2013 JEEP WRANGLER service

WARNING!
In a collision, you and your passengers can suffer much greater injuries if you are
not buckled up properly. You can strike the interior of your vehicle or other
passengers, or you can be thrown out of the vehicle. Always be sure you and others
in your vehicle are buckled up properly.
SUPPLEMENTAL RESTRAINT SYSTEM (SRS) —
AIR BAGS
• This vehicle has Advanced Front Air Bags for both the driver and right frontpassenger as a supplement to the seat belt restraint system. The Advanced Front
Air Bags will not deploy in every type of collision.
• Advanced Front Air Bags are designed to provide additional protection by supplementing the seat belts in certain frontal collisions depending on several
factors, including the severity and type of collision. Advanced Front Air Bags are
not expected to reduce the risk of injury in rear, side, or rollover collisions.
• This vehicle may be equipped with Supplemental Seat-Mounted Side Air Bags to provide enhanced protection to help protect an occupant during a side impact.
•
If the Air Bag Warning Lightis not on during starting, stays on, or turns on while
driving, have the vehicle serviced by an authorized service center immediately.
•Refer to the Owner's Manual on the DVD for further details regarding the Supple-
mental Restraint System (SRS).
WARNING!
• Relying on the air bags alone could lead to more severe injuries in a collision. The air bags work with your seat belt to restrain you properly. In some
collisions, the air bags won't deploy at all. Always wear your seat belts even
though you have air bags.
• Being too close to the steering wheel or instrument panel during Advanced
Front Air Bag deployment could cause serious injury, including death. Air bags
need room to inflate. Sit back, comfortably extending your arms to reach the
steering wheel or instrument panel.
• Supplemental Seat-Mounted Side Air Bags need room to inflate. Do not lean
against the door or window. Sit upright in the center of the seat.
• Being too close to the Seat-Mounted Side Air Bag during deployment could
cause you to be severely injured or killed.
• Do not drive your vehicle after the air bags have deployed. If you are involved
in another collision, the air bags will not be in place to protect you.
• After any collision, the vehicle should be taken to an authorized dealer
immediately.
GETTING STARTED
12

While In:Voice Command Example:
Memo Mode To switch to the voice recorder mode, say “Memo”.
The following are common voice commands for this mode: “New Memo” (to record a new memo) — During the recording, you
may press the Voice Command button
to stop recording.
You proceed by saying one of the following commands:
— “Save” (to save the memo)
— “Continue” (to continue recording) — “Delete” (to delete the recording)
— “Play Memos” (to play previously recorded memos)
— During the playback you may press the Voice Command button
to stop playing memos. You proceed by
saying one of the following commands:
— “Repeat” (to repeat a memo)
— “Next” (to play the next memo)
— “Previous” (to play the previous memo) — “Delete” (to delete a memo)
— “Delete All” (to delete all memos)
Voice Text Reply
•If equipped with Uconnect®Voice Command, your Uconnect®430N, 730N & 731N
radios may be able to play incoming Short Message Service (SMS) messages (text
messages) through the vehicle's sound system.
• It also allows you to respond by selecting from various pre - defined phrases.
• Not all phones are compatible with this feature. Refer to the phone compatibility list at www.UconnectPhone.com. Connected mobile phones must be bluetooth-
compatible and paired with your radio.
•
Press the “Voice Command” buttonand after the BEEP, say “SMS” to get
started.
NOTE:
To access the tutorial, press the “Voice Command” button
. After the BEEP,
say “tutorial”. Press any hard-key/button or touch the display (Touch-Screen radio) to
cancel the tutorial.
WARNING!
Any voice commanded system should be used only in safe driving conditions
following applicable laws regarding phone use. Your attention should be focused
on safely operating the vehicle. Failure to do so may result in a collision causing
you and others to be severely injured or killed.
ELECTRONICS
78

ROADSIDE ASSISTANCE
•Dial toll-free 1-800-521-2779 for U.S. Residents or 1-800-363-4869 for Canadian
Residents.
• Provide your name, vehicle identification number, license plate number, and your location, including the telephone number from which you are calling.
• Briefly describe the nature of the problem and answer a few simple questions.
• You will be given the name of the service provider and an estimated time of arrival. If you feel you are in an “unsafe situation”, please let us know. With your consent,
we will contact local police or safety authorities.
INSTRUMENT CLUSTER WARNING LIGHTS
- Electronic Stability Control (ESC) Activation/Malfunction Indicator Light
•If the “ESC Activation/Malfunction Indicator Light” comes on continuously with the
engine running, a malfunction has been detected in the ESC system. 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.
• The “ESC Activation/Malfunction Indicator Light” starts to flash as soon as the tires lose traction and the ESC system becomes active. If the light begins to flash
during acceleration, ease up on the accelerator and apply as little throttle as
possible. Be sure to adapt your speed and driving to the prevailing road conditions.
The light also flashes when TCS is active. To improve the vehicle's traction when
starting off in deep snow, sand or gravel, it may be desirable to switch the ESC
system to Partial Off mode by momentarily pressing the ESC Off
switch.
- Tire Pressure Monitoring System (TPMS) Light
•Each tire, including the spare (if provided), should be checked monthly, when cold
and inflated to the inflation pressure recommended by the vehicle manufacturer on
the vehicle placard or tire inflation pressure label. (If your vehicle has tires of a
different size than the size indicated on the vehicle placard or tire inflation pressure
label, you should determine the proper tire inflation pressure for those tires.)
•As an added safety feature, your vehicle has been equipped with a Tire Pressure
Monitoring System (TPMS) that illuminates a low tire pressure telltale when one or
more of your tires is significantly under-inflated. Accordingly, when the low tire
pressure telltale illuminates, you should stop and check your tires as soon as
possible, and inflate them to the proper pressure. Driving on a significantly
under-inflated tire causes the tire to overheat and can lead to tire failure. Under-
inflation also reduces fuel efficiency and tire tread life, and may affect the vehicle’s
handling and stopping ability.
WHAT TO DO IN EMERGENCIES
91

- 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 andstop 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 dealer for service if
your vehicle overheats.
BRAKE- Brake Warning Light
• The Brake Warning light illuminates when there is either a system malfunction orthe 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 (ESC) OFF Activation/Malfunction Warning Light
• If the ESC OFF warning light comes on continuously with the engine running, amalfunction 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
93

- 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, stopthe vehicle and shut off the engine as soon as possible. A chime will sound 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, werecommend you drive to the nearest authorized dealer immediately and have the
vehicle serviced immediately.
- Electronic Throttle Control (ETC) Indicator Light
• This light informs you of a problem with the system.
• If a problem is detected, the light will come on while the engine is running. Cyclethe 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 dealer 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.
WHAT TO DO IN EMERGENCIES
94

IF YOUR ENGINE OVERHEATS
• In any of the following situations, you can reduce the potential for overheating bytaking 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.
CAUTION!
Driving with a hot cooling system could damage your vehicle. If the temperature
gauge reads HOT (H), pull over and stop the vehicle. Idle the vehicle with the air
conditioner turned off until the pointer drops back into the normal range. If the
pointer remains on HOT (H), and you hear continuous chimes, 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.
WHAT TO DO IN EMERGENCIES
96

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 thewheel. Lightly tighten the lug nuts.
3. Lower the vehicle to the ground by turning the jack handle counterclockwise.
4. Finish tightening the lug nuts. Push down on the wrench while at the end of the handle for increased leverage. Tighten the lug nuts in a star pattern until each nut
has been tightened twice. The correct tightness of each lug nut 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 service station.
5. After 25 miles (40 km) check the lug nut torque with a torque wrench to ensure that all lug nuts are properly seated against the wheel.
CAUTION!
Do not attempt to raise the vehicle by jacking on locations other than those
indicated in the Jacking Instructions for this vehicle.
WHAT TO DO IN EMERGENCIES
99

WARNING!
• Do not attempt to change a tire on the side of the vehicle close to movingtraffic. Pull far enough off the road to avoid the danger of being hit when
operating the jack or changing the wheel.
• Being under a jacked-up vehicle is dangerous. The vehicle could slip off the
jack and fall on you. You could be crushed. Never put any part of your body
under a vehicle that is on a jack. If you need to get under a raised vehicle, take
it to a service center where it can be raised on a lift.
• Never start or run the engine while the vehicle is on a jack.
• The jack is designed to be used as a tool for changing tires only. The jack
should not be used to lift the vehicle for service purposes. The vehicle should
be jacked on a firm level surface only. Avoid ice or slippery areas.
• Carefully follow these tire changing warnings to help prevent personal injury or
damage to your vehicle:
• Always park on a firm, level surface as far from the edge of the roadwayas possible before raising the vehicle.
• Turn on the Hazard Warning flasher.
• Block the wheel diagonally opposite the wheel to be raised.
• Set the parking brake firmly and set an automatic transmission in PARK;
a manual transmission in REVERSE.
• Do not let anyone sit in the vehicle when it is on a jack.
• Do not get under the vehicle when it is on a jack.
• Only use the jack in the positions indicated and for lifting this vehicle
during a tire change.
• If working on or near a roadway, be extremely careful of motor traffic.
• To assure that spare tires, flat or inflated, are securely stowed, spares
must be stowed with the valve stem facing the ground.
• Raising the vehicle higher than necessary can make the vehicle less
stable and cause a collision. It could slip off the jack and hurt someone
near it. Raise the vehicle only enough to remove the tire.
• To avoid the risk of forcing the vehicle off the jack, do not tighten the
wheel nuts fully until the vehicle has been lowered.
• A loose tire or jack, thrown forward in a collision or hard stop, could en-
danger the occupants of the vehicle. Always stow the jack parts and the
spare tire in the places provided.
• To avoid the risk of forcing the vehicle off the jack, do not tighten the lug
nuts fully until the vehicle is lowered to the ground.
WHAT TO DO IN EMERGENCIES
100