ABS JEEP CHEROKEE 2017 KL / 5.G User Guide

4. Adjust the wireless charging pad mobile phone cradle tohold the mobile phone in position. The cradle moves by
pushing down on the finger tabs and adjusting the
cradle in or out.
NOTE: The initial adjustment will only need to be done
once as long as only one mobile phone is used. If a different
mobile phone is used, the cradle will need to be readjusted. The LED indicator will flash green while the mobile phone
is charging. The Qi enabled phone is able to function
normally as it is charging.
WARNING!
Do not place metal object(s) between the mobile phone
and wireless charging pad. Metal object(s) such as
coins, rings or keys will become very HOT. If metal
object(s) become lodged between the mobile phone
and wireless charging pad, carefully remove the mo-
bile phone and allow the metal object(s) to cool before
removing. Failure to wait until the object(s) cool could
result in personal injury, including burns.
CAUTION!
Do not place your vehicle key fob on the wireless
charging pad, the Keyless Enter-N-Go feature may not
work properly while a mobile phone is being charged.Adjustable Finger Tabs
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GETTING TO KNOW YOUR VEHICLE 125

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.
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.
144 GETTING TO KNOW YOUR INSTRUMENT PANEL

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.
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GETTING TO KNOW YOUR INSTRUMENT PANEL 145

Anti-Lock Brake (ABS) Indicator Light
Yellow TelltaleLight 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.
Low Fuel Warning Light
Yellow Telltale
Light What It Means
Low Fuel Indicator Light
When the fuel level reaches approximately 2.4 gal (9.1 L) this light will turn on, and remain on
until fuel is added.
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GETTING TO KNOW YOUR INSTRUMENT PANEL 155

SAFETY
CONTENTS
SAFETY FEATURES ..................... .168
▫ Anti-Lock Brake System (ABS) .............168
▫ Electronic Brake Control System ............169
 AUXILIARY DRIVING SYSTEMS .............184
▫ Blind Spot Monitoring (BSM) — If Equipped . . .184
▫ Forward Collision Warning (FCW)
With Mitigation — If Equipped ............191
▫ Tire Pressure Monitor System (TPMS) ........195
 OCCUPANT RESTRAINT SYSTEMS ..........201
▫ Occupant Restraint Systems Features ........201
▫ Important Safety Precautions ..............201▫
Seat Belt Systems ..................... .202
▫ Supplemental Restraint System (SRS) .........214
▫ Child Restraints ...................... .234
▫ Transporting Pets ..................... .251
 SAFETY TIPS .......................... .252
▫ Transporting Passengers ..................252
▫ Exhaust Gas ......................... .252
▫ Safety Checks You Should Make
Inside The Vehicle ..................... .253
▫ Periodic Safety Checks You Should Make
Outside The Vehicle ....................255
5

SAFETY FEATURES
Anti-Lock Brake System (ABS)
The Anti-Lock Brake System (ABS) provides increased ve-
hicle stability and brake performance under most braking
conditions. The system automatically prevents wheel lock,
and enhances vehicle control during braking.
The ABS performs a self-check cycle to ensure that the ABS is
working properly each time the vehicle is started and driven.
During this self-check, you may hear a slight clicking sound
as well as some related motor noises.
ABS is activated during braking when the system detects one
or more wheels begin to lock. Road conditions such as ice,
snow, gravel, bumps, railroad tracks, loose debris, or panic
stops may increase the likelihood of ABS activation(s).
You also may experience the following when ABS activates:
•The ABS motor noise (it may continue to run for a short
time after the stop).
• The clicking sound of solenoid valves.
• Brake pedal pulsations.
• A slight drop of the brake pedal at the end of the stop.
These are all normal characteristics of ABS.
WARNING!
• The ABS contains sophisticated electronic equip-
ment that may be susceptible to interference caused
by improperly installed or high output radio trans-
mitting equipment. This interference can cause pos-
sible loss of anti-lock braking capability. Installation
of such equipment should be performed by qualified
professionals.
• Pumping of the Anti-Lock Brakes will diminish their
effectiveness and may lead to a collision. Pumping
makes the stopping distance longer. Just press firmly
on your brake pedal when you need to slow down or
stop.
• The ABS cannot prevent the natural laws of physics
from acting on the vehicle, nor can it increase brak-
ing or steering efficiency beyond that afforded by the
condition of the vehicle brakes and tires or the
traction afforded.
• The ABS cannot prevent collisions, including those
resulting from excessive speed in turns, following
another vehicle too closely, or hydroplaning.
(Continued)
168 SAFETY

WARNING!(Continued)
•The capabilities of an ABS equipped vehicle must
never be exploited in a reckless or dangerous manner
that could jeopardize the user ’s safety or the safety of
others.
ABS is designed to function with the OEM tires. Modifica-
tion may result in degraded ABS performance.
Anti-Lock Brake Warning Light
The yellow “Anti-Lock Brake Warning Light” will turn on
when the ignition is turned to the ON mode and may stay
on for as long as four seconds.
If the “Anti-Lock Brake Warning Light” remains on or
comes on while driving, it indicates that the anti-lock
portion of the brake system is not functioning and that
service is required. However, the conventional brake sys-
tem will continue to operate normally if the “Brake System
Warning Light” is not on.
If the “Anti-Lock Brake Warning Light” is on, the brake
system should be serviced as soon as possible to restore the
benefits of anti-lock brakes. If the “Anti-Lock Brake Warn-
ing Light” does not come on when the ignition is turned to
the ON mode, have the light repaired as soon as possible.
Electronic Brake Control System
Your vehicle is equipped with an advanced Electronic
Brake Control system (EBC). This system includes Elec-
tronic Brake Force Distribution (EBD), Anti-Lock Brake
System (ABS), Brake Assist System (BAS), Hill Start Assist
(HSA), Traction Control System (TCS), Electronic Stability
Control (ESC), and Electronic Roll Mitigation (ERM). These
systems work together to enhance both vehicle stability
and control in various driving conditions.
Your vehicle may also be equipped with Trailer Sway
Control (TSC), Ready Alert Braking (RAB), Rain Brake
Support (RBS), Dynamic Steering Torque (DST), Hill De-
scent Control (HDC), and Selec-Speed Control (SSC).
Electronic Brake Force Distribution (EBD)
This function manages the distribution of the braking
torque between the front and rear axles by limiting braking
pressure to the rear axle. This is done to prevent overslip of
the rear wheels to avoid vehicle instability, and to prevent
the rear axle from entering ABS before the front axle.
Brake System Warning Light
The red “Brake System Warning Light” will turn on when
the ignition is turned to the ON mode and may stay on for
as long as four seconds.
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SAFETY 169

If the “Brake System Warning Light” remains on or comes
on while driving, it indicates that the brake system is not
functioning properly and that immediate service is re-
quired. If the “Brake System Warning Light” does not come
on when the ignition is turned to the ON mode, have the
light repaired as soon as possible.
Brake Assist System (BAS)
The BAS is designed to optimize the vehicle’s braking
capability during emergency braking maneuvers. The sys-
tem detects an emergency braking situation by sensing the
rate and amount of brake application and then applies
optimum pressure to the brakes. This can help reduce
braking distances. The BAS complements the anti-lock
brake system (ABS). Applying the brakes very quickly
results in the best BAS assistance. To receive the benefit of
the system, you must apply continuous braking pressure
during the stopping sequence, (do not “pump” the brakes).
Do not reduce brake pedal pressure unless braking is no
longer desired. Once the brake pedal is released, the BAS is
deactivated.
WARNING!
The Brake Assist System (BAS) cannot prevent the
natural laws of physics from acting on the vehicle, nor
can it increase the traction afforded by prevailing road
conditions. BAS cannot prevent collisions, including
those resulting from excessive speed in turns, driving
on very slippery surfaces, or hydroplaning. The capa-
bilities of a BAS-equipped vehicle must never be
exploited in a reckless or dangerous manner, which
could jeopardize the user’s safety or the safety of
others.
Hill Start Assist (HSA)
The HSA system is designed to mitigate roll back from a
complete stop while on an incline. If the driver releases the
brake while stopped on an incline, HSA will continue to
hold the brake pressure for a short period. If the driver
does not apply the throttle before this time expires, the
system will release brake pressure and the vehicle will roll
down the hill as normal.
170 SAFETY

Knee Impact Bolsters
The Knee Impact Bolsters help protect the knees of the
driver and front passenger, and position the front occu-
pants for improved interaction with the front air bags.
WARNING!
•Do not drill, cut, or tamper with the knee impact
bolsters in any way.
• Do not mount any accessories to the knee impact
bolsters such as alarm lights, stereos, citizen band
radios, etc.
Supplemental Driver And Front Passenger Knee Air
Bags
This vehicle is equipped with a Supplemental Driver Knee
Air Bag mounted in the instrument panel below the steering
column and a Supplemental Passenger Knee Air Bag
mounted in the instrument panel below the glove compart-
ment. The Supplemental Knee Air Bags provide enhanced
protection during a frontal impact by working together with
the seat belts, pretensioners, and front air bags.
Supplemental Side Air Bags
Your vehicle is equipped with two types of side air bags:
1.
Supplemental Seat-Mounted Side Air Bags (SABs): Lo-
cated in the outboard side of the front seats. The SABs
are marked with a “SRS AIRBAG” or “AIRBAG” label
sewn into the outboard side of the seats.
Front Supplemental Seat-Mounted Side Air Bag Label
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SAFETY 227

The SABs may help to reduce the risk of occupant injury
during certain side impacts and/or vehicle rollover events,
in addition to the injury reduction potential provided by
the seat belts and body structure.
When the SAB deploys, it opens the seam on the outboard
side of the seatback’s trim cover (front seats) and the seam on
the outboard side of the seat cushion’s trim cover (outboard
rear seats — if equipped with rear SABs). The inflating SAB
deploys through the seat seam into the space between the
occupant and the door. The SAB moves at a very high speed
and with such a high force that it could injure occupants if
they are not seated properly, or if items are positioned in the
area where the SAB inflates. Children are at an even greater
risk of injury from a deploying air bag.
WARNING!
Do not use accessory seat covers or place objects
between you and the SABs; the performance could be
adversely affected and/or objects could be pushed into
you, causing serious injury.2.
Supplemental Side Air Bag Inflatable Curtains (SABICs):
Located above the side windows. The trim covering the
SABICs is labeled “SRS AIRBAG” or “AIRBAG.”
SABICs may help reduce the risk of head or other injuries
to front and rear seat outboard occupants in certain side
impacts and/or vehicle rollover events, in addition to the
injury reduction potential provided by the seat belts and
body structure.
Supplemental Side Air Bag Inflatable Curtain (SABIC)
Label Location
228 SAFETY