towing DODGE CHALLENGER 2014 3.G Owner's Guide

ONBOARD DIAGNOSTIC SYSTEM — OBD II
Your vehicle is equipped with a sophisticated onboard
diagnostic system called OBD II. This system monitors
the performance of the emissions, engine, and automatic
transmission control systems. When these systems are
operating properly, your vehicle will provide excellent
performance and fuel economy, as well as engine emis-
sions well within current government regulations.
If any of these systems require service, the OBD II system
will turn on the “Malfunction Indicator Light” (MIL). It
will also store diagnostic codes and other information to
assist your service technician in making repairs. Al-
though your vehicle will usually be drivable and not
need towing, see your authorized dealer for service as
soon as possible.
CAUTION!
•Prolonged driving with the MIL on could cause
further damage to the emission control system. It
could also affect fuel economy and driveability.
The vehicle must be serviced before any emissions
tests can be performed.
• If the MIL is flashing while the engine is running,
severe catalytic converter damage and power loss
will soon occur. Immediate service is required.
Loose Fuel Filler Cap
If the vehicle diagnostic system determines that the fuel
filler cap is loose, improperly installed, or damaged, a
”gASCAP” message will display in the odometer or a
“Check Gascap” message will display in the Electronic
Vehicle Information Center (EVIC) (if equipped). If this
occurs, tighten the fuel filler cap properly and press the
438 MAINTAINING YOUR VEHICLE

CAUTION!(Continued)
•Damage to the catalytic converter can result if your
vehicle is not kept in proper operating condition.
In the event of engine malfunction, particularly
involving engine misfire or other apparent loss of
performance, have your vehicle serviced promptly.
Continued operation of your vehicle with a severe
malfunction could cause the converter to overheat,
resulting in possible damage to the converter and
vehicle.
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.
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MAINTAINING YOUR VEHICLE 455

Mileage or time passed
(whichever comes first)
20,000
30,000
40,000
50,000
60,000
70,000
80,000
90,000
100,000
110,000
120,000
130,000
140,000
150,000
Or Years: 2 3 4 5 6 7 8 9 10 11 12 13 14 15
Or Kilometers:
32,000
48,000
64,000
80,000
96,000
112,000
128,000
144,000
160,000
176,000
192,000
208,000
224,000
240,000
Change the manual transmission
fluid (if equipped) if using your
vehicle for any of the following:
Most of your driving is at sus-
tained speeds during hot
weather, above 90°F (32°C),
driving in dusty conditions, or
stop and go driving. XX X
Change the automatic transmis-
sion fluid and filter if using your
vehicle for any of the following:
police, taxi, fleet, or frequent
trailer towing. X
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SMAINTENANCE SCHEDULES 501

Mileage or time passed
(whichever comes first)
20,000
30,000
40,000
50,000
60,000
70,000
80,000
90,000
100,000
110,000
120,000
130,000
140,000
150,000
Or Years: 2 3 4 5 6 7 8 9 10 11 12 13 14 15
Or Kilometers:
32,000
48,000
64,000
80,000
96,000
112,000
128,000
144,000
160,000
176,000
192,000
208,000
224,000
240,000
Change automatic transmission
fluid and filter. X
Change the rear axle fluid if us-
ing your vehicle for any of the
following: police, taxi, fleet, off-
road, or frequent trailer towing. XX X
Inspect and replace PCV valve if
necessary. X
** The spark plug change interval is mileage based only,
yearly intervals do not apply.8
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S502 MAINTENANCE SCHEDULES

About Your Brakes....................... .321
ABS (Anti-Lock Brake System) ................324
Adding Engine Coolant (Antifreeze) ............458
Adding Fuel ............................ .376
Adding Washer Fluid ..................... .453
Additives, Fuel .......................... .375
Airbag ..................................58
Airbag Deployment ........................69
Airbag Light .............................66
Airbag Maintenance ........................71
Airbag, Side ..............................62
Airbag, Window (Side Curtain) ................62
Air Cleaner, Engine (Engine Air Cleaner Filter) . . . .446
Air Conditioner Maintenance .................448
Air Conditioning Filter .....................283
Air Conditioning, Operating Tips ..............284
Air Conditioning Refrigerant .................448
Air Conditioning System ....................276
Air Pressure, Tires ........................ .349Alarm
Arm The System ........................20
Alarm Light ............................ .218
Alarm, Panic .............................27
Alarm (Security Alarm) ......................19
Alarm System (Security Alarm) ................19
Alterations/Modifications, Vehicle ...............7
Antenna, Satellite Radio .....................262
Antifreeze (Engine Coolant) ..................457
Disposal ............................. .460
Anti-Lock Brake System (ABS) ................324
Anti-Lock Warning Light ....................219
Appearance Care ........................ .468
Arming System (Security Alarm) ...............19
Assistance Towing ........................ .127
Auto Down Power Windows ..................42
Automatic Dimming Mirror ..................109
Automatic Door Locks ......................35
Automatic Headlights ..................... .162
516 INDEX

Universal Consumer Interface (UCI)..........265
Conserving Fuel ......................... .227
Console ............................... .202
Console, Floor .......................... .202
Console, Overhead ....................... .184
Contract, Service ......................... .509
Coolant Pressure Cap (Radiator Cap) ...........460
Cooling System .......................... .456
Adding Coolant (Antifreeze) ...............458
Coolant Capacity ...................... .491
Coolant Level ......................... .456
Disposal of Used Coolant .................460
Drain, Flush, and Refill ...................457
Inspection ........................... .461
Points to Remember .....................461
Pressure Cap ......................... .460
Radiator Cap ......................... .460
Selection of Coolant (Antifreeze) .............457
Corrosion Protection ...................... .468Cruise Light
............................ .210
Cupholders ............................ .201
Customer Assistance ...................... .507
Data Recorder, Event .......................72
Daytime Brightness, Interior Lights .............168
Daytime Running Lights ....................163
Dealer Service ........................... .440
Deck Lid, Emergency Release .................44
Deck Lid, Power Release .....................43
Defroster, Rear Window .....................203
Defroster, Windshield .......................99
Delay (Intermittent) Wipers ..................169
Diagnostic System, Onboard .................438
Dimmer Switch, Headlight ...................166
Dipsticks Oil (Engine) .......................... .442
Disabled Vehicle Towing ................... .429
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INDEX 519

DisposalAntifreeze (Engine Coolant) ................460
Door Locks Door Locks ............................33
KeyFob...............................33
Remote ...............................33
Remote Keyless Entry (RKE) ................33
Door Locks, Automatic ......................35
Door Opener, Garage ...................... .185
Driving Through Flowing, Rising, or Shallow Standing
Water ............................... .317
Driving to Achieve Maximum Fuel Economy ......227
Electrical Power Outlets .....................197
Electric Remote Mirrors .....................111
Electronic Brake Control System ...............327
Electronic Power Distribution Center (Fuses) ......478
Electronic Speed Control (Cruise Control) ........172Electronic Stability Control (ESC)
..............331
Electronic Throttle Control Warning Light ........211
Electronic Vehicle Information Center (EVIC) ......221
Emergency Deck Lid Release ..................44
Emergency, In Case of Freeing Vehicle When Stuck ................426
Hazard Warning Flasher ..................399
Jacking .............................. .412
Jump Starting ......................... .421
Overheating .......................... .399
Towing ............................. .429
Emergency Trunk Release ....................44
Emission Control System Maintenance ..........439
Engine ................................ .437
Air Cleaner .......................... .446
Block Heater ......................... .299
Break-In Recommendations .................96
Checking Oil Level ..................... .442
Compartment ......................... .436
520 INDEX

Hill Start Assist.......................... .329
Hitches Trailer Towing ........................ .384
HomeLink® (Garage Door Opener) ............185
Hood Release ........................... .159
Ignition .................................14
Key..................................12
Ignition Key Removal .......................14
Illuminated Entry ..........................22
Immobilizer (Sentry Key) ....................17
Infant Restraint ...........................73
Information Center, Vehicle ..................221
Inside Rearview Mirror .....................108
Instrument Cluster ....................... .209
Instrument Panel and Controls ................208
Instrument Panel Lens Cleaning ...............473
Integrated Power Module (Fuses) ..............475
Interior Appearance Care ....................472 Interior Lights
.......................... .167
Intermittent Wipers (Delay Wipers) .............169
Introduction ..............................4
iPod®/USB/MP3 Control Bluetooth® Streaming Audio ...............147
Jacking Instructions ....................... .416
Jack Location ........................... .413
Jack Operation .......................... .412
Jump Starting ........................... .421
Key Fob Arm The Alarm .........................20
Programming Additional Key Fobs ...........19
Programming Additional Transmitters .........19
Key-In Reminder ..........................16
Keyless Enter-N-Go ........................36
Keyless Entry System .......................23
Keyless Go ...............................12
524 INDEX

Seats............................... .150
Steering ............................. .319
Sunroof ............................. .193
Windows ..............................41
Power Steering Fluid ...................... .494
Pregnant Women and Seat Belts ................57
Preparation for Jacking .....................415
Pretensioners Seat Belts ..............................56
Programmable Electronic Features .............234
Programming Transmitters (Remote Keyless Entry) . .23
Radial Ply Tires ......................... .351
Radiator Cap (Coolant Pressure Cap) ...........460
Radio Operation ......................... .276
Radio Remote Controls .....................274
Rear Cupholder ......................... .201
Rear ParkSense System .....................176
Rear Seat, Folding ........................ .157Rear Window Defroster
.....................203
Rear Window Features .....................203
Recorder, Event Data .......................72
Recreational Towing ...................... .393
Reformulated Gasoline .....................373
Refrigerant ............................. .449
Release, Hood ........................... .159
Reminder, Lights On ...................... .164
Reminder, Seat Belt .........................56
Remote Control Starting System .........................29
Remote Keyless Entry (RKE) ..................23
Arm The Alarm .........................20
Programming Additional Key Fobs ...........19
Programming Additional Transmitters .........19
Remote Sound System (Radio) Controls .........274
Remote Starting System ......................29
Remote Trunk Release .......................43
Replacement Bulbs ....................... .484
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INDEX 529

General Information.....................348
High Speed .......................... .351
Inflation Pressures ...................... .349
Jacking .............................. .412
Life of Tires .......................... .357
Load Capacity ........................ .343
Pressure Monitor System (TPMS) ............362
Pressure Warning Light ...................218
Quality Grading ....................... .513
Radial .............................. .351
Replacement .......................... .358
Rotation ............................. .361
Safety .............................. .336
Sizes ............................... .337
Snow Tires ........................... .352
Spare Tire ............................ .413
Spinning ............................ .356
Trailer Towing ........................ .388
Tread Wear Indicators ....................356 Tire Safety Information
.....................336
Tongue Weight/Trailer Weight ................385
To Open Hood .......................... .159
Towing ............................... .381
24-Hour Towing Assistance ................127
Disabled Vehicle ....................... .429
Guide .............................. .385
Recreational .......................... .393
Weight .............................. .385
Towing Assistance ........................ .127
Towing Vehicle Behind a Motorhome ...........393
Traction ............................... .316
Traction Control ......................... .328
Trailer Towing .......................... .381
Cooling System Tips .................... .392
Hitches ............................. .384
Minimum

Requirements ..................386
Tips................................ .391
Trailer and Tongue Weight .................385
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INDEX 533