2011 DODGE CHALLENGER overheating

Gate Operator/Canadian Programming
Canadian radio-frequency laws require transmitter sig-
nals to “time-out” (or quit) after several seconds of
transmission – which may not be long enough for
HomeLinkto pick up the signal during programming.
Similar to this Canadian law, some U.S. gate operators are
designed to “time-out” in the same manner.
It may be helpful to unplug the device during the cycling
process to prevent possible overheating of the garage
door or gate motor.
If you are having difficulties programming a garage door
opener or a gate operator, replace “Programming
HomeLink” Step 3 with the following:
3. Continue to press and hold the HomeLink button,
while you press and release (“cycle”), your handheld
transmitter every two seconds until HomeLink has
successfully accepted the frequency signal. The EVIC
display will change from “CHANNEL # TRAINING” to
“CHANNEL # TRAINED.” If you unplugged the device for training, plug it back in
at this time.
Then proceed with Step 4 under “Programming
HomeLink” earlier in this section.
Using HomeLink
To operate, press and release the programmed
HomeLink
button. Activation will now occur for the
trained device (i.e., garage door opener, gate operator,
security system, entry door lock, home/office lighting,
etc.,). The handheld transmitter of the device may also be
used at any time.
Reprogramming A Single HomeLink Button
To reprogram a channel that has been previously trained,
follow these steps:
1. Place the ignition in the RUN position.
3
UNDERSTANDING THE FEATURES OF YOUR VEHICLE 157

•Most of the time, when in Automatic Operation, you
can temporarily put the system into Recirculation
Mode by pressing the Recirculation button. However,
under certain conditions, while in Automatic Mode,
the system is blowing air out the defrost vents. When
these conditions are present, and the Recirculation
button is pressed, the indicator will flash and then turn
off. This tells you that you are unable to go into
Recirculation Mode at this time. If you would like the
system to go into Recirculation Mode, you must first
move the Mode knob to Panel, Panel/Floor and then
press the Recirculation button. This feature reduces the
possibility of window fogging.
Operating Tips
NOTE:Refer to the chart at the end of this section for
suggested control settings for various weather condi-
tions.
Summer Operation
The engine cooling system in air-conditioned vehicles
must be protected with a high-quality antifreeze coolant
to provide proper corrosion protection and to protect
against engine overheating. A solution of 50% ethylene
glycol antifreeze coolant and 50% water is recommended.
Refer to “Maintenance Procedures” in “Maintaining Your
Vehicle” for proper coolant selection.
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 settings. This will ensure
adequate system lubrication to minimize the possibility
of compressor damage when the system is started again.
244 UNDERSTANDING YOUR INSTRUMENT PANEL

HAZARD WARNING FLASHERS
The Hazard Warning flasher switch is located in the
switch bank near the bottom center of the instrument
panel.Press the switch to turn on the Hazard Warning
flasher. When the switch is activated, all directional
turn signals will flash on and off to warn oncoming
traffic of an emergency. Press the switch a second time to
turn off the Hazard Warning flashers.
This is an emergency warning system and it should not
be used when the vehicle is in motion. Use it when your
vehicle is disabled and it is creating a safety hazard for
other motorists.
When you must leave the vehicle to seek assistance, the
Hazard Warning flashers will continue to operate even
though the ignition is placed in the OFF position. NOTE:
With extended use the Hazard Warning flashers
may wear 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, place the 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 (A/C) is on, turn it off. The A/C
system adds heat to the engine cooling system and
turning the A/C off can help remove this heat.
6
WHAT TO DO IN EMERGENCIES 349

8. Disconnect the opposite end of the positive(+)jumper
cable from the positive (+)post of the booster battery.
9. Disconnect the positive (+)end of the jumper cable
from the remote positive (+)post of the discharged
vehicle.
If frequent jump-starting is required to start your vehicle
you should have the battery and charging system in-
spected at your authorized dealer.
CAUTION!
Accessories that can be plugged into the vehicle
power outlets draw power from the vehicle’s battery,
even when not in use (i.e., cellular phones, etc.).
Eventually, if plugged in long enough, the vehicle’s
battery will discharge sufficiently to degrade battery
life and/or prevent the engine from starting.
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/1st Gear. Using minimal accelerator
pedal pressure to maintain the rocking motion, without
spinning the wheels, is most effective.
CAUTION!
Racing the engine or spinning the wheels may lead to
transmission overheating and failure. Allow the en-
gine to idle with the shift lever in NEUTRAL for at
least one minute after every five rocking-motion
cycles. This will minimize overheating and reduce
the risk of transmission failure during prolonged
efforts to free a stuck vehicle.
374 WHAT TO DO IN EMERGENCIES

NOTE:Turn off the Electronic Stability Program (ESP)
before rocking the vehicle. Refer to “Electronic Stability
Program,” or “Traction Control” in “Starting And Oper-
ating” for further information.
CAUTION!
•When “rocking” a stuck vehicle by moving be-
tween REVERSE and DRIVE/1st Gear, do not spin
the wheels faster than 15 mph (24 km/h), or drive-
train damage may result.
•Revving 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 30 mph (48 km/h) while in gear (no
transmission shifting occurring).
WARNING!
Fast spinning tires can be dangerous. Forces gener-
ated by excessive wheel speeds may cause damage, or
even failure, of the axle and tires. A tire could
explode and injure someone. Do not spin your vehi-
cle’s wheels faster than 30 mph (48 km/h) or for
longer than 30 seconds continuously without stop-
ping when you are stuck and do not let anyone near
a spinning wheel, no matter what the speed.
SHIFT LEVER OVERRIDE
If a malfunction occurs and the shift lever cannot be
moved out of the PARK position, you can use the
following procedure to temporarily move the shift lever:
1. Firmly set the parking brake.
2. Remove the shift lever override access cover located to
the right of the shift lever.
6
WHAT TO DO IN EMERGENCIES 375

Under normal operating conditions, the catalytic con-
verter will not require maintenance. However, it is im-
portant to keep the engine properly tuned to assure
proper catalyst operation and prevent possible catalyst
damage.
NOTE:Intentional tampering with emissions control
systems can result in civil penalties being assessed
against you.
In unusual situations involving grossly malfunctioning
engine operation, a scorching odor may suggest severe
and abnormal catalyst overheating. If this occurs, stop
the vehicle, turn off the engine and allow it to cool.
Service, including a tune-up to manufacturer’s specifica-
tions, should be obtained immediately. To minimize the possibility of catalytic converter dam-
age:
•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
idle or malfunctioning operating conditions.
7
MAINTAINING YOUR VEHICLE 401

DipsticksOil (Engine) ........................ 390
Disabled Vehicle Towing ................... 376
Disposal Antifreeze (Engine Coolant) ............. 405
Engine Oil ......................... 393
Door Locks ............................. 30
Door Locks, Automatic .................... 32
Door Opener, Garage ..................... 153
Driving On Slippery Surfaces .................. 273
Through Flowing, Rising, or Shallow
Standing Water ...................... 274
Driving to Achieve Maximum Fuel Economy .... 193
E-85 Fuel ............................. 326
Electric Remote Mirrors .................... 91
Electrical Power Outlets ................... 162
Electronic Brake Control System ............. 284Electronic Power Distribution Center (Fuses)
.... 421
Electronic Speed Control (Cruise Control) ...... 149
Electronic Stability Program (ESP) ............ 287
Electronic Throttle Control Warning Light ...... 177
Electronic Vehicle Information Center (EVIC) .... 188
Emergency Deck Lid Release ................ 41
Emergency Trunk Release ................... 41
Emergency, In Case of Freeing Vehicle When Stuck ............. 374
Hazard Warning Flasher ............... 349
Jacking ............................ 360
Jump Starting ....................... 370
Overheating ........................ 349
Towing ............................ 376
Emission Control System Maintenance ......... 387
Engine ............................... 385
Air Cleaner ......................... 393
Block Heater ........................ 259
Break-In Recommendations .............. 79
470 INDEX

Checking Oil Level................... 390
Compartment .................... 384,385
Compartment Identification ............. 384
Coolant (Antifreeze) ................ 402,434
Cooling ........................... 402
Exhaust Gas Caution ................80,325
Fails to Start ........................ 258
Flooded, Starting ..................... 258
Fuel Requirements .................... 321
Jump Starting ....................... 370
Oil ......................... 390,433,434
Oil Change Interval ................ 182,391
Oil Filler Cap ....................... 392
Oil Filter ........................... 393
Oil Filter Disposal .................... 393
Oil Selection ..................... 391,433
Oil Synthetic ........................ 393
Overheating ........................ 349
Starting ........................... 252 Temperature Gauge
................... 177
Engine Oil Viscosity ...................... 392
Engine Oil Viscosity Chart ................. 392
Enhanced Accident Response Feature .......... 66
Entry System, Illuminated .................. 20
Ethanol ............................... 322
Event Data Recorder ...................... 69
Exhaust Gas Caution ................... 80,325
Exhaust System ....................... 80,399
Exterior Folding Mirrors ................... 91
Exterior Lighting ........................ 139
Exterior Lights .......................... 84
Filler Location Fuel ...................... 330
Filters Air Cleaner ......................... 393
Air Conditioning ..................... 245
Engine Oil ....................... 393,434
Engine Oil Disposal ................... 393
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INDEX 471