2021 JEEP CHEROKEE climate control

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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TECHNICAL SPECIFICATIONS
266
FUEL CONSUMPTION AND
CO
2 EMISSIONS

The fuel consumption and CO2 emission
figures declared by the manufacturer are
determined on the basis of the type-approval
tests laid down by the applicable standards in
the country where the vehicle is registered.

The type of route, traffic conditions, weather
conditions, driving style, general condition of
the vehicle, trim level/equipment/ accesso -
ries, use of the climate control system,
vehicle load, presence of roof racks and other
situations that adversely affect the aerody -
namics or wind resistance lead to different
fuel consumption values than those
measured. The fuel consumption will only become more
regular after driving the first 1,864 miles
(3,000 km).
To find the specific fuel consumption and
CO
2 emission figures for this vehicle, please
refer to the data in the Certificate of Confor -
mity (if equipped), and the related documen -
tation that accompanies the vehicle (if
equipped).
MOPAR ACCESSORIES
Authentic Accessories By Mopar
The following highlights just some of the
many Authentic Jeep Accessories by
Mopar featuring a fit, finish, and function -
ality specifically for your Jeep Cherokee.
In choosing Authentic Accessories you
gain far more than expressive style,
premium protection, or extreme
entertainment, you also benefit from
enhancing your vehicle with accessories
that have been thoroughly tested and
factory-approved.
For the full line of Authentic Jeep Acces-
sories by Mopar, visit your local dealership
or online at mopar.com for U.S. residents
and mopar.ca for Canadian residents.
NOTE:
All parts are subject to availability.
2020_JEEP_CHEROKEE_UG_RHD_UK.book Page 266

MULTIMEDIA
300
Uconnect 4C NAV
If you see the NAV icon on the bottom bar or
in the Apps menus of your 8.4-inch touch -
screen, you have the Uconnect 4C NAV
system. If not, you have a Uconnect 4C with
8.4-inch display system.
Get Started
All you need to control your Uconnect system
with your voice are the buttons on your
steering wheel.
Helpful hints for using Voice Recognition:
Visit DriveUconnect.eu or see an autho -
rized dealer to check mobile device and
feature compatibility and to find phone
pairing instructions.
Reduce background noise. Wind and
passenger conversations are examples of
noise that may impact recognition.
Speak clearly at a normal pace and volume
while facing straight ahead. The micro-
phone is positioned on the rearview mirror
and aimed at the driver.
Each time you give a Voice Command, you
must first push either the Voice Recogni -
tion (VR) or Phone button, wait until after
the beep, then say your Voice Command.
You can interrupt the help message or
system prompts by pushing the VR or
Phone button and saying a Voice
Command from the current category.
Uconnect Voice Command Buttons
1 — Push To Initiate Or To Answer A Phone
Call, Send Or Receive A Text
2 — For All Radios: Push To Begin Radio,
Media, Or Climate Functions. For 8.4-inch
System Only: Push To Begin Navigation
Function
3 — Push To End Call
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MULTIMEDIA
304
*Say only the indicated numbers, otherwise
Uconnect doesn’t understand the command.
TIP:
Your mobile phone must have the full imple-
mentation of the Message Access Profile
(MAP) to take advantage of this feature. Apple® iPhone® iOS 6 or later supports
reading
incoming text messages only. To
enable this feature on your Apple® iPhone®,
follow these four simple steps:
iPhone® Notif
ca
t ion Set
tin
gsTI
P:
Voice Text Reply is not compatible with
iPhone®, but if your vehicle is equipped with
Siri® Eyes Free, you can use your voice to
send a text message.
Climate
Too hot? Too cold? Adjust vehicle tempera -
tures hands-free and keep everyone comfort -
able while you keep moving ahead. (If
vehicle is equipped with climate control.)
Push the VR button . After the beep, say
one of the following commands:
“Set the driver temperature to 20 degrees ”.

“Set the passenger temperature to 20 degrees ”.

TIP:
Voice Command for Climate may only be
used to adjust the interior temperature of
your vehicle. Voice Command will not work to
adjust the heated seats or steering wheel if
equipped.
Uconnect 4 With 7-inch Display Climate
PRE-DEFINED VOICE TEXT REPLY RESPONSES
Yes. Stuck in
traffic. See you
later.
No. Start without me.I’ll be late.
Okay. Where are you?I will be 5
(or 10, 15,
20, 25, 30, 45, 60)* minutes late.
Call me. Are you
there yet?
I’ll call you later. I need
directions. See you in 5
(or 10, 15,
20, 25, 30, 45, 60)* of minutes.
I’m on my
way. Can’t talk
right now.
I’m lost. Thanks.
1 — Select “Settings”
2 — Select “Bluetooth®”
3 — Select The (i) For The Paired Vehicle
4 — Turn On “Show Notifications”
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323
Brake System ............................ 234, 255
Anti-Lock (ABS) ............................. 255 Fluid Check ........................... 235 , 265
Master Cylinder .............................. 235
Parking ......................................... 141
Warning Light .................................. 64
Brake/Transmission Interlock .............. 147
Bulb Replacement ............................. 183
Bulbs, Light ...................................... 137
C
Camera, Rear .................................... 171
Capacities, Fluid................................ 261
Caps, Filler Oil (Engine) ............ 229 , 230 , 231 , 232
Car Washes ....................................... 252
Certification Label ............................. 177
Change Oil Indicator ............................ 60
Changing A Flat Tire .................. 194 , 241
Checking Your Vehicle For Safety ........ 134
Checks, Safety .................................. 134
Child Restraint .................................. 118
Child Restraints Child Seat Installation .................... 129
How To Stow An unused ALR Seat Belt ............................ 129
Cleaning Wheels .......................................... 248
Climate Control ................................... 36 Clock Settings ................................... 269
Compact Spare Tire ........................... 247
Cooling System ................................. 234
Cooling Capacity ............................ 261
Inspection ..................................... 234
Selection Of Coolant (Antifreeze) .........................261 , 262
Cruise Control (Speed Control) .....160 , 161
Cruise Light ............................. 72 , 73 , 74
Customer Assistance .......................... 308
Cybersecurity .................................... 268
D
Daytime Running Lights ....................... 30
Dealer Service ................................... 237
Defroster, Windshield......................... 136
Diagnostic System, Onboard ................. 74
Diesel Display Messages ............................. 61
Dipsticks Oil (Engine) ................................... 233
Disabled Vehicle Towing .................... 215
Do Not Disturb ...........................297 , 305
Door Ajar .......................................65 , 66
Door Ajar Light ...............................65 , 66
Doors ................................................. 19
Drag And Drop Menu ..................273 , 278
Driver’s Seat Back Tilt ......................... 22 E
Easy Entry Seats ..................................24
Electric Brake Control System ...............77
Anti-Lock Brake System ....................76
Electronic Roll Mitigation ............ 78 , 87
Electric Parking Brake ........................141
Electrical Power Outlets ........................55
Electronic Speed Control
(Cruise Control) .......................... 160 , 161
Electronic Stability Control (ESC) ..........79
Electronic Throttle Control Warning
Light ...................................................65
Emergency Braking ..............................93
Emergency Gas Can Refueling .............212
Emergency, In Case Of Gear Selector Override ....................213
Hazard Warning Flasher ..................182
Jacking .................................. 194 , 241
Jump Starting ................................209
Emissions..........................................266
Engine .......................229 , 230 , 231 , 232
Break-In Recommendations .............140 Checking Oil Level ..........................233
Coolant (Antifreeze) ........................262
Cooling ..........................................234Fuel Requirements ................. 257 , 261
Jump Starting ................................209
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