2012 JEEP WRANGLER wheel

•Turning it clockwise (forward) and counterclock-
wise (backward) scrolls through the lists, displaying
the track detail on the radio display. Once the track
to be played is highlighted on the radio display,
press theTUNEcontrol knob to select and start
playing the track. Turning the TUNEcontrol knob
fast will scroll through the list faster. During fast
scroll, a slight delay in updating the information on
the radio display may be noticeable.
•During all List modes, the iPod displays all lists in
“wrap-around” mode. So if the track is at the
bottom of the list, just turn the wheel backward
(counterclockwise) to get to the track faster.
•In List mode, the radio PRESETbuttons are used as
shortcuts to the following lists on the iPod or
external USB device.
•Preset 1 – Playlists
•Preset 2 – Artists
•Preset 3 – Albums
•Preset 4 – Genres
•Preset 5 – Audiobooks
•Preset 6 – Podcasts
•Pressing a PRESET button will display the current
list on the top line and the first item in that list on
the second line.
•To exit List mode without selecting a track, press the
same PRESET button again to go back to Play
mode.
•LIST button: The LISTbutton will display the top
level menu of the iPod or external USB device. Turn
the TUNE control knob to list the top-menu item to be
selected and press the TUNEcontrol knob. This will
display the next sub-menu list item on the audio
4
UNDERSTANDING YOUR INSTRUMENT PANEL 349

STEERING WHEEL AUDIO CONTROLS
The remote sound system controls are located on the rear
surface of the steering wheel. Reach behind the wheel to
access the switches.The right-hand control is a rocker-type switch with a
pushbutton in the center and controls the volume and
mode of the sound system. Pressing the top of the rocker
switch will increase the volume, and pressing the bottom
of the rocker switch will decrease the volume.
Pressing the center button will make the radio switch
between the various modes available.
The left-hand control is a rocker-type switch with a
pushbutton in the center. The function of the left-hand
control is different depending on which mode you are in.
The following describes the left-hand control operation in
each mode.
Radio Operation
Pressing the top of the switch will “Seek” up for the next
listenable station and pressing the bottom of the switch
will “Seek” down for the next listenable station.
Remote Sound System Controls
(Back View Of Steering Wheel)
352 UNDERSTANDING YOUR INSTRUMENT PANEL

Four–Wheel Drive Operation
(Command-Trac I Or Rock-Trac).......... 390
▫ Operating Instructions/Precautions ....... 390
▫ Shift Positions ...................... 392
▫ Shifting Procedure ................... 393
 Trac-Lok Rear Axle — If Equipped ........ 394
 Axle Lock (Tru–Lok) — Rubicon Models .... 395
 Electronic Sway Bar Disconnect —
If Equipped .......................... 396
 On-Road Driving Tips .................. 398
 Off-Road Driving Tips .................. 399
▫ Side Step Removal – If Equipped ......... 399
▫ The Basics Of Off-Road Driving .......... 400
▫ When To Use 4L (Low) Range ........... 401▫
Simultaneous Brake And Throttle
Operation .......................... 401
▫ Driving In Snow, Mud And Sand ......... 402
▫ Crossing Obstacles
(Rocks And Other High Points) .......... 403
▫ Hill Climbing ....................... 406
▫ Driving Through Water ................ 408
▫ After Driving Off-Road ................ 411
 Power Steering ....................... 412
▫ Power Steering Fluid Check ............. 413
 Parking Brake ........................ 414
 Anti-Lock Brake System ................. 417
 Electronic Brake Control System ........... 419
▫ Traction Control System (TCS) ........... 419
368 STARTING AND OPERATING

▫Brake Assist System (BAS) .............. 420
▫ Hill Start Assist (HSA) ................ 420
▫ Electronic Roll Mitigation (ERM) ......... 424
▫ Electronic Stability Control (ESC) ......... 425
▫ ESC Activation/Malfunction Indicator Light
And ESC Off Indicator Light ............ 429
▫ Trailer Sway Control (TSC) ............. 430
▫ Hill Descent Control (HDC) – If Equipped . . 431
 Tire Safety Information ................. 432
▫ Tire Markings ....................... 432
▫ Tire Identification Number (TIN) ......... 436
▫ Tire Terminology And Definitions ......... 437
▫ Tire Loading And Tire Pressure .......... 438
Tires — General Information ............. 443
▫ Tire Pressure ....................... 443
▫ Tire Inflation Pressures ................ 444
▫ Tire Pressures For High-Speed Operation . . . 445
▫ Radial-Ply Tires ..................... 446
▫ Spare Tire Matching Original Equipped Tire
And Wheel – If Equipped .............. 446
▫ Compact Spare Tire – If Equipped ........ 447
▫ Full Size Spare – If Equipped ............ 447
▫ Limited-Use Spare – If Equipped ......... 448
▫ Tire Spinning ....................... 448
▫ Tread Wear Indicators ................. 449
▫ Life Of Tire ........................ 450
5
STARTING AND OPERATING 369

▫Trailer And Tongue Weight ............. 477
▫ Towing Requirements ................. 478
▫ Towing Tips ........................ 483 
Recreational Towing
(Behind Motorhome, Etc.) ................ 485
▫ Towing This Vehicle Behind
Another Vehicle ..................... 485
▫ Recreational Towing – Four-Wheel Drive
Models ........................... 486
5
STARTING AND OPERATING 371

STARTING PROCEDURES
Before starting your vehicle, adjust your seat, adjust both
inside and outside mirrors, and fasten your seat belts.
WARNING!
•When leaving the vehicle, always remove the key
fob from the ignition and lock your vehicle.
•Never leave children alone in a vehicle, or with
access to an unlocked vehicle. Allowing children
to be in a vehicle unattended is dangerous for a
number of reasons. A child or others could be
seriously or fatally injured. Children should be
warned not to touch the parking brake, brake
pedal or the shift lever.
Manual Transmission – If Equipped
Apply the parking brake, place the shift lever in NEU-
TRAL, and press the clutch pedal before starting the
vehicle. This vehicle is equipped with a clutch interlock-
ing ignition system. It will not start unless the clutch
pedal is pressed to the floor.
Four-Wheel Drive Models Only
In 4L mode, this vehicle will start regardless of whether
or not the clutch pedal is pressed to the floor. This feature
enhances off-road performance by allowing the vehicle to
start when in 4L without having to press the clutch pedal.
The “4WD Indicator Light” will illuminate when the
transfer case has been shifted into this mode.
Automatic Transmission – If Equipped
Start the vehicle with the shift lever in the PARK position
(vehicle can also be started in NEUTRAL). Apply the
brake before shifting to any driving range.
372 STARTING AND OPERATING

Downshifting
Moving from a high gear down to a lower gear is
recommended to preserve brakes when driving down
steep hills. In addition, downshifting at the right time
provides better acceleration when you desire to resume
speed. Downshift progressively. Do not skip gears to
avoid overspeeding the engine and clutch.
WARNING!
Do not downshift for additional engine braking on a
slippery surface. The drive wheels could lose their
grip, and the vehicle could skid.
CAUTION!
When descending a hill, be very careful to downshift
one gear at a time to prevent overspeeding the engine
which can cause valve damage, and/or clutch disc
damage, even if the clutch pedal is pressed.
Maximum Recommended Downshift Speeds
CAUTION!
Failure to follow the maximum recommended down-
shifting speeds may cause the engine to overspeed
and/or damage the clutch disc, even if the clutch
pedal is pressed.
378 STARTING AND OPERATING

Gear Ranges
DO NOT race the engine when shifting from PARK or
NEUTRAL into another gear range.
PARK
This range supplements the parking brake by locking the
transmission. The engine can be started in this range.
Never attempt to use PARK while the vehicle is in
motion. Apply the parking brake when leaving the
vehicle in this range.
When parking on a level surface, you may place the shift
lever in the PARK position first, and then apply the
parking brake.
When parking on a hill, apply the parking brake before
placing the shift lever in PARK, otherwise the load on the
transmission locking mechanism may make it difficult to
move the shift lever out of PARK. As an added precau-
tion, turn the front wheels toward the curb on a downhill
grade and away from the curb on an uphill grade.
WARNING!
•Never use the PARK position as a substitute for
the parking brake. Always apply the parking
brake fully when parked to guard against vehicle
movement and possible injury or damage.
•Your vehicle could move and injure you and others
if it is not completely in PARK. Check by trying to
move the shift lever rearward (with the brake
pedal released), after you have placed it in PARK.
Make sure the transmission is in PARK before
leaving the vehicle.(Continued)
384 STARTING AND OPERATING