warning light JEEP WRANGLER 2010 JK / 3.G Workshop Manual

WARNING!
•Do not connect trailer brakes to your vehicle’s
hydraulic brake lines. It can overload your brake
system and cause it to fail. You might not have
brakes when you need them and could have an
accident.
•Towing any trailer will increase your stopping
distance. When towing, you should allow for ad-
ditional space between your vehicle and the ve-
hicle in front of you. Failure to do so could result
in an accident.
Towing Requirements – Trailer Lights and Wiring
Whenever you pull a trailer, regardless of the trailer size,
stop lights and turn signals on the trailer are required for
motoring safety.The Trailer Tow Package will include a four–pin wiring
harness. Use a factory-approved trailer harness and
connector.
NOTE:
Do not cut or splice wiring into the vehicles
wiring harness.
The electrical connections are all complete to the vehicle
but you must mate the harness to a trailer connector.
Refer to the following illustration.
432 STARTING AND OPERATING

WARNING!
Raising the vehicle higher than necessary can make
the vehicle less stable and cause an accident. It could
slip off the jack and hurt someone near it. Raise the
vehicle only enough to remove the tire.
6. Remove the lug nuts and wheel.
7. Position the spare wheel/tire on the vehicle and install
the lug nuts with the cone-shaped end toward the wheel.
Lightly tighten the lug nuts clockwise. To avoid the risk
of forcing the vehicle off the jack, do not tighten the nuts
fully until the vehicle has been lowered.
8. Lower the vehicle by turning the jack screw to the left,
and remove the jack and wheel blocks.
9. Finish tightening the lug nuts. Push down on the
wrench while tightening for increased leverage. Alternate
nuts until each nut has been tightened twice. The correct wheel nut tightness is 95 ft lbs (130 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.
10. Remove the jack assembly and wheel blocks.
11. Secure the tire, jack, and tools in their proper
locations.
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.
JUMP-STARTING PROCEDURES
If your vehicle has a discharged battery it can be jump-
started using a set of jumper cables and a battery in
another vehicle or by using a portable battery booster
446 WHAT TO DO IN EMERGENCIES

We appreciate that you have made a major investment
when you purchased the vehicle. An authorized dealer
has also made a major investment in facilities, tools, and
training to assure that you are absolutely delighted with
the ownership experience. You’ll be pleased with their
sincere efforts to resolve any warranty issues or related
concerns.
WARNING!
Engine exhaust, some of its constituents, and certain
vehicle components contain, or emit, chemicals
known to the State of California to cause cancer and
birth defects, or other reproductive harm. In addi-
tion, certain fluids contained in vehicles and certain
products of component wear contain, or emit, chemi-
cals known to the State of California to cause cancer
and birth defects, or other reproductive harm.
WARRANTY INFORMATION
See the Warranty Information Booklet, located on the
DVD, for the terms and provisions of Chrysler Group
LLC warranties applicable to this vehicle and market.
MOPARPARTS
MOPAR fluids, lubricants, parts, and accessories are
available from an authorized dealer. They are recom-
mended for your vehicle in order to help keep the vehicle
operating at its best.
REPORTING SAFETY DEFECTS
In the 50 United States and Washington, D.C.
If you believe that your vehicle has a defect that could
cause a crash or cause injury or death, you should
immediately inform the National Highway Traffic Safety
Administration (NHTSA) in addition to notifying the
manufacturer.
530 IF YOU NEED CONSUMER ASSISTANCE

ABS (Anti-Lock Brake System)............249,371
Adding Engine Coolant (Antifreeze) .......... 472
Adding Fuel ........................... 416
Air Cleaner, Engine (Engine Air Cleaner Filter) . . . 463
Air Conditioner Maintenance ............... 465
Air Conditioning ..................... 319,323
Air Conditioning Controls ................. 323
Air Conditioning, Operating Tips ............ 324
Air Conditioning Refrigerant ............... 466
Air Conditioning System .................. 323
Air Filter .............................. 463
Air Pressure, Tires ....................... 398
Airbag ................................ 50
Airbag Deployment ....................... 58
Airbag Light ....................... 60,77,250
Airbag Maintenance ....................... 60
Airbag, Side ............................ 57
Alarm Light ........................... 250
Alarm (Security Alarm) .................... 17 Alterations/Modifications, Vehicle
............. 8
Antenna, Satellite Radio ................308,313
Antifreeze (Engine Coolant) ................ 501
Anti-Lock Brake System (ABS) ............371,373
Anti-Lock Warning Light .................. 249
Appearance Care ........................ 482
Arming Theft System (Security Alarm) ......... 18
Assistance Towing ....................... 103
Auto Down Power Windows ................ 35
Automatic Transmission ................... 478
Fluid and Filter Changes ................. 478
Fluid Level Check ..................... 478
Fluid Type ........................... 478
Gear Ranges ......................... 342
Shifting ............................. 341
Special Additives ...................... 480
Torque Converter ...................... 345
Auxiliary Electrical Outlet (Power Outlet) ...... 150
Auxiliary Power Outlet ................... 150
536 INDEX

Axle Lock.......................... 350,351
Battery ............................... 463
Keyless Transmitter Replacement (RKE) ....... 23
Belts, Seat ............................ 39,77
Body Mechanism Lubrication ............... 466
Brake Assist System ...................... 374
Brake Assist Warning Light ................. 259
Brake Control System, Electronic ............. 373
Brake System ........................... 476
Anti-Lock (ABS) .................... 371,373
Master Cylinder ....................... 476
Parking ............................. 369
Warning Light ........................ 248
Brake/Transmission Interlock ............... 340
Break-In Recommendations, New Vehicle ........ 75
Bulb Replacement ..................... 497,498
Bulbs, Light ............................ 79 Capacities, Fluid
........................ 501
Caps, Filler Fuel ............................... 416
Power Steering ........................ 368
Car Washes ............................ 483
Carbon Monoxide Warning ...............76,415
Cargo Light ............................ 140
Cargo (Vehicle Loading) ................... 418
Cellular Phone ........................ 88,317
Center High Mounted Stop Light ............ 500
Certification Label ....................... 418
Changing A Flat Tire ..................... 442
Chart, Tire Sizing ........................ 389
Check Engine Light (Malfunction Indicator
Light) ............................. 257,457
Checking Your Vehicle For Safety ............. 75
Checks, Safety ........................... 75
Child Restraint .................... 61,62,69,72
10
INDEX 537

Disarming, Theft System................... 18
Disposal Engine Oil ........................... 462
Used Coolant (Antifreeze) ................ 474
Door Locks ............................. 30
Doors ................................. 26
Driver’s Seat Back Tilt .................... 126
Driving ............................... 354
Off-Pavement ......................... 354
Off-Road ............................ 354
Dual Top .............................. 154
Electrical Outlet, Auxiliary (Power Outlet) ...... 150
Electrical Power Outlets ................... 150
Electronic Brake Control System ............. 373
Anti-Lock Brake System ................. 373
Brake Assist System .................... 374
Electronic Roll Mitigation ................ 378
Electronic Stability Program ............... 379 Traction Control System
................. 374
Electronic Roll Mitigation (ERM) ............. 378
Electronic Speed Control (Cruise Control) ...... 146
Electronic Stability Program (ESP) ............ 379
Electronic Throttle Control Warning Light ...... 260
Emergency Brake ........................ 369
Emergency, In Case of Jacking ............................. 442
Jump Starting ......................... 446
Tow Hooks .......................... 450
Emission Control System Maintenance ......457,506
Engine Air Cleaner .......................... 463
Block Heater ......................... 335
Break-In Recommendations ................ 75
Compartment ......................... 455
Compartment Identification ............... 455
Exhaust Gas Caution .................. 76,415
Fails to Start .......................... 332
10
INDEX 539

Flooded, Starting...................... 332
Fuel Requirements .................. 41 1,501
Jump Starting ......................... 446
Oil .............................. 460,501
Oil Disposal .......................... 462
Oil Filter ............................ 462
Oil Selection .......................... 501
Overheating .......................... 440
Starting ............................. 331
Temperature Gauge .................... 251
Engine Oil Viscosity ...................... 462
Engine Oil Viscosity Chart ................. 462
Enhanced Accident Response Feature .......... 58
Entry System, Illuminated .................. 19
Event Data Recorder ...................... 60
Exhaust Gas Caution ................... 76,415
Exhaust System ....................... 76,468
Extender, Seat Belt ........................ 49
Exterior Finish Care ...................... 483 Exterior Lights
.......................... 79
Fabric Care ......................... 485,487
Fabric Top ............................. 487
Filters Air Cleaner .......................... 463
Engine Oil ........................... 462
Finish Care ............................ 483
Flashers Hazard Warning ....................... 440
Turn Signal ................... 79,247,499,500
Flooded Engine Starting ................... 332
Fluid Capacities ......................... 501
Fluid Leaks ............................. 79
Fluid Level Checks ...................... 482
Automatic Transmission ................. 478
Engine Oil ........................... 460
Manual Transmission ................... 481
Power Steering ........................ 368
540 INDEX

Hands-Free Phone (Uconnect™).............. 88
HardTop ............................. 160
Hard Top, Modular ...................... 160
Hard Top Removal ....................... 168
Hazard Warning Flasher ................... 440
Head Restraints ......................... 128
Head Rests ............................ 128
Headlights Bulb Replacement ...................... 498
Dimmer Switch ....................... 138
Replacing ........................... 498
Switch .............................. 136
Heater ............................... 317
Heater, Engine Block ..................... 335
High Beam Indicator ..................... 247
Hill Start Assist ......................... 375
Hitches Trailer Towing ........................ 424
Holder, Cup ........................... 152 Hood Release
.......................... 135
Hydraulic Clutch Fluid .................... 480
Ignition ............................... 12
Key ................................ 12
Ignition Key Removal ..................... 12
Illuminated Entry ........................ 19
Immobilizer (Sentry Key) ................... 14
Infant Restraint .......................... 62
Inflation Pressure Tires .................... 398
Inside Rearview Mirror .................... 86
Instrument Cluster ....................... 245
Instrument Panel and Controls .............. 244
Instrument Panel Lens Cleaning ............. 486
Integrated Power Module (Fuses) ............ 490
Interior Appearance Care .................. 485
Interior Lights .......................... 140
Intermittent Wipers (Delay Wipers) ........... 143
Introduction ............................. 4
542 INDEX

Jack Location........................... 442
Jack Operation .................... 442,444,445
Jacking Instructions ...................... 444
Jump Starting .......................... 446
Key, Programming ........................ 16
Key, Replacement ........................ 15
Key, Sentry (Immobilizer) ................... 14
Key-In Reminder ......................... 13
Keyless Entry System ...................... 19
Keys ................................. 12
Lane Change and Turn Signals .............. 247
Lane Change Assist ...................... 138
Lap Belts .............................. 39
Lap/Shoulder Belts ....................... 39
LATCH (Lower Anchors and Tether for
CHildren) ............................ 67,69
Latches ................................ 79 Lead Free Gasoline
....................... 411
Leaks, Fluid ............................ 79
Light Bulbs ............................. 79
Lights .............................. 79,136
Airbag .......................... 60,77,250
Alarm .............................. 250
Anti-Lock ........................... 249
Anti-Lock Warning ..................... 249
Back-Up ............................ 500
Brake Assist Warning ................259,385
Brake Warning ........................ 248
Bulb Replacement ...................... 498
Cargo .............................. 140
Center Mounted Stop ................... 500
Check Engine (Malfunction Indicator) ........ 257
Cruise .............................. 251
Daytime Running ...................... 139
Dimmer Switch, Headlight ............... 138
Electronic Stability Program (ESP) Indicator . 259,385
10
INDEX 543

Electronic Throttle Control Warning......... 260
Engine Temperature Warning .............. 250
Exterior .............................. 79
Fog ............................. 138,499
Hazard Warning Flasher ................. 440
Headlight Switch ...................... 136
Headlights ........................... 498
High Beam .......................... 247
High Beam Indicator .................... 247
Instrument Cluster ..................... 136
Interior ............................. 140
Lights On Reminder .................... 138
Low Fuel ............................ 246
Oil Pressure .......................... 247
Passing ............................. 138
Rear Servicing ........................ 500
Rear Tail ............................ 500
Seat Belt Reminder ..................... 247
Security Alarm (Theft Alarm) .............. 250Service
............................. 498
Side Marker .......................... 500
Theft Alarm (Security Alarm) .............. 250
Tire Pressure Monitoring (TPMS) ........... 252
Turn Signal ................ 79,137,247,499,500
Voltage ............................. 246
Warning (Instrument Cluster Description) ..... 246
Loading Vehicle ......................... 418
Tires ............................... 393
Locking Axle ........................ 350,351
Locks Door ................................ 30
Power Door ........................... 31
Steering Wheel ......................... 13
Lower Anchors and Tether for CHildren
(LATCH) ............................ 67,69
Lubrication, Body ....................... 466
Maintenance Free Battery .................. 463
544 INDEX