ignition JEEP CHEROKEE 2021 Owner handbook (in English)

IN CASE OF EMERGENCY
206
3. Place the transmission in PARK (P) (autotransmission) or in Gear (manual trans -
mission) and place the ignition in the
OFF position.
4. Apply the parking brake.
(B) Setting Up To Use Tire Service Kit:
1. Push in the Mode Select Knob and turn to the Sealant Mode position.
2. Uncoil the Sealant Hose and then remove the cap from the fitting at the end of the
hose.
3. Place the Tire Service Kit flat on the ground next to the deflated tire.
4. Remove the cap from the valve stem and then screw the fitting at the end of the
Sealant Hose onto the valve stem.
5. Uncoil the Power Plug and insert the plug into the vehicle’s 12 Volt power outlet.
NOTE:
Do not remove foreign objects (e.g., screws
or nails) from the tire.
(C) Injecting Tire Service Kit Sealant Into
The Deflated Tire:
Always start the engine before turning ON
the Tire Service Kit.
NOTE:
Manual transmission vehicles must have the
parking brake engaged and the gear selector
in NEUTRAL.
After pushing the Power Button, the
sealant (white fluid) will flow from the
Sealant Bottle through the Sealant Hose
and into the tire.
NOTE:
Sealant may leak out through the puncture in
the tire. If the sealant (white fluid) does not flow within
0 – 10 seconds through the Sealant Hose:
1. Push the Power Button to turn Off the
Tire Service Kit. Disconnect the Sealant
Hose from the valve stem. Make sure the
valve stem is free of debris. Reconnect
the Sealant Hose to the valve stem.
Check that the Mode Select Knob is in
the Sealant Mode position and not Air
Mode. Push the Power Button to turn On
the Tire Service Kit.

2. Connect the Power Plug to a different 12 Volt power outlet in your vehicle or another
vehicle, if available. Make sure the engine is
running before turning ON the Tire Service
Kit.

3. The Sealant Bottle may be empty due to previous use. Call for assistance.
NOTE:
If the Mode Select Knob is on Air Mode and
the pump is operating, air will dispense from
the Air Pump Hose only, not the Sealant
Hose.
If the sealant (white fluid) does flow through the
Sealant Hose: 1. Continue to operate the pump until
sealant is no longer flowing through the
hose (typically takes 30 - 70 seconds). As the sealant flows through the Sealant
Hose, the Pressure Gauge can read as
high as 70 psi (4.8 Bar). The Pressure
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IN CASE OF EMERGENCY
210
(Continued)
Preparations For Jump Start
The battery in your vehicle is located in the
front of the engine compartment, behind the
left headlight assembly.Positive Battery Post NOTE:
Never use a fast battery charger to start the
engine, as this could damage the electronic
systems of your vehicle, particularly the igni
-
tion and engine fuel supply control units.
1. Apply the parking brake, shift the auto -
matic transmission into PARK (manual
transmission in NEUTRAL) and turn the
ignition OFF.
2. Turn off the heater, radio, and all unnec -
essary electrical accessories.
3. If using another vehicle to jump start the battery, park the vehicle within the
jumper cables reach, apply the parking
brake and make sure the ignition is OFF.
Jump Starting Procedure
WARNING!
Take care to avoid the radiator cooling
fan whenever the hood is raised. It can
start anytime the ignition switch is ON.
You can be injured by moving fan blades.
Remove any metal jewelry such as rings,
watch bands and bracelets that could
make an inadvertent electrical contact.
You could be seriously injured.
Batteries contain sulfuric acid that can
burn your skin or eyes and generate
hydrogen gas which is flammable and
explosive. Keep open flames or sparks
away from the battery.
WARNING! (Continued) WARNING!

Do not allow vehicles to touch each other as
this could establish a ground connection and
personal injury could result.

WARNING!
Failure to follow this jump starting
procedure could result in personal injury or
property damage due to battery explosion.
CAUTION!
Failure to follow these procedures could
result in damage to the charging system of
the booster vehicle or the discharged
vehicle.
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215
TOWING A DISABLED VEHICLE
This section describes procedures for towing a disabled vehicle using a commercial towing service.
Proper towing or lifting equipment is
required to prevent damage to your vehicle.
Use only tow bars and other equipment
designed for this purpose, following equip-
ment manufacturer’s instructions. Use of
safety chains is mandatory. Attach a tow bar
or other towing devices to main structural
members of the vehicle, not to bumpers or
associated brackets. State and local laws
regarding vehicles under tow must be
observed.
NOTE:
You must ensure that the Auto Park Brake
feature is disabled before towing this
vehicle, to avoid inadvertent Electric Park
Brake engagement. The Auto Park Brake feature is enabled or disabled via the
customer programmable features in the
Uconnect Settings.
Vehicles with a discharged battery or total
electrical failure when the electric park
brake (EPB) is engaged, will need a wheel
dolly or jack to raise the rear wheels off the
ground when moving the vehicle onto a
flatbed.
If you must use the accessories (wipers,
defrosters, etc.) while being towed, the igni -
tion must be in the ON/RUN mode, not the
ACC mode. NOTE:
The Safehold feature will engage the Electric
Park Brake whenever the driver's door is
opened (if the battery is connected, ignition
is ON, transmission is not in PARK, and
brake pedal is released). If you are towing
this vehicle with the ignition in the ON/RUN
mode, you must manually disable the Elec
-
tric Park Brake each time the driver's door is
opened, by pressing the brake pedal and
then releasing the EPB.
If the vehicle’s battery is discharged, refer to
“Gear Selector Override” in this section for
instructions on shifting the automatic trans -
mission out of PARK so that the vehicle can
be moved.
Towing Condition Wheels OFF The
GroundFWD MODELS
4X4 MODELS
Flat Tow NONENOT ALLOWED NOT ALLOWED
Wheel Lift Or Dolly Tow Rear NOT ALLOWED NOT ALLOWED
Front OK NOT ALLOWED
Flatbed ALLBEST METHOD ONLY METHOD
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IN CASE OF EMERGENCY
216
Without The Key Fob
Special care must be taken when the vehicle
is towed with the ignition in the LOCK/OFF
mode. The only approved method of towing
without the key fob is with a flatbed truck.
Proper towing equipment is necessary to
prevent damage to the vehicle.
Front-Wheel Drive (FWD) Models
The manufacturer recommends towing your
vehicle with all four wheels OFF the ground
using a flatbed.
If flatbed equipment is not available, this
vehicle must be towed with the front wheels
OFF the ground (using a towing dolly, or
wheel lift equipment with the front wheels
raised).
Ensure that the Electric Park Brake is
released, and remains released, while being
towed. The Electric Park Brake does not
need to be released, if all four wheels are off
the ground.
4x4 Models
The manufacturer requires towing with all
four wheels OFF the ground.
Acceptable methods are to tow the vehicle
on a flatbed, or with one end of vehicle raised
and the opposite end on a towing dolly.
CAUTION!
Do not use sling-type equipment when
towing. Vehicle damage may occur.
When securing the vehicle to a flatbed
truck, do not attach to front or rear
suspension components. Damage to your
vehicle may result from improper towing.
Ensure that the Electric Park Brake is
released, and remains released, while
being towed.
CAUTION!
Towing this vehicle in violation of the
above requirements can cause severe
engine and/or transmission damage.
Damage from improper towing is not
covered under the New Vehicle Limited
Warranty.
CAUTION!
Front or rear wheel lifts must not be used
(if the remaining wheels are on the
ground). Internal damage to the trans-
mission or power transfer unit will occur
if a front or rear wheel lift is used when
towing.
Towing this vehicle in violation of the
above requirements can cause severe
transmission and/or power transfer unit
damage. Damage from improper towing
is not covered under the New Vehicle
Limited Warranty.
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SERVICING AND MAINTENAN
CE
234
Cooling System
Engine Coolant Checks
Check the engine coolant (antifreeze) protec-
tion every 12 months (before the onset of
freezing weather, where applicable). If the
engine coolant (antifreeze) is dirty, the
system should be drained, flushed, and refilled with fresh OAT coolant (conforming
to MS.90032) by an authorized dealer.
Check the front of the A/C condenser for any
accumulation of bugs, leaves, etc. If dirty,
clean by gently spraying water from a garden
hose vertically down the face of the
condenser.
Check the engine cooling system hoses for
brittle rubber, cracking, tears, cuts, and
tightness of the connection at the coolant
recovery bottle and radiator. Inspect the
entire system for leaks. DO NOT REMOVE
THE COOLANT PRESSURE CAP WHEN THE
COOLING SYSTEM IS HOT.
Adding Washer Fluid
The windshield and rear window washers
share the same fluid reservoir. The fluid
reservoir is located in the front of the engine
compartment. Be sure to check the fluid
level in the reservoir at regular intervals. Fill
the reservoir with windshield washer solvent
(not radiator antifreeze) and operate the
system for a few seconds to flush out the
residual water.
When refilling the washer fluid reservoir,
take some washer fluid and apply it to a cloth
or towel and wipe clean the wiper blades,
this will help blade performance.To prevent freeze-up of your windshield
washer system in cold weather, select a solu
-
tion or mixture that meets or exceeds the
temperature range of your climate. This
rating information can be found on most
washer fluid containers.
Brake System
In order to ensure brake system perfor -
mance, all brake system components should
be inspected periodically. Refer to the
“Maintenance Plan” in this section for the
proper maintenance intervals.
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 open a cooling
system pressure cap when the radiator or
coolant bottle is hot.
Keep hands, tools, clothing, and jewelry
away from the radiator cooling fan when
the hood is raised. The fan starts auto-
matically and may start at any time,
whether the engine is running or not.
When working near the radiator cooling
fan, turn the ignition to the OFF mode.
The fan is temperature controlled and
can start at any time the ignition is in the
ON mode.
WARNING!
Commercially available windshield washer
solvents are flammable. They could ignite
and burn you. Care must be exercised
when filling or working around the washer
solution.
CAUTION!
Do not travel with the windshield washer
fluid reservoir empty: the windshield
washer is essential for improving visibility.
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SERVICING AND MAINTENAN
CE
252
BODYWORK
Preserving The Bodywork
Washing
Wash your vehicle regularly. Always wash
your vehicle in the shade using a mild car
wash soap, and rinse the panels
completely with clear water.
If insects, tar, or other similar deposits
have accumulated on your vehicle, use a
specific detergent to remove.
Use a high quality cleaner wax to remove
road film, stains and to protect your paint
finish. Take care never to scratch the
paint.
Avoid using abrasive compounds and
power buffing that may diminish the gloss
or thin out the paint finish.
Special Care
If you drive on salted or dusty roads or if
you drive near the ocean, hose off the
undercarriage at least once a month.
It is important that the drain holes in the
lower edges of the doors, rocker panels,
and trunk be kept clear and open.
If you detect any stone chips or scratches
in the paint, touch them up immediately.
The cost of such repairs is considered the
responsibility of the owner.
If your vehicle is damaged due to a colli-
sion or similar cause that destroys the
paint and protective coating, have your
vehicle repaired as soon as possible. The
cost of such repairs is considered the
responsibility of the owner.
If you carry special cargo such as chemi -
cals, fertilizers, de-icer salt, etc., be sure
that such materials are well packaged and
sealed.
If a lot of driving is done on gravel roads,
consider mud or stone shields behind
each wheel.
Touch up the scratches as soon as
possible. An authorized dealer has touch
up paint to match the color of your vehicle.
Some parts of the vehicle may be painted
with a matte paintwork which requires
special care for its preservation
CAUTION!
Before removal of the positive and
negative terminals to the battery, wait at
least a minute with ignition switch in the
OFF position and close the driver’s door.
When reconnecting the positive and
negative terminals to the battery be sure
the ignition switch is in the OFF position
and the driver’s door is closed.
CAUTION!
Do not use abrasive or strong cleaning
materials such as steel wool or scouring
powder that will scratch metal and
painted surfaces.
Use of power washers exceeding 1,200
psi (8,274 kPa) can result in damage or
removal of paint and decals.
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273
Loudness — If Equipped
Press the On button on the touchscreen to
activate Loudness. Press Off to deactivate
this feature. When Loudness is On, the
sound quality at lower volumes improves.
AUX Volume Offset
Press the AUX Volume Offset button on
the touchscreen to activate the AUX
Volume Offset screen. The AUX Volume
Offset is adjusted by pressing of the + and
– buttons. This alters the AUX input audio
volume. The level value, which spans
between plus or minus three, is displayed
above the adjustment bar.
Auto Play — If Equipped
Press the Auto Play button on the touch -
screen to activate the Auto Play screen.
The Auto Play feature has two settings, On
and Off. With Auto Play On, music begins
playing from a connected device immedi -
ately after it is connected to the radio. Auto On Radio — If Equipped
The Radio automatically turns on when
vehicle is in ON/Run or will recall whether
it was on or off at last ignition OFF.
Radio Off With Door — If Equipped
Press the Radio Off With Door button on
the touchscreen to activate the Radio Off
With Door screen. The Radio Off With Door
feature, when activated, keeps the radio
on until the driver or passenger door is
opened, or when the Radio Off Delay
selected time has expired.
Drag & Drop Menu Bar
The Uconnect features and services in the
main menu bar are easily changed for your
convenience. Simply follow these steps: Uconnect 4 With 7-inch Main Menu
1. Press the Apps button to open the App screen.
2. Press and hold, then drag the selected App to replace an existing shortcut in the
main menu bar.
The new app shortcut, that was dragged
down onto the main menu bar, will now be an
active App/shortcut.
NOTE:
This feature is only available if the vehicle is
in PARK (P).
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MULTIMEDIA
292
Pairing (Wirelessly Connecting) Your
Mobile Phone To The Uconnect System
Mobile phone pairing is the process of estab-
lishing a wireless connection between a
cellular phone and the Uconnect system.
NOTE:
To use the Uconnect Phone feature, you
first must determine if your mobile phone
and software are compatible with the
Uconnect system. Please visit
www.DriveUconnect.eu or an authorized
dealer for complete mobile phone compat -
ibility information.
Mobile phone pairing is not available while
the vehicle is in motion.
A maximum of ten mobile phones can be
paired to the Uconnect system. Start Pairing Procedure On The Radio
Uconnect 3 With 5-inch Display:
Uconnect 3 With 5-inch
1. Place the ignition in the ACC or ON/RUN position.
2. Press the Phone button.
3. Select “Settings”.
4. Select “Paired Phones”.
5. Select “Add device”.
Uconnect Phone will display an “In
progress” screen while the system is
connecting. Uconnect 4 With 7-inch Display:
Uconnect 4 With 7-inch
1. Place the ignition in the ACC or ON/RUN position.
2. Press the Phone button in the Menu Bar on the touchscreen. A message will
display asking “No phone connected. Do
you want to pair a phone?” Select Yes.
3. After selecting Yes, go through the steps to pair your phone using your Bluetooth®
connectivity.
4. Once pairing is successful, a message will display asking, “Make this your
Favorite?” Then select Yes or No.
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293
Uconnect 4C/4C NAV With 8.4-inch Display:Uconnect 4C/4C NAV With 8.4-inch
1. Place the ignition in the ACC or ON/RUN position.
2. Tap the Phone icon in the Menu Bar on the touchscreen.
If no phone is connected to thevehicle, a message will display asking
to pair a phone. Select Yes to this message. After pressing Yes, the radio prompts will take you through thesteps to connect your phone via Blue- tooth®.
Uconnect Phone will display an “In
progress” screen while the system is
connecting. A message will display ifpairing is successful. Click “OK” to
this message.
Phone pairing can also be accessed by:
1. Place the ignition in the ACC or ON/RUN position.
2. Press the Apps button in the Menu Bar on the touchscreen.
3. Press “Settings”.
4. Press “Phone/Bluetooth®”.
5. Press “Paired Phones and Audio Devices”
6. Press “Add Devices”
Then, proceed to follow on-screen instruc -
tions to pair phone with vehicle.
NOTE:
Uconnect Phone will display an “In prog -
ress” screen while the system is connecting. Pair Your iPhone®:
Bluetooth® On/Uconnect Device
To search for available devices on your
Bluetooth®-enabled iPhone®:
1. Press the Settings button.
2. Select “Bluetooth®”.
Ensure the Bluetooth® feature is
enabled. Once enabled, the mobile
phone will begin to sear ch for Blue-
t o

oth® connections.
3. When your mobile phone finds the Ucon -
nect system, select “Uconnect”.
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297
NOTE:
To access help, push the VR button on
the steering wheel and say "help." Push the
VR button and say "cancel" to cancel the
help session.
Using Do Not Disturb
With Do Not Disturb, you can disable notifi-
cations from incoming calls and texts,
allowing you to keep your eyes on the road
and hands on the wheel. For your conve -
nience, there is a counter display to keep
track of your missed calls and text messages
while you were using Do Not Disturb.
To activate Do Not Disturb, select Pairing on
the phone menu bar, and select Do Not
Disturb from the Settings menu. You can
also activate it using the Do Not Disturb
button at the top of every Phone screen.
Do Not Disturb can automatically reply with
a text message, a call or both, when
declining an incoming call and send it to
voicemail. Automatic reply messages can be:
“I am driving right now, I will get back to
you shortly.”
Create a custom auto reply message up to
160 characters.
While in Do Not Disturb, Conference Call can
be selected so you can still place a second
call without being interrupted by incoming
calls.
NOTE:
Only the beginning of your custom
message will be seen on the touchscreen.
Reply with text message is not compatible
with iPhones®.
Auto reply with text message is only avail -
able on phones that support Bluetooth®
MAP.
Incoming Text Messages
After pairing your Uconnect system with a
Bluetooth®-enabled mobile device with the
Message Access Profile (MAP), the Uconnect
system can announce a new incoming text
message and read it to you over the vehicle’s
audio system.
To listen to incoming text messages, or any
messages currently on the mobile phone,
select the Messages menu and press the
Listen button next to the message you want
to listen to.
NOTE:
Only incoming text messages received during
the current ignition cycle can be viewed/
read.
To Enable Incoming Text Messaging:
iPhone®
1. Press the settings button on the mobile phone.
2. Select “Bluetooth®”.
Ensure Bluetooth® is enabled, and the
mobile phone is paired to the Ucon-
nect system.
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