2020 JEEP CHEROKEE light

IN CASE OF EMERGENCY
190
F6910 Amp Red –Transfer Case Switch (TSBM)/Active Grill Shutter
(AGS) – If Equipped With Gas Engine (*)
F70 5 Amp Tan –Intelligent Battery Sensor (IBS)
(*)
F71 – – Not Used
F72 10 Amp Red –Heated Mirrors (Gas) / PM Sensor (Diesel)
F73 –20 Amp Blue NOX Sensor #1 & #2 / Trailer Tow Backup (NAFTA
& Gas)(*)
F74 –30 Amp Pink Rear Defroster (EBL)

F75 20 Amp Yellow –Cigar Lighter – If Equipped
F76 20 Amp Yellow –Rear Differential Module (RDM) - If Equipped
(*)
F77 10 Amp Red –Hands Free Module, Brake Pedal Switch
(*)
F78 10 Amp Red –Diagnostic Port / Digital TV / TBM
(*)
F79 10 Amp Red –Integrated Center Stack (ICS)/Electric Park Brake
(EPB) SW/CD Module/Steering Control Module (SCCM)/HVAC/Instrument Panel Cluster (IPC) (*)
F80 20 Amp Yellow – Radio
CavityBlade Fuse Cartridge Fuse Description
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193
Interior Fuses
The interior fuse panel is located on the Body Control Module (BCM) in the passenger compartment on the left side dash panel under the
instrument panel.
CavityBlade Fuse Description
F3210 Amp RedInterior Lighting
F36 10 Amp RedIntrusion Module/Siren – If Equipped
F38 20 Amp Yellow Deadbolt All Unlock
(*)
F43 20 Amp Yellow Washer Pump Front
F48 25 Amp Clear Fog Lamp Rear Left/Right – If Equipped
F49 7.5 Amp Brown Lumbar Support
F50 7.5 Amp Brown Wireless Charging Pad – If Equipped
F51 7.5 Amp Brown Driver Window Switch/Power Mirrors – If Equipped
F53 7.5 Amp Brown UCI Port (USB & AUX)
F89 10 Amp RedDoor Locks – Driver Unlock
F91 7.5 Amp Brown Left Front Fog Lamp (Low And High Line)
F92 7.5 Amp Brown Right Front Fog Lamp (High Line)
F93 10 Amp RedLow Beam Right
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197
Rear Lifting Point
Rear Jacking Location
5. Raise the vehicle just enough to remove the flat tire. 6. Remove the wheel bolts and tire.
7. Remove the alignment pin from the jack
assembly and thread the pin into the
wheel hub to assist in mounting the spare
tire.
8. Mount the spare tire. Mounting Spare Tire
NOTE:
For vehicles so equipped, do not
attempt to install a center cap or wheel cover on the compact spare.
Refer to “Tires” in “Servicing And
Maintenance” in the Owner's Manual
for further information about the spare
tire, its use, and operation.
9. Install the wheel bolts with the threaded end of the wheel bolt toward the wheel.
Lightly tighten the wheel bolts.
WARNING!
Raising the vehicle higher than necessary
can make the vehicle less stable. It could
slip off the jack and hurt someone near it.
Raise the vehicle only enough to remove
the tire.
CAUTION!
Be sure to mount the spare tire with the
valve stem facing outward. The vehicle
could be damaged if the spare tire is
mounted incorrectly.
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IN CASE OF EMERGENCY
198
10. Lower the vehicle to the ground byturning the jack handle counterclock -
wise.
11. Finish tightening the wheel bolts. Push down on the wrench while at the end of
the handle for increased leverage.
Tighten the wheel bolts in a star pattern
until each wheel bolt has been tightened
twice. If in doubt about the correct tight -
ness, have them checked with a torque
wrench by an authorized dealer or at a
service station.
NOTE:
Refer to “Torque Specifications” in “Tech -
nical Specifications” for the proper lug bolt
torque. Assembled Jack
12. Securely stow the jack, tools, chocks, and flat tire.
Stowed Tire, Jack And Chock
Road Tire Installation
1. Mount the road tire on the axle.
2. Install the remaining wheel bolts with thethreaded end of the wheel bolt toward the
wheel. Lightly tighten the wheel bolts.
3. Lower the vehicle to the ground by turning the jack handle counterclock -
wise.
WARNING!
To avoid the risk of forcing the vehicle off
the jack, do not tighten the wheel nuts
fully until the vehicle has been lowered.
Failure to follow this warning may result in
serious injury.
WARNING!
A loose tire or jack thrown forward in a
collision or hard stop could endanger the
occupants of the vehicle. Always stow the
jack parts and the spare tire in the places
provided. Have the deflated (flat) tire
repaired or replaced immediately.
WARNING!
To avoid the risk of forcing the vehicle off
the jack, do not tighten the wheel nuts
fully until the vehicle has been lowered.
Failure to follow this warning may result in
serious injury.
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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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219
Once A Month Or Before A Long Trip
Check engine oil level.
Check windshield washer fluid level.
Check tire pressure and look for unusual
wear or damage. Rotate tires at the first
sign of irregular wear, even if it occurs
before the oil indicator system turns on.
Check the fluid levels of the coolant reser-
voir and brake master cylinder, fill as
needed.
Check function of all interior and exterior
lights. At Each Oil Change
Change oil and filter.
Rotate the tires.
Rotate at the first sign of
irregular wear, even if it occurs before the
oil indicator system turns on.
Inspect battery and clean and tighten
terminals as required.
Inspect the CV/Universal joints.
Inspect brake pads, shoes, rotors, drums,
hoses and park brake.
Inspect engine cooling system protection
and hoses.
Inspect exhaust system.
Inspect engine air cleaner if using in dusty
or off-road conditions. Maintenance Plan — Gasoline Engine
NOTE:
Once you have carried out the last interven
-
tion in the table, continue with the sched -
uled servicing, maintaining the frequency
indicated in the plan by marking each oper -
ation with a dot or dedicated note. Simply
restarting the maintenance from the start of
the plan may cause the allowed interval to be
exceeded for some operations.
CAUTION!
Failure to perform the required
maintenance items may result in damage
to the vehicle.
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SERVICING AND MAINTENAN
CE
224
Heavy Duty Use Of Vehicle
Change the engine oil and engine oil filter at
every 4,500 miles (7,500 km) or 12 months
if using your vehicle under any of the
following severe duty conditions:
Stop and go driving.
Driving in dusty conditions.
Short trips of less than 10 miles (16 km).
Trailer towing.
Taxi, police, or delivery service (commer -
cial service).
Off-road or desert operation.
Scheduled Servicing — Diesel Engine
Your vehicle is equipped with an automatic
oil change indicator system. The oil change
indicator system will remind you that it is
time to take your vehicle in for engine oil
replacement.
Based on engine operation conditions, the oil
change indicator message will illuminate.
This means that service is required for your
vehicle. Operating conditions such as
frequent short-trips, trailer tow, extremely
hot or cold ambient temperatures will influ -
ence when the “Oil Change Required”
message is displayed. Severe Operating
Conditions can cause the change oil
message to illuminate as earlier than speci -
fied. Have your vehicle serviced as soon as
possible, within the next 500 miles
(805 km).
To help you have the best driving experience
possible, the manufacturer has identified the
specific vehicle maintenance service inter -
vals that are required to keep your vehicle
operating properly and safely. The manufacturer recommends that these
maintenance intervals be performed at your
selling dealer. The technicians at your deal
-
ership know your vehicle best, and have
access to factory trained information,
genuine Mopar parts, and specially designed
electronic and mechanical tools that can
help prevent future costly repairs.
NOTE:
The actual interval for changing engine oil
and replacing the engine oil filter depends
on the vehicle usage conditions, and is
signaled by the warning light or message in
the instrument panel. In any case, it must
never exceed 12,500 miles (20,000 km) or
12 months.
Flush and replace the engine coolant at
120 months or 150,000 miles (240,000 km)
whichever comes first.
The timing and accessory belts must be
changed every 37,500 miles (60,000 km) or
3 years for particularly demanding use
(dusty areas, severe weather conditions,
very low or very high temperatures for
extended periods, city driving, long periods
of idling). Under no circumstances should
these intervals be exceeded.
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225
Once A Month Or Before A Long Trip
Check engine oil level.
Check windshield washer fluid level.
Check tire pressure and look for unusual
wear or damage. Rotate tires at the first
sign of irregular wear, even if it occurs
before the oil indicator system turns on.
Check the fluid levels of the coolant reser-
voir and brake master cylinder, fill as
needed.
Check function of all interior and exterior
lights.
Control and recovery of additive level for
AdBlue® Diesel emissions (UREA) (if
equipped) At Each Oil Change
Change the engine oil filter.
Inspect the brake hoses and lines.
Inspect for the presence of water in the
fuel filter/water separator unit.
Inspect the CV/Universal joints.
Demanding Vehicle Use
Restore additive level for AdBlue® Diesel
emissions (UREA) (if equipped), when the
lamp is illuminated or the message on the
instrument panel.
Maintenance Plan — Diesel Engine
NOTE:
Once you have carried out the last interven -
tion in the table, continue with the sched -
uled servicing, maintaining the frequency
indicated in the plan by marking each oper -
ation with a dot or dedicated note. Simply
restarting the maintenance from the start of
the plan may cause the allowed interval to be
exceeded for some operations.
CAUTION!
Failure to perform the required
maintenance items may result in damage
to the vehicle.
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