2008 CHRYSLER 300 SRT heating

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 transmission 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
the Fan control to HI. 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 the temperature gauge reads 240°F
(116°C) or greater pull over and stop the vehicle. Idle
the vehicle with the air conditioner turned off until
the pointer drops back into the normal range 200–
230°F (93–110°C). If the pointer remains at 240°F
(116°C) or greater and you hear a chime, turn the
engine off immediately and call for service.
WHAT TO DO IN EMERGENCIES 371
6

25. Leave the parking brake set and the shift lever in
PARK and start the engine.
26. Inflate the tire to the pressure indicated on the tire
pressure label on the driver-side latch pillar by pressing
the switch (3) on the air pump to I (ON) and watching the
pressure gauge. When the tire pressure is set to the
pressure indicated on the tire pressure label, press the
AIR PUMP switch (3) to 0 (OFF) and turn off the engine.
27. Disconnect the TIREFIT system from the tire and
reinstall the valve cap.
28. Place the sealant kit back in the trunk of the vehicle.
Replace the sealant bottle at your nearest authorized
MOPARparts dealership.
29. Have the tire inspected at the earliest opportunity at
an authorized dealer or tire service center.NOTE:
•If a pressure of at least 19 psi (1.3 bar) cannot be
maintained in the tire, the tire is too badly damaged.
Do not attempt to drive the vehicle further. Call for
assistance.
•Do not operate the electric air pump for more than
eight minutes to avoid overheating. The air pump may
be used again once it has cooled down.
•Replace the TIREFIT sealant bottle (5) once every four
years to assure optimum operation of the system.
•If TIREFIT is liquid, clean water and a damp cloth will
remove the material from the vehicle or tire and wheel
components. Once TIREFIT sealing material has dried,
it can easily be peeled off and properly discarded.
•Do not exceed 55 mph (90 km/h) until the tire has
been inspected.
376 WHAT TO DO IN EMERGENCIES

FREEING A STUCK VEHICLE
If your vehicle becomes stuck in mud, sand, or snow, it
can often be moved by a rocking motion. Turn your
steering wheel right and left to clear the area around the
front wheels. Then shift back and forth between RE-
VERSE and DRIVE. Usually, the least accelerator pedal
pressure to maintain the rocking motion without spin-
ning the wheels is most effective.
NOTE:Turn off the Electronic Stability Program (ESP)
before rocking the vehicle. Refer to “Electronic Stability
Program,” or “Traction Control” in Section 5.CAUTION!
•When “rocking” a stuck vehicle by moving be-
tween “1st” and REVERSE, do not spin the wheels
faster than 15 mph (24 km/h), or drivetrain damage
may result.
•Racing the engine or spinning the wheels too fast
may lead to transmission overheating and failure.
It can also damage the tires. Do not spin the
wheels above 35 mph (55 km/h).
380 WHAT TO DO IN EMERGENCIES

WARNING!
A hot exhaust system can start a fire if you park over
materials that can burn. Such materials might be
grass or leaves coming into contact with your exhaust
system. Do not park or operate your vehicle in areas
where your exhaust system can contact anything that
can burn.
In unusual situations involving grossly malfunctioning
engine operation, a scorching odor may indicate severe
and abnormal catalyst overheating. If this should occur,
safely bring the vehicle to a complete stop, shut the
engine OFF, and allow the vehicle to cool. Thereafter,
obtain service, including a tune-up to manufacturer’s
specifications immediately.To minimize the possibility of catalyst damage:•Do not shut off the engine or interrupt the ignition
when the transmission is in gear and the vehicle is in
motion.
•Do not try to start the engine by pushing or towing the
vehicle.
•Do not idle the engine with any spark plug wires
disconnected or removed, such as when diagnostic
testing, or for prolonged periods during very rough
idling or malfunctioning operating conditions.
396 MAINTAINING YOUR VEHICLE

Jump Starting......................... 377
Overheating.......................... 371
Towing ............................. 381
Emergency Trunk Release................... 38
Emission Control System Maintenance......388,440
Engine............................... 386
Air Cleaner.......................... 394
Block Heater......................... 301
Break-In Recommendations................ 73
Checking Oil Level..................... 391
Compartment......................... 386
Coolant (Antifreeze).................404,436
Cooling ............................. 404
Exhaust Gas Caution.................. 75,360
Fails to Start.......................... 300
Flooded, Starting...................... 300
Fuel Requirements..................... 357
Jump Starting......................... 377
Oil ...........................391,435,436Oil Change Interval.................... 392
Oil Filler Cap......................... 392
OilFilter ............................ 393
Oil Filter Disposal...................... 393
Oil Selection.......................392,435
Overheating.......................... 371
Starting............................. 297
Temperature Gauge..................... 203
Engine Oil Viscosity...................... 392
Enhanced Accident Response Feature.......... 60
Entry System, Illuminated.................. 20
Ethanol............................... 358
Event Data Recorder...................... 62
Exhaust Gas Caution.............. 75,76,360,403
Exhaust System....................... 75,403
ExteriorFoldingMirrors ................... 85
ExteriorLighting ........................ 132
ExteriorLights .......................... 77
INDEX 463
10

New Vehicle Break-In Period................ 73
Occupant Restraints....................... 39
Octane Rating, Gasoline (Fuel)............357,436
Odometer............................. 204
Trip ................................ 204
Oil, Engine.........................391,436
Capacity............................ 435
Change Interval....................... 392
Checking............................ 391
Dipstick............................. 391
Disposal............................ 393
Filter ............................393,436
Filter Disposal........................ 393
Materials Added to..................... 393
Recommendation...................392,435
Viscosity..........................392,435
Oil Filter, Change........................ 393
Oil Filter, Selection....................... 393Onboard Diagnostic System..............387,388
Opener, Garage Door (HomeLink) ........... 177
Operating Precautions.................... 387
Outside Rearview Mirrors.................. 85
Overhead Console....................... 176
Overheating, Engine...................... 371
Owner’s Manual (Operator Manual).......... 454
PaintCare ............................. 414
Panic Alarm............................ 22
Park Sense System, Rear................... 172
Parking Brake.......................... 315
Parking On Hill......................... 315
Passing Light........................... 138
Pedals, Adjustable....................... 148
Personal Settings........................ 226
Pets.................................. 73
Phone, Cellular.................... 88,251,253
Phone, Hands-Free (UConnect™)........ 88,251,253
470 INDEX