light JEEP CHEROKEE 2017 KL / 5.G Service Manual

The ACC screen may display once again if any ACC
activity occurs, which may include any of the following:
•Distance Setting Change
• System Cancel
• Driver Override
• System Off
• ACC Proximity Warning
• ACC Unavailable Warning
• The instrument cluster display will return to the last
display selected after five seconds of no ACC display
activity.
For further information, refer to “Adaptive Cruise Control
(ACC) — If Equipped” in “Starting And Operating.”
LaneSense — If Equipped
The instrument cluster display displays the current La-
neSense system settings. The information displayed de-
pends on LaneSense system status and the conditions that
need to be met. For further information, refer to “La-
neSense — If Equipped” in “Starting And Operating.”Fuel Economy
Push and release the upordownarrow button
until the Fuel Economy Icon is highlighted in the
instrument cluster display. Push and Hold the OK
button to reset average fuel economy feature.
• Range – The display shows the estimated distance (mi
or km that can be traveled with the fuel remaining in the
tank. When the Range value is less than 30 miles (48 km)
estimated driving distance, the Range display will
change to a “LOW FUEL” message. Adding a significant
amount of fuel to the vehicle will turn off the “LOW
FUEL” message and a new Range value will display.
Range cannot be reset through the OKbutton.
NOTE: Significant changes in driving style or vehicle
loading will greatly affect the actual drivable distance of
the vehicle, regardless of the Range displayed value.
• Average – The display shows the average fuel economy
(MPG, L/100 km. or km/L) since the last reset.
• Current – This display shows the current fuel economy
(MPG, L/100 km, km/L) form while driving.
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Trip Info
Push and release theupordownarrow button
until the Trip Menu Icon is highlighted in the instru-
ment cluster display. Toggle the left
orrightar-
row button to select Trip A or Trip B. The Trip informa-
tion will display the following:
• Distance – Shows the total distance (mi or km) traveled
for Trip A or Trip B since the last reset.
• Average Fuel Economy – Shows the average fuel
economy (MPG, L/100 km, or km/L) of Trip A or Trip B
since the last reset.
• Elapsed Time – Shows the total elapsed time of travel
since Trip A or Trip B has been reset.
Hold the OKbutton to reset feature information.
Stop/Start – If Equipped
Push and release the upordownarrow button
until the Stop/Start icon is highlighted in the instru-
ment cluster display. Push and release the right
ar-
row button to display the Stop/Start status. Audio
Push and release the
upordownarrow button
until the Audio Icon is highlighted in the instrument
cluster display.
Stored Messages
Push and release the upordownarrow button
until the Messages Menu Icon is highlighted in the
instrument cluster display. This feature shows the num-
ber of stored warning messages. Pushing the left
or
right
arrow button will allow you to scroll through
the stored messages.
Screen Setup
Push and release the upordownarrow button
until the Screen Setup Menu Icon/Title is highlighted in
the instrument cluster display. Push and release the OK
button to enter the sub-menus and follow the prompts
on the screen as needed. The Screen Setup feature
allows you to change what information is displayed in
the instrument cluster as well as the location that
information is displayed. 4
GETTING TO KNOW YOUR INSTRUMENT PANEL 137

Favorite Menus — Equipped
•Speedometer
• Vehicle Info
• Terrain (show/hide)
• Driver Assist (show/hide)
• Fuel Economy (show/hide)
• Trip Info (show/hide)
• Stop/Start
• Audio (show/hide)
• Messages
• Screen Setup
• Speed Warning (show/hide)
The menu with (show/hide) means user can press OK
button to choose show or hide this menu on the instrument
cluster display.Gear Shift Indicator (GSI) — If Equipped
The Gear Shift Indicator (GSI) system is enabled on ve-
hicles with manual shifting mode. The GSI provides the
driver with a visual indication within the instrument
cluster display when the recommended gear shift point has
been reached. This indication notifies the driver that
changing gears will allow a reduction in fuel consumption.
When the shift up indicator is shown on the display, the
GSI is advising the driver to engage a higher gear.
The GSI indicator in the instrument cluster display remains
illuminated until the driver changes gear, or the driving
conditions return to a situation where changing gear is not
required to improve fuel consumption.
Speed Warning — If Equipped
Push and release the upordownarrow button
until the Speed Warning Menu icon/title is highlighted
in the instrument cluster display. Push and release the
OK button to enter speed warning. Use the up
or
down
arrow button to select a desired speed, then
push and release the OKbutton to set the speed. The
Speed Warning telltale will display in the instrument
cluster display, and a chime will sound with a pop up
warning message when the set speed is exceeded. 4
GETTING TO KNOW YOUR INSTRUMENT PANEL 139

Battery Saver On/Battery Saver Mode Message —
Electrical Load Reduction Actions — If Equipped
This vehicle is equipped with an Intelligent Battery Sensor
(IBS) to perform additional monitoring of the electrical
system and status of the vehicle battery.
In cases when the IBS detects charging system failure, or
the vehicle battery conditions are deteriorating, electrical
load reduction actions will take place to extend the driving
time and distance of the vehicle. This is done by reducing
power to or turning off non-essential electrical loads.
Load reduction is only active when the engine is running.
It will display a message if there is a risk of battery
depletion to the point where the vehicle may stall due to
lack of electrical supply, or will not restart after the current
drive cycle.
When load reduction is activated, the message “Battery
Saver On” or “Battery Saver Mode” will appear in the
instrument cluster display.
These messages indicate the vehicle battery has a low state
of charge and continues to lose electrical charge at a rate
that the charging system cannot sustain.NOTE:
•
The charging system is independent from load reduc-
tion. The charging system performs a diagnostic on the
charging system continuously.
• If the Battery Charge Warning Light is on it may indicate
a problem with the charging system. Refer to “Battery
Charge Warning Light” in ”Warning And Indicator
Lights And Messages” located in ”Getting To Know
Your Instrument Panel” for further information.
The electrical loads that may be switched off (if equipped),
and vehicle functions which can be effected by load
reduction:
• Heated Seat/Vented Seats/Heated Wheel
• Heated/Cooled Cup Holders — If Equipped
• Rear Defroster And Heated Mirrors
• HVAC System
• 115V AC Power Inverter System
• Audio and Telematics System
140 GETTING TO KNOW YOUR INSTRUMENT PANEL

Loss of the battery charge may indicate one or more of the
following conditions:
•The charging system cannot deliver enough electrical
power to the vehicle system because the electrical loads
are larger than the capability of charging system. The
charging system is still functioning properly.
• Turning on all possible vehicle electrical loads (e.g.
HVAC to max settings, exterior and interior lights,
overloaded power outlets +12V, 115V AC, USB ports)
during certain driving conditions (city driving, towing,
frequent stopping).
• Installing options like additional lights, upfitter electri-
cal accessories, audio systems, alarms and similar de-
vices.
• Unusual driving cycles (short trips separated by long
parking periods).
• The vehicle was parked for an extended period of time
(weeks, months).
• The battery was recently replaced and was not charged
completely.
• The battery was discharged by an electrical load left on
when the vehicle was parked. •
The battery was used for an extended period with the
engine not running to supply radio, lights, chargers,
+12V portable appliances like vacuum cleaner ’s, game
consoles and similar devices.
What to do when an electrical load reduction action
message is present (“Battery Saver On” or “Battery Saver
Mode”)
During a trip:
• Reduce power to unnecessary loads if possible:
– Turn off redundant lights (interior or exterior)
– Check what may be plugged in to power outlets +12V, 115V AC, USB ports
– Check HVAC settings (blower, temperature)
– Check the audio settings (volume)
After a trip:
• Check if any aftermarket equipment was installed (ad-
ditional lights, upfitter electrical accessories, audio sys-
tems, alarms) and review specifications if any (load and
Ignition Off Draw currents).
• Evaluate the latest driving cycles (distance, driving time
and parking time).
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GETTING TO KNOW YOUR INSTRUMENT PANEL 141

•The vehicle should have service performed if the mes-
sage is still present during consecutive trips and the
evaluation of the vehicle and driving pattern did not
help to identify the cause.
WARNING/INDICATOR LIGHTS AND MESSAGES
IMPORTANT:The warning/indicator light switches on in
the instrument panel together with a dedicated message
and/or acoustic signal when applicable. These indications
are indicative and precautionary and as such must not be considered as exhaustive and/or alternative to the informa-
tion contained in the Owner Manual, which you are advised
to read carefully in all cases. Always refer to the information
in this chapter in the event of a failure indication.
All active telltales will display first, if applicable. The
system check menu may appear different based upon
equipment options and current vehicle status. Some tell-
tales are optional and may not appear.
142 GETTING TO KNOW YOUR INSTRUMENT PANEL

Red Telltale Lights
Seat Belt Reminder Warning Light
Red TelltaleLight What It Means
Seat Belt Reminder Warning Light
When the ignition switch is first turned to ON/RUN, this light will turn on for four to eight sec-
onds as a bulb check. During the bulb check, if the driver’s seat belt is unbuckled, a chime will
sound. After the bulb check or when driving, if the driver ’s seat belt remains unbuckled, the Seat
Belt Reminder Light will flash or remain on continuously and a chime will sound. Refer to “Oc-
cupant Restraint Systems” in “Safety” for further information.
Air Bag Warning Light
Red Telltale
Light What It Means
Air Bag Warning Light
This light will turn on for four to eight seconds as a bulb check when the ignition switch is first
turned to ON/RUN. If the light is either not on during startup, stays on, or turns on while driv-
ing, have the system inspected at an authorized dealer as soon as possible. This light will illumi-
nate with a single chime when a fault with the Air Bag Warning Light has been detected, it will
stay on until the fault is cleared. If the light comes on intermittently or remains on while driving,
have an authorized dealer service the vehicle immediately. Refer to “Occupant Restraint Systems”
in “Safety” for further information.
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GETTING TO KNOW YOUR INSTRUMENT PANEL 143

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

Vehicle Security Warning Light
Red TelltaleLight What It Means
Vehicle Security Warning Light
This light will flash at a fast rate for approximately 15 seconds when the vehicle security alarm is
arming, and then will flash slowly until the vehicle is disarmed.
Oil Pressure Warning Light
Red Telltale
Light What It Means
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 when this light turns on.
Do not operate the vehicle until the cause is corrected. This light does not indicate how much oil
is in the engine. The engine oil level must be checked under the hood.
146 GETTING TO KNOW YOUR INSTRUMENT PANEL