brake JEEP WRANGLER 2017 JK / 3.G Owners Manual

WARNING!
•Before exiting a vehicle, always shift the automatic
transmission into PARK or the manual transmission
into FIRST gear or REVERSE, apply the parking brake,
turn the engine OFF, remove the key fob from the
vehicle 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 gear selector.
• Do not leave the key fob in or near the vehicle, or in
a location accessible to children. A child could oper-
ate power windows, other controls, or move the
vehicle.
• Do not leave children or animals inside parked
vehicles in hot weather. Interior heat build-up may
cause serious injury or death.
CAUTION!
An unlocked vehicle is an invitation for thieves. Al-
ways remove key fob from the vehicle and lock all
doors when leaving the vehicle unattended.
REMOTE STARTING SYSTEM — IF EQUIPPED
This system uses the key fob to start the engine conve-
niently from outside the vehicle while still maintaining
security. The system has a range of approximately 300 ft (91
m).
NOTE:
• The vehicle must be equipped with an automatic trans-
mission to be equipped with Remote Start.
• Obstructions between the vehicle and key fob may
reduce this range.
Remote Start Abort Message
The following messages will display in the instrument
cluster display if the vehicle fails to remote start or exits
remote start prematurely:
• Remote Start Aborted — Door Open
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•Remote Start Aborted — Hood Open
• Remote Start Aborted — Fuel Low
• Remote Start Aborted — L/Gate Open
• Remote Start Aborted — System Fault
The instrument cluster display message stays active until
the ignition is turned to the ON/RUN position.
To Enter Remote Start
Push and release the remote start button on the key fob
twice within five seconds. The vehicle doors will lock, the
parking lights will flash and the horn will chirp twice (if
programmed). Then, the engine will start and the vehicle
will remain in the remote start mode for a 15-minute cycle.
NOTE:
• The park lamps will turn on and remain on during
remote start mode.
• For security, power window operation is disabled when
the vehicle is in the remote start mode. •
The engine can be started two consecutive times (two
15-minute cycles) with the key fob. However, the igni-
tion switch must be cycled to the ON/RUN position
before you can repeat the start sequence for a third cycle.
Remote start will also cancel if any of the following occur:
• The engine stalls or RPM exceeds 2500.
• Any engine warning lamps come on.
• The hood is opened.
• The hazard switch is pushed.
• The transmission is moved out of PARK.
• The brake pedal is pushed.
To Exit Remote Start Mode Without Driving The
Vehicle
Push and release the remote start button one time or allow
the engine to run for the entire 15-minute cycle.
NOTE: To avoid unintentional shut downs, the system will
disable the one time push of the remote start button for two
seconds after receiving a valid remote start request.
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GETTING TO KNOW YOUR VEHICLE 23

NOTE:The ignition key that is used to start the vehicle is
used to lock or unlock the doors, swing gate, glove
compartment, and console storage.
WARNING!
• For personal security reasons and safety in a colli-
sion, lock the vehicle doors when you drive, as well
as when you park and leave the vehicle.
• When leaving the vehicle, always remove the key
from the ignition and lock your vehicle. Unsuper-
vised use of vehicle equipment may cause severe
personal injuries and death.
• 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 gear selector.
• Do not leave the key fob in or near the vehicle or in
a location accessible to children. A child could oper-
ate power windows, other controls, or move the
vehicle.
Manual Door Lock (Half Doors)
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GETTING TO KNOW YOUR VEHICLE 29

Power Door Locks — If Equipped
The power door lock switch is located on each front door
panel. Push the switch forward to lock the doors, and
rearward to unlock the doors.
WARNING!
•For personal security reasons and safety in a colli-
sion, lock the vehicle doors when you drive, as well
as when you park and leave the vehicle.
• When leaving the vehicle, always remove the key
from the ignition and lock your vehicle. Unsuper-
vised use of vehicle equipment may cause severe
personal injuries and death.
• 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 gear selector.
• Do not leave the key fob in or near the vehicle or in
a location accessible to children. A child could oper-
ate power windows, other controls, or move the
vehicle.
Power Door Lock Switch
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18. Before lowering the top, open the swing gate to preventpossible damage to the rear center high-mounted brake
light. Move to the front of the vehicle. Grasp the side
bow behind the header and lift the top, folding it
toward the rear of the vehicle.
NOTE: Help from another person will ease this operation. 19. Tuck the fabric and the check straps between the bows
and as far inward as possible. This will keep any
portion of the top from flapping outside of the vehicle.
20. Close the front header latches.
21. Remove the door frames, if desired. Refer to “Door Frame” in this section for further information.
Step Eighteen
Step Nineteen
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GETTING TO KNOW YOUR VEHICLE 119

18. Release the side bows by pushing down on the latchabove the front of the rear door. Push the top rearward
to disengage. Repeat this step on the other side. 19. Before lowering the top, open the swing gate to prevent
possible damage to the rear center high-mounted brake
light. Grasp the folded side bows and slide the top
along the door frame track to the rear door frame.
Step Eighteen
Step Nineteen
152 GETTING TO KNOW YOUR VEHICLE

Hill Start Assist (HSA) — If Equipped
When “On” is selected, the HSA system is active. Refer to
“Electronic Brake Control System” in “Starting And Oper-
ating” for system function and operating information. To
make your selection, push and release therightarrow
button until “On” or “Off” appears.
Display Units In
The instrument cluster display can be changed between
English and Metric units of measure. The units apply to the
Outside Temperature, Average Fuel Economy, and Dis-
tance to Empty. To make your selection, push and release
the right arrow button until “U.S.” or METRICappears.
Nav–Turn By Turn — If Equipped
When on enables display of Navigation System street
name, turn direction, and distance to turn information in
the instrument cluster display. To make your selection,
push and release the rightarrow button until “On” or
“Off” appears. Display Fuel Saver — If Equipped
The “ECO” message is located in the compass/outside
temperature/audio information/ECO display. If Display
Fuel Saver is selected as ON, only the ECO message will
display in the audio information/ECO line of the display. If
Display Fuel Saver is selected as OFF, only the audio
information will display in the audio information/ECO
line of the display when the audio system is on. To make
your selection, push and release the
rightarrow button
until “ON” or “OFF” appears.
Compass Variance
Refer to “Instrument Cluster Display” in “Getting To Know
Your Instrument Panel” for further information.
Calibrate Compass
Push the rightarrow button to calibrate the compass.
Digital Speedometer
Shows the actual vehicle speed in mph or km/h.
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GETTING TO KNOW YOUR INSTRUMENT PANEL 193

Brake Warning Light
Red TelltaleLight What It Means
English
Metric
Brake Warning Light
This light monitors various brake functions, including brake fluid level and parking brake appli-
cation. If the brake light turns on it may indicate that the parking brake is applied, that the brake
fluid level is low, or that there is a problem with the anti-lock brake system reservoir.
If the light remains on when the parking brake has been disengaged, and the fluid level is at the
full mark on the master cylinder reservoir, it indicates a possible brake hydraulic system mal-
function or that a problem with the Brake Booster has been detected by the Anti-Lock Brake Sys-
tem (ABS) / Electronic Stability Control (ESC) system. In this case, the light will remain on until
the condition has been corrected. If the problem is related to the brake booster, the ABS pump
will run when applying the brake, and a brake pedal pulsation may be felt during each stop.
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GETTING TO KNOW YOUR INSTRUMENT PANEL 197

The dual brake system provides a reserve braking capacity
in the event of a failure to a portion of the hydraulic
system. A leak in either half of the dual brake system is
indicated by the Brake Warning Light, which will turn on
when the brake fluid level in the master cylinder has
dropped below a specified level.
The light will remain on until the cause is corrected.
NOTE:The light may flash momentarily during sharp
cornering maneuvers, which change fluid level conditions.
The vehicle should have service performed, and the brake
fluid level checked.
If brake failure is indicated, immediate repair is necessary.
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. Vehicles equipped with the Anti-Lock Brake System (ABS)
are also equipped with Electronic Brake Force Distribution
(EBD). In the event of an EBD failure, the Brake Warning
Light will turn on along with the ABS Light. Immediate
repair to the ABS system is required.
Operation of the Brake Warning Light can be checked by
turning the ignition switch from the OFF position to the
ON/RUN position. The light should illuminate for ap-
proximately two seconds. The light should then turn off
unless the parking brake is applied or a brake fault is
detected. If the light does not illuminate, have the light
inspected by an authorized dealer.
The light also will turn on when the parking brake is
applied with the ignition switch in the ON/RUN position.
NOTE:
This light shows only that the parking brake is
applied. It does not show the degree of brake application.
198 GETTING TO KNOW YOUR INSTRUMENT PANEL

Yellow Telltale Indicator Lights
Low Fuel Warning Indicator Light
Yellow TelltaleLight What It Means
Low Fuel Warning Indicator Light
When the fuel level reaches approximately 2.8 gal (10.6 L), this light will turn on and a single
chime will sound.
Anti-Lock Brake (ABS) Indicator Light
Yellow Telltale
Light What It Means
Anti-Lock Brake (ABS) Indicator Light
This light monitors the Anti-Lock Brake System (ABS). The light will turn on when the ignition
switch is placed in the ON/RUN position and may stay on for as long as four seconds.
If the ABS light remains on or turns on while driving, then the Anti-Lock portion of the brake
system is not functioning and service is required. However, the conventional brake system will
continue to operate normally if the brake warning light is not on.
If the ABS light is on, the brake system should be serviced as soon as possible to restore the ben-
efits of Anti-Lock Brakes. If the ABS light does not turn on when the ignition switch is placed in
the ON/RUN position, have the light inspected by an authorized dealer.
202 GETTING TO KNOW YOUR INSTRUMENT PANEL