2020 JEEP CHEROKEE battery

SERVICING AND MAINTENAN
CE
236
(Continued)
Manual Transmission — If Equipped
Fluid Level Check
Check the fluid level by removing the fill
plug. The fluid level should be between the
bottom of the fill hole and a point not more
than 3/16 inch (4.7 mm) below the bottom
of the hole.
Add fluid, if necessary, to maintain the
proper level.
Please see your authorized dealer for service.
Automatic Transmission — If Equipped
Fluid Level Check
The fluid level is preset at the factory and
does not require adjustment under normal
operating conditions. Routine fluid level
checks are not required; therefore the trans-
mission has no dipstick. An authorized
dealer can check your transmission fluid
level using special service tools. If you notice
fluid leakage or transmission malfunction,
visit an authorized dealer immediately to
have the transmission fluid level checked.
Operating the vehicle with an improper fluid
level can cause severe transmission damage.
Maintenance-Free Battery
Your vehicle is equipped with a mainte -
nance-free battery. You will never have to
add water, nor is periodic maintenance
required.
CAUTION!
If a transmission fluid leak occurs, visit an
authorized dealer immediately. Severe
transmission damage may occur. An
authorized dealer has the proper tools to
adjust the fluid level accurately.
WARNING!
Using the battery with low fluid will
irreparably damage the battery and may
cause an explosion.
When performing any operation on the
battery or near it, always protect your
eyes with special goggles.
Batteries contain substances which are
very dangerous for the environment. For
battery replacement, contact an autho-
rized dealership.
Battery fluid is a corrosive acid solution
and can burn or even blind you. Do not
allow battery fluid to contact your eyes,
skin, or clothing. Do not lean over a
battery when attaching clamps. If acid
splashes in eyes or on skin, flush the
area immediately with large amounts of
water. Refer to “Jump Starting Proce-
dure” in “In Case Of Emergency” for
further information.
Battery gas is flammable and explosive.
Keep flame or sparks away from the
battery. Do not use a booster battery or
any other booster source with an output
greater than 12 Volts. Do not allow cable
clamps to touch each other.
Battery posts, terminals, and related
accessories contain lead and lead
compounds. Wash hands after handling.
WARNING! (Continued)
2020_JEEP_CHEROKEE_UG_RHD_UK.book Page 236

237
Pressure Washing
DEALER SERVICE
An authorized dealer has the qualified
service personnel, special tools, and equip-
ment to perform all service operations in an
expert manner. Service Manuals are avail -
able which include detailed service informa -
tion for your vehicle. Refer to these Service
Manuals before attempting any procedure
yourself.
NOTE:
Intentional tampering with emissions control
systems may void your warranty and could
result in civil penalties being assessed
against you.
Windshield Wiper Blades
Clean the rubber edges of the wiper blades
and the windshield periodically with a
sponge or soft cloth and a mild nonabrasive
cleaner. This will remove accumulations of
salt or road film.
Operation of the wipers on dry glass for long
periods may cause deterioration of the wiper
blades. Always use washer fluid when using
the wipers to remove salt or dirt from a dry
windshield.
Avoid using the wiper blades to remove frost
or ice from the windshield. Keep the blade
rubber out of contact with petroleum prod -
ucts such as engine oil, gasoline, etc.
NOTE:
Life expectancy of wiper blades varies
depending on geographical areas and
frequency of use. Poor performance of
blades may be present with chattering,
marks, water lines or wet spots. If any of
these conditions are present, clean the wiper
blades or replace as necessary.
CAUTION!
It is essential when replacing the cables
on the battery that the positive cable is
attached to the positive post and the
negative cable is attached to the nega-
tive post. Battery posts are marked posi -
tive (+) and negative (-) and are
identified on the battery case. Cable
clamps should be tight on the terminal
posts and free of corrosion.
If a “fast charger” is used while the
battery is in the vehicle, disconnect both
vehicle battery cables before connecting
the charger to the battery. Do not use a
“fast charger” to provide starting
voltage.
CAUTION!
Cleaning the engine compartment with a
high pressure washer is not recommended.
Precautions have been taken to safeguard
all parts and connections however, the
pressures generated by these machines is
such that complete protection against
water ingress cannot be guaranteed.
WARNING!
You can be badly injured working on or
around a motor vehicle. Only do service
work for which you have the knowledge
and the proper equipment. If you have any
doubt about your ability to perform a
service job, take your vehicle to a
competent mechanic.
2020_JEEP_CHEROKEE_UG_RHD_UK.book Page 237

251
The suggested Four Wheel Drive (4WD) Tire
rotation method is the “rearward cross”
shown in the following diagram.Tire Rotation (Rearward Cross)STORING THE VEHICLE
If the vehicle should remain stationary for
more than a month, observe the following
precautions:
Park your vehicle in a covered, dry and
possibly airy location the windows open
slightly.
Check that the Electric Park Brake is not
engaged.
Disconnect the negative (-) terminal from
the battery post and be sure that the
battery is fully charged. During storage
check battery charge quarterly.
If you do not disconnect the battery from
the electrical system, check the battery
charge every 30 days.
Clean and protect the painted parts by
applying protective waxes.
Clean and protect polished metal parts by
applying protective waxes.
Apply talcum powder to the front and rear
wiper blades and leave raised from the
glass.
Cover the vehicle with an appropriate
cover taking care not to damage the
painted surface by dragging across dirty
surfaces. Do not use plastic sheeting
which will not allow the evaporation of
moisture present on the surface of the
vehicle.
Inflate the tires at a pressure of +7.25 psi
(+0.5 bar) higher than recommended on
the tire placard and check it periodically.
Do not drain the engine cooling system.
Whenever you leave the vehicle stationary
for two weeks or more, idle the engine for
approximately five minutes, with the air
conditioning system on and high fan
speed. This will ensure proper lubrication
of the system, thus minimizing the possi -
bility of damage to the compressor when
the vehicle is put back into operation.
NOTE:
When the vehicle has not been started or
driven for at least 30 days, an Extended Park
Start Procedure is required to start the
vehicle.
Refer to “Starting The Engine” in “Starting
And Operating” for further information. CAUTION!
Proper operation of four-wheel drive
vehicles depends on tires of equal size,
type and circumference on each wheel.
Any difference in tire size can cause
damage to the power transfer unit. Tire
rotation schedule should be followed to
balance tire wear.
2020_JEEP_CHEROKEE_UG_RHD_UK.book Page 251

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.
2020_JEEP_CHEROKEE_UG_RHD_UK.book Page 252

MULTIMEDIA
290
UCONNECT PHONE
Uconnect Phone (Bluetooth® Hands-Free
Calling)
Uconnect 3 With 5-inch Display Radio Phone Menu Uconnect 4 With 7-inch Display
Radio Phone Menu
1 — Call/Redial/Hold
2 — Mobile Phone Signal Strength
3 — Currently Paired Mobile Phone
4 — Mobile Phone Battery Life
5 — Mute Microphone
6 — Transfer To/From Uconnect System
7 — Uconnect Phone Settings Menu
8 — Text Messaging
9 — Direct Dial Pad
10 — Recent Call Log
11 — Browse Phone Book
12 — End Call
1 — Favorite Contacts
2 — Mobile Phone Battery Life
3 — Currently Paired Mobile Phone
4 — Siri®
5 — Mute Microphone
6 — Transfer To/From Uconnect System
7 — Conference Call*8 — Phone Settings
9 — Text Messaging**
10 — Direct Dial Pad
11 — Recent Call Log
12 — Browse Phone Book Entries
13 — End Call
14 — Call/Redial/Hold
15 — Do Not Disturb
16 — Reply With Text Message
* — Conference Call feature only available
on GSM mobile devices
** — Text messaging feature not available
on all mobile phones (requires Bluetooth®
MAP profile)
2020_JEEP_CHEROKEE_UG_RHD_UK.book Page 290

291
Uconnect 4C/4C NAV With 8.4-inch DisplayRadio Phone Menu The Uconnect Phone feature enables you to
place and receive hands-free mobile phone
calls. Drivers can also place mobile phone
calls using their voice or by using the buttons
on the touchscreen (see Voice Command
section).
The hands-free calling feature is made
possible through Bluetooth® technology —
the global standard that enables different
electronic devices to connect to each other
wirelessly. If the Uconnect Phone button exists on
your steering wheel, you then have the Ucon
-
nect Phone features.
NOTE:
The Uconnect Phone requires a mobile
phone equipped with the Bluetooth®
Hands-Free Profile, Version 1.0 or higher.
Most mobile phones/devices are compat -
ible with the Uconnect system, however
some mobile phones/devices may not be
equipped with all of the required features
to utilize all of the Uconnect system
features.
For Uconnect Customer Care, visit:
DriveUconnect.eu or visit an authorized
dealer
1 — Currently Paired Mobile Phone
2 — Mobile Phone Signal Strength
3 — Do Not Disturb
4 — Reply with Text Message**
5 — Current Phone Contact’s Name
6 — Conference Call*
7 — Phone Pairing
8 — Text Messaging Menu**
9 — Direct Dial Pad
10 — Contact Menu
11 — Recent Call Log
12 — Favorite Contacts
13 — Mute Microphone
14 — Decline Incoming Call
15 — Answer/Redial/Hold
16 — Mobile Phone Battery Life
17 — Transfer To/From Uconnect System
* — Conference Call feature only available
on GSM mobile devices
** — Text messaging feature not available
on all mobile phones (requires Bluetooth®
MAP profile)
2020_JEEP_CHEROKEE_UG_RHD_UK.book Page 291

299
Mobile Phone won’t pair to system:
Delete pairing history in mobile phone and
Uconnect system; usually found in
phone’s Bluetooth® connection settings.
Verify you are selecting “Uconnect” in the
discovered Bluetooth® devices on your
mobile phone.
If your vehicle system generates a pin
code the default is 0000.
Perform a hard reset in the mobile phone
by removing the battery (if removable —
see your mobile phone’s owner’s manual).
This should only be done as a last resort.
Mobile Phonebook didn’t download:
Check “Do not ask again,” then accept the
“phonebook download” request on your
mobile phone.
Up to 5,000 contact names with four
numbers per contact will transfer to the
Uconnect 4C/4C NAV system phonebook.
Up to 2,000 contact names with six
numbers per contact will transfer to the
Uconnect 4 system phonebook. Can’t make a conference call:
Code-Division Multiple Access (CDMA)
carriers do not support conference calling.
Refer to your mobile phone user’s manual
for further information.
Making calls while connected to AUX:
Plugging in your mobile phone to AUX
while connected to Bluetooth® will
disable Hands-Free Calling. Do not make
calls while your mobile phone is plugged
into the AUX jack.
UCONNECT VOICE
RECOGNITION QUICK TIPS
Introducing Uconnect
Start using Uconnect Voice Recognition with
these helpful quick tips. It provides the key
Voice Commands and tips you need to know
to control your Uconnect 3, Uconnect 4, or
Uconnect 4C/4C NAV system. Uconnect 3
Uconnect 4
2020_JEEP_CHEROKEE_UG_RHD_UK.book Page 299

322
INDEX
INDEX
A
About Your Brakes ............................. 255
Accessories ....................................... 266Mopar ........................................... 266
Active Speed Limiter .......................... 159
Adaptive Cruise Control (ACC)
(Cruise Control) ................................. 161
Adding Fuel .............................. 172 , 173
Additives, Fuel .................................. 257
Air Bag Air Bag Operation ........................... 111Air Bag Warning Light ..................... 108
Enhanced Accident Response .. 115 , 217
Event Data Recorder (EDR) ............. 217
Front Air Bag ................................. 109
If Deployment Occurs ..................... 115
Knee Impact Bolsters ..................... 111
Maintaining Your Air Bag System ..... 116
Maintenance .................................. 116
Redundant Air Bag Warning Light .... 109
Transporting Pets ........................... 134
Air Bag Light ........................64 , 108 , 135
Air Conditioning................................... 45
Air Conditioning Filter .......................... 47
Air Conditioning, Operating Tips ............ 46 Air Pressure
Tires ............................................. 242
Alarm Arm The System .............................. 18
Disarm The System .......................... 18
Security Alarm ............................18 , 67
All Wheel Drive (AWD) ....................... 150
Alterations/Modifications Vehicle ............................................. 4
Android Auto...................... 275 , 280 , 306
Apps ............................................. 282
Communication ............................. 282
Maps ............................................ 281
Music ........................................... 282
Antifreeze (Engine Coolant) ................ 261
Anti-Lock Brake System (ABS) .............. 76
Anti-Lock Warning Light ....................... 67
Apple CarPlay .................... 276 , 283 , 307
Apps ............................................. 285
Maps ............................................ 284
Messages ...................................... 284
Music ........................................... 284
Phone ........................................... 284
Assist, Hill Start .................................. 81
Audio Systems (Radio) ................268 , 270 Auto Up Power Windows .......................48
Automatic Headlights ...........................31
Automatic High Beams .........................31
Automatic Tailgate Release ...................54
Automatic Temperature
Control (ATC) .......................................45
Automatic Transaxle ...........................146
Automatic Transmission......................147
Adding Fluid ..................................265
Fluid Level Check ...........................236
Fluid Type .....................................265
Autostick...........................................148
AUX Cord ..........................................286
Auxiliary (Power Outlet) ........................55
B
Battery ........................................ 65 , 236
Charging System Light ......................65
Battery Saver Feature ...........................33
Belts, Seat ........................................135
Blind Spot Monitoring ..........................87
Brake Assist System ....................... 77 , 90
Brake Control System ...........................77
Brake Fluid ............................... 235 , 265
2020_JEEP_CHEROKEE_UG_RHD_UK.book Page 322