustable Pedals Disabled – Vehicle In REVERSE
(with a single chime) — only available on vehicles
equipped with memory seats.
•Channel # Transmit
•Channel # Training
•Channel # Trained
•Clearing Channels
•Channels Cleared
•Did Not Train
•Left Front Low Pressure (with a single chime). Refer to
information on “Tire Pressure” and “Tire Pressure
Monitor” under “Starting And Operating.”
•Left Rear Low Pressure (with a single chime). Refer to
information on “Tire Pressure” and “Tire Pressure
Monitor” under “Starting And Operating.”
204 UNDERSTANDING YOUR INSTRUMENT PANEL

•Right Front Low Pressure (with a single chime). Refer
to information on “Tire Pressure” and “Tire Pressure
Monitor” under “Starting And Operating.”
•Right Rear Low Pressure (with a single chime). Refer
to information on “Tire Pressure” and “Tire Pressure
Monitor” under “Starting And Operating.”
•Check TPM System (with a single chime). Refer to
information on “Tire Pressure” and “Tire Pressure
Monitor” under “Starting And Operating.”
•Check Gascap (refer to “Adding Fuel” in “Starting
And Operating”)
•Service Park Assist System (with a single chime)
•Turn To Run (refer to “Remote Starting System” in
“Things To Know Before Starting Your Vehicle”)
•Upshift
•0-60 mph (0-100 km/h) (if equipped with Performance
Pages)
•Braking Distance (if equipped with Performance
Pages)
•1/8 Mile (if equipped with Performance Pages)
•1/4 Mile (if equipped with Performance Pages)
•Instantaneous G-Force (if equipped with Performance
Pages)
•Peak G-Force (if equipped with Performance Pages)
•Digital Speedometer (if equipped with Performance
Pages)
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UNDERSTANDING YOUR INSTRUMENT PANEL 205

CAUTION!
•Leaving the iPod(or any supported device) any-
where in the vehicle in extreme heat or cold can
alter the operation or damage the device. Follow
the device manufacturer ’s guidelines.
•Placing items on the iPod, or connections to the
iPod in the vehicle, can cause damage to the
device and/or to the connectors.
WARNING!
Do not plug in or remove the iPod while driving.
Failure to follow this warning could result in an
accident.
Uconnect™ Multimedia (SATELLITE RADIO) — IF
EQUIPPED (REN/RER/RES RADIOS ONLY)
Satellite radio uses direct satellite-to-receiver broadcast-
ing technology to provide clear digital sound, coast to
coast. The subscription service provider is Sirius Satellite
Radio. This service offers over 130 channels of music,
sports, news, entertainment, and programming for chil-
dren, directly from its satellites and broadcasting studios.
NOTE: Sirius service is not available in Hawaii and has
limited coverage in Alaska.
System Activation
Sirius Satellite Radio service is pre-activated, and you
may begin listening immediately to the one year of audio
service that is included with the factory-installed satellite
radio system in your vehicle. Sirius will supply a wel-
come kit that contains general information, including
how to setup your on-line listening account. For further
252 UNDERSTANDING YOUR INSTRUMENT PANEL

NOTE:If you experience difficulty in playing a particu-
lar disc, it may be damaged (i.e., scratched, reflective
coating removed, a hair, moisture or dew on the disc)
oversized, or have protection encoding. Try a known
good disc before considering disc player service.
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 “clear” by the repositioning of the
antenna, it is recommended that the radio volume be
turned down or off during cellular phone operation.
CLIMATE CONTROLS
The air conditioning and heating system is designed to
make you comfortable in all types of weather.
Automatic Temperature Control
Automatic Operation
The Dual-Zone Climate Control System automatically
maintains the climate in the cabin of the vehicle at the
comfort levels desired by the driver and passenger.
Automatic Temperature Controls
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UNDERSTANDING YOUR INSTRUMENT PANEL 263

Winter Operation
Use of the air Recirculation mode during Winter months
is not recommended because it may cause window
fogging.
Vacation Storage
Anytime you store your vehicle, or keep it out of service
(i.e., vacation) for two weeks or more, run the air
conditioning system at idle for about five minutes in the
fresh air and high blower setting. This will ensure
adequate system lubrication to minimize the possibility
of compressor 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.
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
The climate control system filters outside air containing
dust, pollen and some odors. Strong odors cannot be
totally filtered out. Refer to “Maintenance Procedures” in
Section 7 for filter replacement instructions.
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UNDERSTANDING YOUR INSTRUMENT PANEL 269

temperature as well as vehicle speed. This feature im-
proves warm up time of the engine and transmission to
achieve maximum efficiency.
Temporary Transmission Limp Home Mode
The transmission is monitored for abnormal conditions.
If a condition is detected that could result in transmission
damage, the transmission will engage Limp Home Mode.
If vehicle acceleration worsens, or the transmission no
longer shifts, the transmission is most likely operating in
the Limp Home Mode. In this mode, the transmission
will remain in the current gear until the vehicle is
brought to a stop. After the vehicle has stopped, PARK,
REVERSE, and NEUTRAL will continue to operate. Sec-
ond gear will operate in the DRIVE position. The “Mal-
function Indicator Light (MIL)” may be illuminated.
A reset feature is available to allow the vehicle to be
driven to an authorized dealer for service. To reset the
transmission, use the following procedure:1. Stop the vehicle.
2. Move the shift lever into the PARK position.
3. Turn the engine off.
4. Wait approximately 10 seconds.
5. Restart the engine.
6. Move the shift lever to the desired range. If the
problem is no longer detected, the transmission will
return to normal operation.
NOTE:
Even if the transmission can be reset, we recom-
mend that you visit your authorized dealer at your
earliest possible convenience. Your authorized dealer has
diagnostic equipment to determine if the problem could
recur.
Have the transmission checked at your authorized dealer
as soon as possible.
288 STARTING AND OPERATING

•Upon initial start-up in cold weather, the power steer-
ing pump may make noise for a short amount of time.
This is due to the cold, thick fluid in the steering
system. This noise should be considered normal, and it
does not in any way damage the steering system.
WARNING!
Continued operation with reduced power steering
assist could pose a safety risk to yourself and others.
Service should be obtained as soon as possible.
CAUTION!
Prolonged operation of the steering system at the end
of the steering wheel travel will increase the steering
fluid temperature and it should be avoided when
possible. Damage to the power steering pump may
occur.
Power Steering 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 an autho-
rized dealer.
CAUTION!
Do not use chemical flushes in your power steering
system as the chemicals can damage your power
steering components. Such damage is not covered by
the New Vehicle Limited Warranty.
294 STARTING AND OPERATING