check engine light DODGE CHALLENGER 2010 3.G User Guide

NOTE:To improve the vehicle’s traction when driving
with snow chains, or when starting off in deep snow,
sand, or gravel, it may be desirable to switch to the
“Partial Off” mode by momentarily pressing the “ESP
OFF” switch. Once the situation requiring “Partial Off” mode is overcome, turn the ESP ON again by momen-
tarily pressing the “ESP OFF” switch. This may be done
while the vehicle is in motion.
Synchronizing ESP
The Malfunction Indicator Light for the ESP is
combined with BAS indicator. If the power
supply is interrupted (battery disconnected or
discharged), the “ESP/BAS Malfunction Indi-
cator Light” may illuminate with the engine running. If
this should occur, turn the steering wheel completely to
the left and then to the right. The “ESP/BAS Malfunction
Indicator Light” should go out. However, if the light
remains on, have the ESP and BAS checked at your
authorized dealer as soon as possible.
ESP OFF Switch
5
STARTING AND OPERATING 285

8. Install the lug nuts with the cone shaped end of the
nut toward the wheel. Lightly tighten the lug nuts. To
avoid the risk of forcing the vehicle off the jack, do not
tighten the lug nuts fully until the vehicle is lowered to
the ground.
9. Lower the vehicle to the ground by turning the jack
handle counterclockwise.
10. Finish tightening the lug nuts. Push down on the
wrench while tightening for increased leverage. Alternate
lug nuts until each nut has been tightened twice. The
correct tightness of each lug nut is 100 ft/lb. (135 N·m). If
in doubt about the correct tightness, have them checked
with a torque wrench by your authorized dealer or at a
service station.
11. Stow the jack, tools and flat tire. Make sure the base
of the jack faces the rear of the vehicle before tightening
down the fastener.WARNING!
A loose tire or jack thrown forward in a collision or
hard stop could endanger the occupants of the ve-
hicle. Always stow the jack parts and the spare tire in
the places provided.
Compact Spare Tire
The compact spare tire is for temporary emergency use
with radial tires. It is engineered to be used on your style
vehicle only. Since this tire has limited tread life, the
original tire should be repaired (or replaced) and rein-
stalled at the first opportunity.
•Keep tire inflated to 60 psi (414 KPa) cold inflation
pressure.
•This tire is designed as an emergency spare only. Do
not exceed 50 mph (80 km/h) speed.
358 WHAT TO DO IN EMERGENCIES

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 drivability. 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
374 MAINTAINING YOUR VEHICLE

Trip Odometer button to turn off the message. If the
problem continues, the message will appear the next time
the vehicle is started.
A loose, improperly installed, or damaged fuel filler cap
may also turn on the MIL.
EMISSIONS INSPECTION AND MAINTENANCE
PROGRAMS
In some localities, it may be a legal requirement to pass
an inspection of this vehicle’s emissions control system.
Failure to pass could prevent vehicle registration.For states that require an Inspection and Mainte-
nance (I/M), this check verifies the Malfunction
Indicator Light (MIL) is functioning and is not on
when the engine is running, and that the OBD II system
is ready for testing.
Normally, the OBD II system will be ready. The OBD II
system may notbe ready if the vehicle was recently serviced, recently had a dead battery, or a battery replace-
ment. If the OBD II system should be determined not
ready for the I/M test, the vehicle may fail the test.
This vehicle has a simple ignition key-actuated test,
which you can use prior to going to the test station. To
check if this vehicle’s OBD II system is ready, you must
do the following:
1. Insert the key fob into the ignition switch.
2. Turn the ignition switch to the ON/RUN position, but
do not crank or start the engine.
3. If you crank or start the engine, you will have to start
this test over.
4. As soon as you turn the ignition switch to the ON/
RUN position, you will see the MIL symbol come on as
part of a normal bulb check.
7
MAINTAINING YOUR VEHICLE 375

•Check the fluid levels of the coolant reservoir, brake
master cylinder, and power steering, and add as
needed.
•Check all lights and other electrical items for correct
operation.
At Each Oil Change
•Change the engine oil filter.
•Inspect the brake hoses and lines.
CAUTION!
Failure to perform the required maintenance items
may result in damage to the vehicle.
Required Maintenance Intervals
Refer to the Maintenance Schedules on the following
pages for the required maintenance intervals.
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S428 MAINTENANCE SCHEDULES

Bulb Replacement..................... 414,415
Bulbs, Light .......................... 75,414
Calibration, Compass ..................... 187
Capacities, Fluid ........................ 421
Caps, Filler Fuel ............................... 319
Oil (Engine) .......................... 380
Power Steering ........................ 272
Radiator (Coolant Pressure) ............... 393
Car Washes ............................ 402
Carbon Monoxide Warning ...............72,318
Cargo (Vehicle Loading) ................... 322
Cellular Phone ........................ 85,232
Center High Mounted Stop Light ............ 419
Certification Label ....................... 322
Changing A Flat Tire ..................... 351
Chart, Tire Sizing ........................ 288 Check Engine Light
(Malfunction Indicator Light)
............... 375
Checking Your Vehicle For Safety ............. 71
Checks, Safety ........................... 71
Child Restraint .................... 61,63,66,68
Child Restraint Tether Anchors .............65,66
Clean Air Gasoline ....................... 315
Cleaning Wheels ............................. 403
Windshield Wiper Blades ................ 386
Clock ........................ 193,194,198,208
Cold Weather Operation ................... 250
Compact Disc (CD) Maintenance ............. 231
Compact Spare Tire ...................... 299
Compass .............................. 186
Compass Calibration ..................... 187
Compass Variance ....................... 187
Computer, Trip/Travel .................... 182
456 INDEX

Checking Oil Level..................... 378
Compartment ...................... 372,373
Coolant (Antifreeze) ................. 390,422
Cooling ............................. 390
Exhaust Gas Caution .................. 72,318
Fails to Start .......................... 251
Flooded, Starting ...................... 251
Fuel Requirements ..................... 314
Jump Starting ......................... 361
Oil ........................... 378,421,422
Oil Change Interval .................. 172,379
Oil Filler Cap ......................... 380
Oil Filter ............................ 381
Oil Filter Disposal ..................... 381
Oil Selection ....................... 379,421
Oil Synthetic ......................... 381
Overheating .......................... 339
Starting ............................. 245
Temperature Gauge .................... 166 Engine Oil Viscosity
...................... 380
Enhanced Accident Response Feature .......... 57
Entry System, Illuminated .................. 20
Ethanol ............................... 315
Event Data Recorder ...................... 60
Exhaust Gas Caution ................... 72,318
Exhaust System ....................... 72,387
Exterior Folding Mirrors ................... 82
Exterior Lighting ........................ 127
Exterior Lights .......................... 75
Filler Location Fuel ...................... 319
Filters Air Cleaner .......................... 382
Engine Oil ........................ 381,422
Engine Oil Disposal .................... 381
Flashers Hazard Warning ....................... 339
Turn Signal ...................... 75,130,167
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INDEX 459

Flash-To-Pass........................... 131
Flat Tire Changing ....................... 351
Flooded Engine Starting ................... 251
Fluid, Brake ........................... 423
Fluid Capacities ......................... 421
Fluid Leaks ............................. 75
Fluid Level Checks Automatic Transmission ................. 399
Brake .............................. 396
Cooling System ....................... 390
Engine Oil ........................... 378
Power Steering ........................ 272
Fluids ................................ 422
Fluids, Lubricants and Genuine Parts .......... 422
Fog Lights .......................... 129,170
Folding Rear Seat ........................ 124
Freeing A Stuck Vehicle ................... 365
Fuel ................................. 314
Adding ............................. 319 Additives
............................ 317
Clean Air ............................ 315
Conserving .......................... 182
Ethanol ............................. 315
Filler Cap (Gas Cap) .................... 319
Gasoline ............................ 314
Gauge .............................. 165
Materials Added ....................... 317
Methanol ............................ 315
Octane Rating ...................... 314,422
Requirements ......................... 314
Saver Mode .......................... 182
Specifications ......................... 422
Tank Capacity ........................ 421
Fuel Optimizer ......................... 182
Fuel Saver ............................. 182
Fuel System Caution ..................... 320
Fueling ............................... 319
Fuses ................................ 407
460 INDEX

High Beam Indicator.................... 169
High Beam/Low Beam Select ............. 131
Illuminated Entry ....................... 20
Instrument Cluster .................. 127,165
Intensity Control ...................... 133
Interior .......................... 133,141
License ............................. 420
Lights On Reminder .................... 129
Low Fuel ............................ 176
Malfunction Indicator (Check Engine) ........ 176
Map Reading ...................... 132,141
Oil Pressure .......................... 169
Parade Mode (Daytime Brightness) ......... 133
Passing ............................. 131
Reading .......................... 132,141
Seat Belt Reminder ..................... 169
Security Alarm (Theft Alarm) .............. 174
Service ........................... 414,415
Service Engine Soon (Malfunction Indicator) . . . 176 Theft Alarm (Security Alarm)
.............. 174
Tire Pressure Monitoring (TPMS) ........174,305
Traction Control ....................... 286
Turn Signal ...................... 75,130,167
Vanity Mirror .......................... 84
Voltage ............................. 165
Warning (Instrument Cluster Description) ..... 165
Loading Vehicle ...................... 322,323
Capacities ........................... 323
Tires ............................... 292
Locks ................................. 29
Auto Unlock .......................... 31
Automatic Door ........................ 30
Door ................................ 29
Power Door ........................... 30
Low Tire Pressure System .................. 305
Lower Anchors and Tether for CHildren
(LATCH) ............................ 65,66
Lubrication, Body ....................... 385
464 INDEX

Lumbar Support........................ 121
Maintenance Free Battery .................. 382
Maintenance, General ..................... 377
Maintenance Procedures ................... 377
Maintenance Schedule .................... 426
Maintenance, Sunroof ..................... 152
Malfunction Indicator Light (Check Engine) . . 176,375
Manual, Service ......................... 449
Manual Transmission ...............253,398,401
Fluid Level Check ................... 398,401
Map/Reading Lights .................. 132,141
Master Cylinder (Brakes) .................. 396
Methanol ............................. 315
Mini-Trip Computer ...................... 182
Mirrors ................................ 81
Automatic Dimming ..................... 81
Electric Powered ....................... 83
Electric Remote ........................ 83 Exterior Folding
........................ 82
Heated .............................. 83
Outside .............................. 82
Vanity ............................... 84
Mode Fuel Saver ........................... 182
Modifications/Alterations, Vehicle ............. 7
Monitor, Tire Pressure System ............... 305
Mopar Parts ......................... 376,448
MTBE/ETBE ........................... 315
Multi-Function Control Lever ............... 130
New Vehicle Break-In Period ................ 70
Occupant Restraints ................... 36,53,57
Occupant Restraints (Sedan) .............50,53,56
Octane Rating, Gasoline (Fuel) ............314,422
Odometer .......................... 165,170
Trip ............................. 165,170
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INDEX 465