wheel JEEP LIBERTY 2012 KK / 2.G Owner's Manual

▫Fuel System Cautions ................. 402
▫ Carbon Monoxide Warnings ............ 403
 Adding Fuel ......................... 404
▫ Fuel Filler Cap (Gas Cap) .............. 404
▫ Loose Fuel Filler Cap Message ........... 406
 Vehicle Loading ...................... 406
▫ Certification Label ................... 406
 Trailer Towing ........................ 409
▫ Common Towing Definitions ............ 409
▫ Trailer Hitch Classification .............. 414
▫ Trailer Towing Weights
(Maximum Trailer Weight Ratings) ........ 415▫
Trailer And Tongue Weight ............. 417
▫ Towing Requirements ................. 418
▫ Towing Tips ........................ 423
 Recreational Towing
(Behind Motorhome, Etc.) ................ 424
▫ Towing This Vehicle Behind
Another Vehicle ..................... 424
▫ Recreational Towing — Two-Wheel Drive
Models ........................... 425
▫ Recreational Towing — Four-Wheel Drive
Models ........................... 426
318 STARTING AND OPERATING

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 vehicle is in motion.
Apply the parking brake when leaving 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)
5
STARTING AND OPERATING 325

FOUR-WHEEL DRIVE OPERATION
Command-Trac IITransfer Case – If Equipped
Operating Information And Precautions
The Command-Trac II transfer case provides four posi-
tions:
•Two–wheel drive (2WD) high range
•Four-wheel drive (4WD LOCK) high range
•Four-wheel drive (4WD LOW) low range
•Neutral (N)
This transfer case is intended to be driven in the two-
wheel drive position (2WD) for normal street and high-
way conditions such as dry hard-surfaced roads.
When additional traction is required, select the transfer
case 4WD LOCK position or 4WD LOW position. This position locks the front driveshaft and rear driveshaft
together and forces the front and rear wheels to rotate at
the same speed.
Use the transfer case NEUTRAL position for recreational
towing only. Refer to “Recreational Towing” in “Starting
and Operating” for further information.
CAUTION!
•Do not attempt to make a shift while only the front
wheels or rear wheels are spinning. The MP1522
Command-Trac
transfer case is not equipped
with a synchronizer and therefore the speed of the
front driveshaft and rear driveshaft must be equal
for the shift to take place. Shifting while only the
front wheels or rear wheels are spinning can cause
damage to the transfer case.
(Continued)5
STARTING AND OPERATING 333

CAUTION! (Continued)
•The 4WD LOCK position and 4WD LOW position
are intended for loose or slippery road surfaces
only. Driving in these positions on dry hard-
surfaced roads may cause increased tire wear and
damage to the driveline components.
•When operating your vehicle in 4WD LOW, the
engine speed is approximately three times that of
the 2WD position or 4WD LOCK position at a
given road speed. Take care not to over-speed the
engine and do not exceed 25 mph (40 km/h).
•Proper operation of four-wheel drive vehicles de-
pends on tires of equal size, type, and circumfer-
ence on each wheel. Any difference in tire size can
cause damage to the transfer case. Tire rotation
schedule should be followed to balance tire wear.
WARNING!
•You or others could be injured if you leave the
vehicle unattended with the transfer case in the
NEUTRAL position without first fully engaging
the parking brake. The transfer case NEUTRAL
position disengages both the front driveshaft and
rear driveshaft from the powertrain and it will
allow the vehicle to move even if the transmission
is in PARK. The parking brake should always be
applied when the driver is not in the vehicle.
•Always engage the parking brake when powering
down the vehicle if the “SERV 4WD Warning
Light” is illuminated. Not engaging the parking
brake may allow the vehicle to roll, which may
cause personal injury.(Continued)
334 STARTING AND OPERATING

WARNING! (Continued)
•Since four-wheel drive provides improved trac-
tion, there is a tendency to exceed safe turning and
stopping speeds. Do not go faster than road con-
ditions permit. You or others could be injured.
Shift Positions
The transfer case switch is located on the center console
next to the shift lever.2WD
Rear Wheel Drive High Range - This range is used for
normal street and highway driving on dry hard-surfaced
roads.
Transfer Case Switch
5
STARTING AND OPERATING 335

4WD Lock
Four-Wheel Drive High Range - This range locks the front
driveshaft and rear driveshaft together forcing the front
and rear wheels to rotate at the same speed. Additional
traction for loose or slippery road surfaces only.
4WD Low
Four-Wheel Drive Low Range - This range provides low
speed four-wheel drive. Locks the front driveshaft and
rear driveshaft together forcing the front and rear wheels
to rotate at the same speed. Additional traction and
maximum pulling power for loose or slippery road
surfaces only. Do not exceed 25 mph (40 km/h).
N
Neutral - This range disengages both the front driveshaft
and rear driveshaft from the powertrain. To be used for
flat towing behind another vehicle. Refer to “Recreational
Towing” in “Starting and Operating” for further
information.
Transfer Case Position Indicator Lights
The four-wheel drive indicator lights (4WD and 4 LOW)
are located in the instrument cluster. The NEUTRAL
indicator light is located on the transfer case switch. If
there is no indicator light on or flashing, the transfer case
position is two-wheel drive (2WD). If the indicator light
is on, the desired position (4WD LOCK, 4WD LOW, or
NEUTRAL) has been obtained.
If One Or More Shift Requirements Are Not Met:
•An indicator light will flash.
•The transfer casewill notshift.
NOTE: The “SERV 4WD Warning Light” monitors the
electric shift four-wheel drive system. If this light re-
mains on after engine start up, or it illuminates during
driving, it means that the four-wheel drive system is not
functioning properly and that service is required.
336 STARTING AND OPERATING

Shifting Procedures
NOTE:If any of the requirements to select a new
transfer case position have not been met, the transfer case
will not shift, the indicator light for the previous position
will remain on, and the newly selected position indicator
light will continue to flash until all the requirements for
the selected position have been met. To retry a shift, move
the transfer case switch back to the original position,
make certain all shift requirements have been met, wait
five seconds, and try the shift again.
2WD To 4WD Lock
Move the transfer case switch to the desired position.
Shifts between 2WD and 4WD LOCK can be done with
the vehicle stopped or in motion. With the vehicle in
motion, the transfer case will engage/disengage faster if
you momentarily release the accelerator pedal after mov-
ing the transfer case switch. If the vehicle is stopped, the
ignition switch must be in the ON position with the engine either OFF or RUNNING. This shift cannot be
completed if the ignition switch is in the ACC position.
NOTE:
The four-wheel drive system will not allow
shifts between 2WD and 4WD LOCK if the rear wheels
are spinning (no traction). In this situation, the selected
position indicator light will flash and the original posi-
tion indicator light will remain ON. At this time, reduce
speed and stop spinning the wheels to complete the shift.
There may be a delay up to 10 seconds for the shift to
complete after the wheels have stopped spinning.
Delayed shifting out of 4WD LOCK may be experienced
due to uneven tire wear, low tire pressure, or excessive
loading.
4WD Lock To 4WD Low
When shifting into or out of 4WD LOW, some gear noise
may be heard. This noise is normal and is not detrimental
to the vehicle or its occupants.
5
STARTING AND OPERATING 337

Selec-TracII Transfer Case – If Equipped
Operating Information And Precautions
The Selec-Trac II active on-demand transfer case pro-
vides four positions:
•Two-wheel drive (2WD) high range
•Four-wheel drive Auto (4WD AUTO) high range
•Neutral (N)
•Four-wheel drive (4WD LOW) low range
This transfer case is intended to be driven in either the
two-wheel drive position (2WD) or the four-wheel drive
Auto position (4WD AUTO) for normal street and high-
way conditions such as dry hard-surfaced roads. For added capability when traversing steep grades,
rough terrain, or extremely poor traction surfaces, select
the transfer case 4WD LOW position. This position locks
the front driveshaft and rear driveshaft together and
forces the front and rear wheels to rotate at the same
speed while multiplying engine torque.
Use the transfer case NEUTRAL position for recreational
towing only. Refer to “Recreational Towing” in “Starting
and Operating” for further information.
CAUTION!
•The 4WD LOW position is intended for loose or
slippery road surfaces only. Driving in this posi-
tion on dry hard-surfaced roads may cause in-
creased tire wear and damage to the driveline
components.
(Continued)
5
STARTING AND OPERATING 339

CAUTION! (Continued)
•When operating your vehicle in 4WD LOW, the
engine speed is approximately three times that of
the 2WD position or 4WD AUTO position at a
given road speed. Take care not to over-speed the
engine and do not exceed 25 mph (40 km/h).
•Proper operation of four-wheel drive vehicles de-
pends on tires of equal size, type, and circumfer-
ence on each wheel. Any difference in tire size can
cause damage to the transfer case. Tire rotation
schedule should be followed to balance tire wear.
WARNING!
•You or others could be injured if you leave the
vehicle unattended with the transfer case in the
NEUTRAL position without first fully engaging
the parking brake. The transfer case NEUTRAL
position disengages both the front driveshaft and
rear driveshaft from the powertrain and it will
allow the vehicle to move despite the transmission
position. The parking brake should always be
applied when the driver is not in the vehicle.
•Always engage the parking brake when powering
down the vehicle if the “SERV 4WD Warning
Light” is illuminated. Not engaging the parking
brake may allow the vehicle to roll, which may
cause personal injury.(Continued)
340 STARTING AND OPERATING

WARNING! (Continued)
•Since four-wheel drive provides improved trac-
tion, there is a tendency to exceed safe turning and
stopping speeds. Do not go faster than road con-
ditions permit. You or others could be injured.
Shift Positions
The transfer case switch is located on the center console
next to the shift lever.2WD
Rear Wheel Drive High Range - This range is for normal
street and highway driving on dry hard-surfaced roads.
Transfer Case Switch
5
STARTING AND OPERATING 341