2012 JEEP WRANGLER lock

Flashing Lamps With Lock
• The turn signal lights flashing, when the doors are locked or unlocked,
feature can be turned on or off. To turn this feature on or off:
• Press and hold the UNLOCK button for at least 4 seconds, but no longer
than 10 seconds. Then, press and hold the LOCK button while still
holding the UNLOCK button.
• Release both buttons at the same time.
POWER INVERTER
• A 115 Volt, 150 Watt AC power
inverter is located on the front of
the center console.
• This outlet can power cellular
phones, electronics and other low
power devices requiring power up
to 150 Watts.
• The power inverter switch is located on the instrument panel below the
climate controls. To turn on the power outlet, press the switch once. The
indicator light will illuminate. Press the switch a second time to turn the
power inverter outlet off.
NOTE:The power inverter is designed with built-in overload protection. If
the power rating of 150 Watts is exceeded, the power inverter will
automatically shut down. Once the electrical device has been removed from
the outlet, the inverter should automatically reset. If the power rating
exceeds approximately 170 Watts, the power inverter may have to be reset
manually. To reset the inverter manually, unplug the device and plug it in
again. To avoid overloading the circuit, check the power ratings on electrical
devices prior to using the inverter.
WARNING!
To avoid being severely injured or killed: Do not use a three-prong
adaptor. Do not insert any objects into the receptacles. Do not touch
with wet hands. Close the lid when not in use. If this outlet is
mishandled, it may cause an electric shock and failure.
ELECTRONICS
75

COMMAND-TRAC®/ROCK-TRAC®
• The transfer case provides four
mode positions: 2H (Two-wheel
drive high range), 4H (Four-wheel
drive high range), N (Neutral), and
4L (Four-wheel drive low range).
• The transfer case is intended to be
driven in the 2H position for
normal street and highway
conditions such as hard-surfaced
roads.
• Shifting between 2H and 4H can
be made with the vehicle stopped
or in motion. Shift the transfer
case lever firmly to 4H at any
speed up to 50 mph (80 km/h).
• Shifting between 4H and 4L can be made with the vehicle rolling at 2 to
3 mph (3 to 5 km/h). Shift the automatic transmission into NEUTRAL or
fully depress the clutch pedal on a manual transmission. Shift the transfer
case lever firmly to 4L (do not pause with the transfer case in
NEUTRAL). Once the shift is completed, place the automatic
transmission into DRIVE or release the clutch pedal on a manual
transmission.
NOTE:To enhance off-road performance in 4L mode, manual transmission
vehicles will start regardless of whether or not the clutch pedal is depressed.
AXLE LOCK (TRU-LOK®) RUBICON ONLY
• The AXLE LOCK switch is located on the instrument panel (to the left of
the steering column).
• This feature will only activate when the following conditions are met:
• Key in ignition, vehicle in 4L (Low) range.
• Vehicle speed at 10 mph (16 km/h) or less.
• Press the bottom of the AXLE LOCK switch once to lock the rear axle
only and a second time to lock the front axle (the rear and front axle lock
indicator lights will illuminate).
• To unlock the axles, press the top of the AXLE LOCK switch.
• The indicator light will flash until the axles are fully locked or unlocked.
OFF-ROAD CAPABILITIES
77

- Engine Temperature Warning Light
• This light warns of an overheated engine condition.
• If the light turns on and a warning chime sounds while driving, safely pull
over and stop the vehicle. If the A/C system is on, turn it off. Also, shift
the transmission into NEUTRAL and idle the vehicle. If the temperature
reading does not return to normal, turn the engine off immediately.
• We recommend that you do not operate the vehicle or engine damage
will occur. Have the vehicle serviced immediately.
WARNING!
A hot engine cooling system is dangerous. You or others could be
badly burned by steam or boiling coolant. You may want to call an
authorized service center for service if your vehicle overheats.
BRAKE- Brake Warning Light
• The Brake Warning light illuminates when there is either a system
malfunction or the parking brake is applied. If the light is on and the
parking brake is not applied, it indicates a possible brake hydraulic
malfunction, brake booster problem or an Anti-Lock Brake System
problem.
• Please have your vehicle serviced immediately.
WARNING!
Driving a vehicle with the red brake light on is dangerous. Part of the
brake system may have failed. It will take longer to stop the vehicle.
You could have a collision. Have the vehicle checked immediately.
- Malfunction Indicator Light (MIL)
• Certain conditions, such as a loose or missing gas cap, poor fuel quality,
etc., may illuminate the MIL after engine start. The vehicle should be
serviced if the light stays on through several typical driving cycles. In
most situations, the vehicle will drive normally and not require towing.
• If the MIL flashes when the engine is running, serious conditions may
exist that could lead to immediate loss of power or severe catalytic
converter damage. We recommend you do not operate the vehicle. Have
the vehicle serviced immediately.
- Electronic Stability Control OFF Warning Light
• If the ESC OFF warning light comes on continuously with the engine
running, a malfunction has been detected.
• If this light remains on after several ignition cycles, and the vehicle has
been driven several miles (kilometers) at speeds greater than 30 mph
(48 km/h), we recommend you drive to the nearest service center and
have the vehicle serviced immediately.
WHAT TO DO IN EMERGENCIES
86

- Charging System Light
• This light shows the status of the electrical charging system. If the
charging system light remains on, it means that the vehicle is
experiencing a problem with the charging system.
• We recommend you do not continue driving if the charging system light
is on. Have the vehicle serviced immediately.
- Oil Pressure Warning Light
• This light indicates low engine oil pressure. If the light turns on while
driving, stop the vehicle and shut off the engine as soon as possible. A
chime will sound for four minutes when this light turns on.
• We recommend you do not operate the vehicle or engine damage will
occur. Have the vehicle serviced immediately.
- Anti-Lock Brake (ABS) Light
• This light monitors the Anti-Lock Brake System (ABS).
• If the light is not on during starting, stays on, or turns on while driving,
we recommend you drive to the nearest service center and have the
vehicle serviced immediately.
- Electronic Throttle Control (ETC) Light
• This light informs you of a problem with the Electronic Throttle Control
(ETC) system.
• If a problem is detected, the light will come on while the engine is
running. Cycle the ignition when the vehicle has completely stopped and
the shift lever is placed in the PARK position; the light should turn off.
• If the light remains lit with the engine running, your vehicle will usually be
drivable; however, see an authorized service center immediately. If the
light is flashing when the engine is running, immediate service is required
and you may experience reduced performance, an elevated/rough idle or
engine stall and your vehicle may require towing.
- Air Bag Warning Light
• If the light is not on during starting, stays on, or turns on while driving,
have the vehicle serviced by an authorized service center immediately.
Fuel Cap/Loose Gas Cap Message
• If a “gas cap” message (shown as gASCAP) appears, tighten the gas cap
until a “clicking” sound is heard.
• Press the odometer reset button to turn the message off.
• If the message continues to appear for more than three days after
tightening the gas cap, see your authorized service center.
Oil Change IndicatorMessage
• If an “oil change” message (shown as CHAngE OIL) appears and a single
chime sounds, it is time for your next required oil change.
WHAT TO DO IN EMERGENCIES
87

Resetting The Light After Servicing
• Turn the ignition switch to the ON/RUN position (do not start engine).
• Fully depress the accelerator pedal three times within 10 seconds.
• Turn the ignition switch to the OFF/LOCK position.
HOTOIL – Transmission Temperature Warning Message
• The HOTOIL cluster message will appear in the odometer accompanied
with a chime to indicate that there is excessive transmission fluid
temperature that might occur with severe usage such as trailer towing.
• It may also occur when operating the vehicle in a high torque converter
slip condition, such as 4-wheel-drive operation (e.g., snow plowing,
off-road operation).
• If this HOTOIL message turns on, stop the vehicle and run the engine at
idle or faster, with the transmission in NEUTRAL until the message turns
off.
CAUTION!
Continuous driving with the Transmission Temperature HOTOIL
Warning message illuminated will eventually cause severe
transmission damage and transmission failure.
WARNING!
Continued operation with the Transmission Temperature HOTOIL
Warning message illuminated could cause the fluid to boil over, come
into contact with the hot engine or exhaust components causing a fire
that may result in personal injury.
IF YOUR ENGINE OVERHEATS
• In any of the following situations, you can reduce the potential for
overheating by taking the appropriate action.
• On the highways — slow down.
• In city traffic — while stopped, place the transmission in NEUTRAL, but
do not increase engine idle speed.
NOTE:There are steps that you can take to slow down an impending
overheat condition:
• If your air conditioner (A/C) is on, turn it off. The A/C system adds heat to
the engine cooling system and turning the A/C off can help remove this
heat.
• You can also turn the temperature control to maximum heat, the mode
control to floor and the blower control to high. This allows the heater core
to act as a supplement to the radiator and aids in removing heat from the
engine cooling system.
WHAT TO DO IN EMERGENCIES
88

CAUTION!
Driving with a hot cooling system could damage your vehicle. If the
temperature gauge reads 240°F (116 °C) or greater pull over and stop
the vehicle. Idle the vehicle with the air conditioner turned off until the
pointer drops back into the normal range 200–230°F (93–110°C). If
the pointer remains at 240°F (116°C) or greater and you hear a chime,
turn the engine off immediately and call for service.
WARNING!
You or others can be badly burned by hot engine coolant (antifreeze)
or steam from your radiator. If you see or hear steam coming from
under the hood, do not open the hood until the radiator has had time
to cool. Never try to open a cooling system pressure cap when the
radiator or coolant bottle is hot.
JACKING AND TIRE CHANGING
Jack Location
• The jack and lug wrench are located in the rear storage compartment.
NOTE:Turn the black plastic wing nut counter clockwise to loosen the jack
from the storage bin.
Spare Tire Stowage
• To remove the spare tire from the carrier, remove the tire cover, if
equipped, and remove the lug nuts with the lug wrench turning them
counterclockwise.
NOTE:If you have added aftermarket accessories to the spare tire mounted
carrier, it cannot exceed a gross weight of 70 lbs (32 kg) including the
weight of the spare tire.
WHAT TO DO IN EMERGENCIES
89

Preparations For Jacking
1. Park on a firm, level surface. Avoid ice or slippery areas.
2. Turn on the Hazard Warning flasher.
3. Set the parking brake.
4. Shift the automatic transmission into PARK, or a manual transmission
into REVERSE.
5. Turn the ignition to LOCK.
Block both the front and rear of the
wheel diagonally opposite of the
jacking position. For example, if
changing the right front tire, block the
left rear wheel.
NOTE:Passengers should not remain
in the vehicle when the vehicle is
being jacked.
Jacking Instructions
1. Remove the spare tire, jack and
tools from the stored location.
2. Loosen (but do not remove) the
wheel lug nuts by turning them to
the left one turn while the wheel
is still on the ground.
3. Assemble the jack and jacking
tools. Connect the jack handle
driver to the extension, then to
the lug wrench.
WHAT TO DO IN EMERGENCIES
90

4. Operate the jack from the front or the rear of the vehicle. Place the jack
under the axle tube, as shown.Do not raise the vehicle until you are
sure the jack is fully engaged.
5. Raise the vehicle by turning the
jack screw to the right. Raise the
vehicle only until the tire just
clears the surface and enough
clearance is obtained to install
the spare tire. Minimum tire lift
provides maximum stability.
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.
8. Lower the vehicle by turning the
jack screw to the left, and remove
the jack.
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.
12. Remove blocks from wheels.
Road Tire Installation
1. Mount the road tire on the axle.
2. Install the remaining lug nuts with the cone shaped end of the nut
toward the wheel. Lightly tighten the lug nuts.
3. Lower the vehicle to the ground by turning the jack handle
counterclockwise.
WHAT TO DO IN EMERGENCIES
91