tow JEEP WRANGLER 2012 JK / 3.G Owner's Manual

ComponentFluid, Lubricant, or
Genuine PartCapacities
Axle differential (rear)
226 RBI (Model 44)-
MOPAR® Gear & Axle
Lubricant (SAE
80W-90) (API GL-5) or
equivalent. For trailer
towing, use MOPAR®
Synthetic Gear & Axle
Lubricant (SAE
75W-140) or equivalent.
Models equipped with
Trac-Lok™ require an
additive.—
Brake Master Cylinder MOPAR® DOT 3 Brake
Fluid, SAE J1703 should
be used. If DOT 3, SAE
J1703 brake fluid is not
available, then DOT 4 is
acceptable. Use only
recommended brake
fluids.—
Power Steering
ReservoirMOPAR® Power
Steering Fluid +4,
MOPAR® ATF+4®
Automatic Transmission
Fluid or equivalent
licensed ATF+4®
product.—
Fuel Selection 2 Door 87 Octane 18.6 Gallons (70 Liters)
(Approximate)
Fuel Selection 4 Door 87 Octane 22.5 Gallons (85 Liters)
(Approximate)
MAINTAINING YOUR VEHICLE
102

MAINTENANCE CHART
Miles:
8,000 16,000 24,000 32,000 40,000 48,000 56,000 64,000 72,000 80,000 88,000 96,000 104,000
Or Months: 6 12 18 24 30 36 42 48 54 60 66 72 78
Or Kilometers:
13,000 26,000 39,000 52,000 65,000 78,000 91,000 104,000 117,000 130,000 143,000 156,000 169,000
Change the engine oil and engine oil filter.XXXXXXXXXXXXX
Rotate the tires, rotate at the first sign of ir-
regular wear, even if it occurs before scheduled
maintenance.XXXXXXXXXXXXX
If using your vehicle for any of the following:
dusty or off-road conditions. Inspect the en-
gine air cleaner filter; replace if necessary.XXX
Inspect the brake linings; replace if necessary.XXXXXX
InspecttheCVjoints. XXXX
Inspecttheexhaustsystem. XXXXX
Replace the engine air cleaner filter. X X X
Replace the air conditioning filter. X X X X X X
Inspect the transfer case fluid. X
Change the transfer case fluid if using your ve-
hicle for police, taxi, fleet, or frequent trailer
towing.XX
Inspect the front and rear axle fluid. Change if
using your vehicle for police, taxi, fleet, off-
road or frequent trailer towing.XXXX
Adjust the parking brake on vehicles equipped
with four wheel disc brakes.XXX
Change the automatic transmission fluid and
filter if using your vehicle for any of the follow-
ing: police, taxi, fleet or frequent trailer towing.X
MAINTAINING YOUR VEHICLE
103

Miles:
8,000 16,000 24,000 32,000 40,000 48,000 56,000 64,000 72,000 80,000 88,000 96,000 104,000
Or Months: 6 12 18 24 30 36 42 48 54 60 66 72 78
Or Kilometers:
13,000 26,000 39,000 52,000 65,000 78,000 91,000 104,000 117,000 130,000 143,000 156,000 169,000
Change the manual transmission fluid if using
your vehicle for any of the following: trailer
towing, snow plowing, heavy loading, taxi, po-
lice, delivery service (commercial service), off-
road, desert operation or more than 50% of
your driving is at sustained high speeds during
hot weather, above 90°F (32 °C).XXX
Inspect front suspension, tie rod ends, and
boot seals; replace if necessary.XXXXXX
Replace the ignition cables.X
Replace the spark plugs.X
Inspect and replace PCV valve if necessary.X
Inspect all door latches for presence of grease
- reapply as necessary.XXXXXXXXXXXXX
Flush and replace the engine coolant at
60 months or 104,000 miles (169,000 km)
whichever comes first.X
Flush and replace the engine coolant at
104,000 miles (169,000 km) or 60 months
whichever comes first.X• Refer to the Owner's Manual on the DVD for complete maintenance schedule.
MAINTAINING YOUR VEHICLE
104

CavityCartridge
FuseMini Fuse Description
M6 20 Amp
YellowPower Outlet #1/Rain Sensor
M7 20 Amp
YellowPower Outlet #2 (BATT/ACC
SELECT)
M8 20 Amp
YellowFront Heated Seat
M9 20 Amp
YellowRear Heated Seat (If Equipped)
M10 15 Amp Blue Ignition Off Draw — Vehicle
Entertainment System
(IOD-VES), Satellite Digital
Audio Receiver (SDARS), DVD,
Hands-Free Module (HFM),
RADIO, Antenna (ANT),
Universal Garage Door Opener
(UGDO), Vanity Lamp (VANITY
LP)
M11 10 Amp Red (Ignition Off Draw) IOD-HVAC/
ATC, MW SENSR, Underhood
Lamp (UH LMP)
M12 30 Amp Green Amplifier (AMP)
M13 20 Amp
YellowIgnition Off Draw— Cabin
Compartment Node (IOD-CCN),
Wireless Control Module (WCM),
SIREN, Multifunction Control
Switch (MULTIFCTN SW)
M14 20 Amp
YellowTrailer Tow (Export Only)
M15 20 Amp
YellowCOL MOD, IR SNS, Heater
Ventilation, Air Conditioning/
Automatic Temperature Control
(HVAC/ATC), Rear View Mirror
(RR VW MIR), Cabin
Compartment Node (CCN),
Transfer Case Switch (T-CASE
SW), RUN/ST, Multi-Function
Control Switch (MULTIFTCN
SW), Tire Pressure Monitor
(TPM), Glow Plug Module (GLW
PLG MOD) — Export Diesel Only
M16 10 Amp Red Occupant Restraint Controller
(ORC)
M17 15 Amp Blue Left Tail/License/Park Lamp
(LT-TAIL/LIC/PRK LMP)
M18 15 Amp Blue Right Tail/Park/Run Lamp
(RT-TAIL/PRK/RUN LMP)
MAINTAINING YOUR VEHICLE
108

iPod®/USB/MP3 Control......67
Bluetooth Streaming Audio . . 73
Jack Location............89
Jack Operation.........89,90
Jacking Instructions........90
Jump Starting............93
KeyFob.................10
Key Fob Programmable
Features ................74
Lane Change Assist.........23
LATCH (Lower Anchors and
TetherforCHildren) .........13
Lights
Turn Signal.............23
Warning (Instrument Cluster
Description) .............8
Maintenance Record........105
Maintenance Schedule......103
Media Center Radio.....36,38,41
Mirrors
Heated ..............25,26
Navigation ............50,60
New Vehicle Break-In Period . . . 21
Oil Change Indicator........87
Oil, Engine
Capacity..............101
Recommendation........101
Viscosity..............101
Outlet
Power ................76
Overheating, Engine........88
PanicAlarm ..............10
Phone (Pairing)...........68
Phone (Uconnect)..........68
Placard, Tire and Loading
Information ..............110
Power
Inverter ...............75
Outlet (Auxiliary Electrical
Outlet) ................76Preparation for Jacking . . . . . . 90
Programmable Electronic
Features ................74
Radio Operation . . . . . . . . . 44,53
Rain Sensitive Wiper System . . . 23
RearSeat,Folding ..........17
Recreational Towing . . . . . . . . . 81
Shifting into Transfer Case
Neutral (N) . . . . . . . . . . . . . 81
Shifting out of Transfer Case
Neutral (N) . . . . . . . . . . . . . 82
Remote Starting System . . . . . . 10
Replacement Bulbs . . . . . . . . . 111
Reporting Safety Defects . . . . . 113
Restraints, Child . . . . . . . . . . . 13
Roll Over Warning . . . . . . . . . . 4
SeatBelts ................11
Seats ..................16
Adjustment.............16
EasyEntry ..............16
Heated................20
RearFolding ............17
Seek Button.....37,39,40,42,43
Setting the Clock . . . 36,38,41,44,53
Shift Lever Override . . . . . . . . 96
Shifting
Transfer Case, Shifting into
Transfer Case Neutral (N) . . . . 81
Transfer Case, Shifting out of
Transfer Case Neutral (N) . . . . 82
Short Message Service (SMS) . . 72
Signals,Turn .............23
SIRIUS Travel Link . . . . . . . . . . 66
SoftTop ................27
Spare Tire . . . . . . . . . . . . . . . 89
Speed Control (Cruise
Control) ................24
Starting
Remote...............10
Steering
TiltColumn .............19
Steering Wheel Audio
Controls ................67
Store Radio Presets . . . . . 37,39,42
Stuck, Freeing . . . . . . . . . . . . 97
INDEX
116

Supplemental Restraint System -
Airbag ..................12
Sway Bar Disconnect,
Electronic ...............78
Temperature Control, Automatic
(ATC) ..................26
Temperature Gauge, Engine
Coolant.................89
TextMessaging ............72
Theft Alarm (Security Alarm) . . . 11
TheftSystemArming ........11
TheftSystemDisarming .......11
TiltSteeringColumn.........19
Tires
AirPressure ............110
Changing..............89
Jacking.............89,90
Pressure Warning Light . . . . . 84
Spare Tire..............89
Tow Hooks, Emergency . . . . . . 95
Towing .................79
24-Hour Towing Assistance . . 84Disabled Vehicle . . . . . . . . . 96
Recreational . ...........81
Trailer Towing
Trailer and Tongue Weight . . . 79
TrailerWeight.............79
Turn Signals ..............23
Uconnect™ Phone..........68
Uconnect™ Voice Command....71
Voice Commands...........71
Warning,RollOver ..........4
Washer
Rear .................23
Washers, Windshield . . . . . . . . 23
Wheel and Wheel Trim Care . . . . 111
Wind Buffeting . . . . . . . . . . . . 33
Windshield Washers . . . . . . . . 23
Windshield Wipers . . . . . . . . . 23
Wiper,Rear ..............23
INDEX
117

FREQUENTLY ASKED QUESTIONS
GETTING STARTED
• How do I install my LATCH Equipped Child Seat? pg. 13
• How do I adjust the height of my Front Seat? pg. 16
OPERATING YOUR VEHICLE
• How do I operate my Soft Top? pg. 27
• How do I operate my Hard Top? pg. 31
ELECTRONICS
• Which radio is in my vehicle? pg. 36, 38, 41, 44, 53
• How do I activate the Audio Jack? pg. 37, 40, 43, 47, 57
• How do I set the clock on my radio? pg. 36, 38, 41, 44, 53
• How do I use the Navigation feature? pg. 50, 60
• How do I pair my cell phone via Bluetooth® with the UConnect™
Hands-Free Voice Activation System? pg. 68
• How do I use my iPod®? pg. 67
• How do I use my USB port to listen to audio through my touch-screen
radio? pg. 67
• What does the ECO message mean on the EVIC display? pg. 74
OFF-ROAD CAPABILITIES
• How do I shift into different four-wheel drive selections? pg. 77
UTILITY
• How do I know how much I can tow with my Jeep Wrangler? pg. 79
WHAT TO DO IN EMERGENCIES
• What do I do if my TPMS warning light is blinking? pg. 84
• How do I change a flat tire? pg. 89
• How do I Jump-Start my vehicle? pg. 93
MAINTAINING YOUR VEHICLE
• Where is my Fuse Block located? pg. 106
• What type of oil do I use? pg. 101
• How often should I change my engine’s oil? pg. 103
• What should my tire pressure be set at? pg. 110
FAQ (How To?)
118

W\fRNING\b
Driving \ffter drinking c\fn le\fd\W to \f collision. Your perceptions \fre
less sh\frp, your reflexes \fre slower, \fnd your judgment is imp\W\fired
when you h\fve been drinking. Ne\Wver drink \fnd then d\Wrive.
Important:
This User Guide is \Wintended to f\fmili\frize you with the import\W\fnt fe\ftures
of your vehicle. The DVD enclosed cont\fins your Owner’s M\fnu\fl,
N\fvig\ftion/Medi\f Center M\fnu\fls, W\frr\fnty Booklets, Tire W\frr\fnty
\fnd 24-Hour Towing Assist\fnce (new vehicles purch\fsed in the U.S.) or
Ro\fdside Assist\fnce (new vehicles purch\fsed in C\fn\fd\f) in\W electronic
form\ft. We hope you find it useful. R\Wepl\fcement DVD kits m\fy be
purch\fsed by visiting www.tech\futhority.com. Jeep
® is \f registered
tr\fdem\frk of Chrysler Group LLC. Copyright 2012 Chrysler Group LLC.
If you are the first registered retail owner of your
\fehicle, you may o\btain a complimentary printed
copy of the Owner’s Manual, Na\figation/Media
Center Manuals or Warranty Booklet \by calling
1-877-426-5337 (U.S.) or 1-800-387-1143 (Canada)
or \by contacting your dealer.
The driver’s prim\fry responsibility
is the s\ffe oper\ftion of the
vehicle. Driving while dis\Wtr\fcted
c\fn result in loss of vehicle
control, resulting in \f collision \fnd
person\fl injury. Chrysler Group
LLC strongly recommends th\ft
the driver use extreme c\fution
when using \fny device or fe\fture
th\ft m\fy t\fke their \fttention off
the ro\fd. Use of \fny electric\fl
devices such \fs cell phones,
computers, port\fble r\fdios,
vehicle n\fvig\ftion or other
devices by the driver while the vehicle is moving is d\fngerous
\fnd could le\fd to \f serious
collision. Texting while driving \Wis
\flso d\fngerous \fnd should never
be done while the v\Wehicle is
moving. \bf you find yourself
un\fble to devote your full
\fttention to vehicle oper\ftion,
pull off the ro\fd to \f s\ffe loc\ftion
\fnd stop your vehicle. Some
St\ftes or Provinces prohibit the
use of cellul\fr telephones or
texting while driving.\W \bt is \flw\fys
the driver’s responsibility to
comply with \fll loc\fl l\fws.
Driving and \flcohol:
Drunken driving is one o\Wf the most frequent c\fuses of collisions. Your
driving \fbility c\fn b\We seriously imp\fired with blood \flcohol levels f\fr below
the leg\fl minimum. \bf\W you \fre drinking, don’t d\Wrive. Ride with \f desig\Wn\fted
non-drinking driver, c\fll \f c\fb, \f friend, or use \Wpublic tr\fnsport\ftion.
This guide h\fs been \Wprep\fred to help you get quickly
\fcqu\finted with your new Jeep \fnd to provide \f convenient
reference source for common questions. However, it is not \f
substitute for your Owner’s M\fnu\fl.
For complete oper\ftion\fl instructions, m\finten\fnce procedures
\fnd import\fnt s\ffety mess\fges, ple\fse consult your Owner’s
M\fnu\fl, N\fvig\ftion/Medi\f Center M\fnu\fls \fnd other\W W\frning
L\fbels in your vehicle.
Not \fll fe\ftures shown in this guide m\f\Wy \fpply to your vehicle.
For \fddition\fl inform\ftion on \fccessories to help person\flize
your vehicle, visit www.mop\fr.com or your loc\fl Jeep de\fler\W.
919041_12d_Wrangler_UserGuide_011612.indd 21/16/12 1:19 PM