2021 JEEP GRAND CHEROKEE tow

Cavity Cartridge Fuse Micro Fuse Description
F03 60 Amp Yellow – Radiator Fan — If Equipped
(*)
F05 40 Amp Green – Compressor for Air Suspension — If Equipped
(*)
F06 40 Amp Green – Anti-lock Brakes/Electronic Stability Control Pump
(*)
F07 30 Amp Pink – Starter Solenoid
(*)
F09 30 Amp Pink – Diesel Fuel Heater (Diesel Engine Only)/Brake Vacuum Pump
(*)
F10 40 Amp Green – Body Controller/Exterior Lighting #2
(*)
F11 30 Amp Pink – Trailer Tow Electric Brake — If Equipped
(*)
F12 40 Amp Green – Body Controller #3/Power Locks
(*)
F13 40 Amp Green – Blower Motor Front
(*)
F14 40 Amp Green – Body Controller #4/Exterior Lighting #1
(*)
F15 40 Amp Green – LTR (Low Temperature Radiator) Engine Cooling Pump — If Equipped
(*)
F17 30 Amp Pink – Headlamp Washer — If Equipped
F19 20 Amp Blue – Headrest Solenoid — If Equipped
F20 30 Amp Pink – Passenger Door Module
211

Cavity Cartridge Fuse Micro Fuse Description
F22 20 Amp Blue – Engine Control Module
(*)
F23 30 Amp Pink – Interior Lights #1
F24 30 Amp Pink – Driver Door Module
F25 30 Amp Pink – Front Wipers
F26 30 Amp Pink – Anti-lock Brakes/Stability Control Module, ECU and Valves
(*)
F28 20 Amp Blue – Trailer Tow Backup Lights — If Equipped
(*)
F29 20 Amp Blue – Trailer Tow Parking Lights — If Equipped
(*)
F30 30 Amp Pink – Trailer Tow (Receptacle) / Trailer Tow (Separate E-Brake) / Trailer Tow
(BUX) — If Equipped
(*)
F32 30 Amp Pink – Drive Train Control Module
(*)
F34 30 Amp Pink – Slip Differential Control — If Equipped
(*)
F35 30 Amp Pink – Sunroof - If Equipped
F36 30 Amp Pink – Rear Defroster
F37 25 Amp Clear – Rear Blower Motor — If Equipped
F38 30 Amp Pink – Power Inverter 230V AC — If Equipped
(*)
F39 30 Amp Pink – Power Liftgate — If Equipped
F40 – 10 Amp Red Daytime Running Lights/Headlamp Leveling
IN CASE OF EMERGENCY
212

Cavity Cartridge Fuse Micro Fuse Description
F42 – 20 Amp Yellow Horn
F44 – 10 Amp Red Diagnostic Port
(*)
F45 – 5 Amp Tan Cyber Security Gateway
(*)
F49 – 10 Amp Red Integrated Central Stack/Climate Control
F50 – 20 Amp Yellow Air Suspension Control Module/Slip Differential - If Equipped
(*)
F51 – 15 Amp Blue KIN/RF HUB/Steering Column Lock — If Equipped
(*)
F53 – 20 Amp Yellow Trailer Tow – Left Turn/Stop Lights — If Equipped
(*)
F56 – 15 Amp Blue Additional Content (Diesel Engine Only)
F57 – 20 Amp Yellow NOX Sensor — If Equipped
(*)
F58 – 15 Amp Blue HID Headlamps LH — If Equipped
(*)
F59 – 10 Amp Red Purging Pump (Diesel Engine Only)
(*)
F60 – 15 Amp Blue Transmission Control Module
(*)
F61 – 10 Amp Red Transmission Control Module/PM Sensor (Diesel Engine Only)
(*)
F62 – 10 Amp Red Air Conditioning Clutch
213

Cavity Cartridge Fuse Micro Fuse Description
F80 – 10 Amp Red Universal Garage Door Opener/Anti-Intrusion Module — If Equipped/Siren
— If Equipped
F81 – 20 Amp Yellow Trailer Tow Right Turn/Stop Lights — If Equipped
(*)
F82 – 10 Amp Red Steering Column Control Module/Cruise Control/DTV — If Equipped
(*)
F83 – 10 Amp Red Fuel Door
F84 – 15 Amp Blue Instrument Cluster
(*)
F85 – 10 Amp Red Airbag Module
(*)
F86 – 10 Amp Red Airbag Module
(*)
F87 – 10 Amp Red Air Suspension — If Equipped
(*)
F88 – 15 Amp Blue Instrument Panel Cluster/SGW/ITBM — If Equipped
(*)
F90/F91 – 20 Amp Yellow Power Outlet (Rear Seats) Selectable
(*)
F92 – 10 Amp Red Rear Console Lamp — If Equipped
F93 – 20 Amp Yellow Cigar Lighter
F94 – 10 Amp Red Shifter/Transfer Case Module
(*)
F95 – 10 Amp Red Rear Camera / Blind Spot Sensor — If Equipped
F96 – 10 Amp Red Rear Seat Heater Switch/Flashlamp Charger — If Equipped
215

JACKING AND TIRE
CHANGING
WARNING!
• Do not attempt to change a tire on the
side of the vehicle close to moving traf-
fic. Pull far enough off the road to avoid
the danger of being hit when operating
the jack or changing the wheel.
• Being under a jacked-up vehicle is dan-
gerous. The vehicle could slip off the
jack and fall on you. You could be
crushed. Never put any part of your body
under a vehicle that is on a jack. If you
need to get under a raised vehicle, take
it to a service center where it can be
raised on a lift.
• Never start or run the engine while the
vehicle is on a jack.
• The jack is designed to be used as a tool
for changing tires only. The jack should
not be used to lift the vehicle for service
purposes. The vehicle should be jacked
on a firm level surface only. Avoid ice or
slippery areas.
Run Flat Tires — SRT Models
SRT models are equipped with “run flat”
tires. Run flat tires allow the vehicle to be
driven approximately 50 miles (80 km) at
55 mph (88 km/h). Tire service should be
obtained to avoid prolonged run flat feature
usage.
WARNING!
Do not exceed 50 mph (80 km/h) if the
“Tire Pressure Monitoring Telltale Light” is
illuminated. Vehicle handling and braking
may be reduced. You could have a collision
and be severely or fatally injured.
Jack Location
The scissor-type jack and tire changing tools
are located in the rear cargo area, below the
load floor.
Spare Tire Stowage
The spare tire is stowed under the load floor
in the rear cargo area and is secured to the
body with a special wing nut.
Spare Tire/Jack And Tools
1 — Cap-Less Fuel Fill Funnel
2 — Jack
3 — Tire Changing Tools
4 — Spare Tire
217

WARNING!
raised vehicle, take it to a service center
where it can be raised on a lift.
• Only use the jack in the positions indi-
cated and for lifting this vehicle during a
tire change.
• If working on or near a roadway, be
extremely careful of motor traffic.
• To assure that spare tires, flat or in-
flated, are securely stowed, spares must
be stowed with the valve stem facing the
ground.
• The jack should be used on level firm
ground wherever possible.
• It is recommended that the wheels of
the vehicle be chocked, and that no
person should be remain in a vehicle
that is being jacked.
• No person should place any portion of
their body under a vehicle that is sup-
ported by a jack.
CAUTION!
Do not attempt to raise the vehicle by
jacking on locations other than those indi-
cated in the Jacking Instructions for this
vehicle.
1. Remove the spare tire, jack, and tools
from storage.
2. Loosen (but do not remove) the wheel lug
nuts by turning them to the left, one turn,
while the wheel is still on the ground.
3. Assemble the jack and jacking tools.
Warning Label
Jack And Tools Assembled
Jacking Locations
219

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.
7. Remove the lug nuts and wheel.
8. Position the spare wheel/tire on the ve-
hicle and install the lug nuts with the
cone-shaped end toward the wheel.
Lightly tighten the nuts.
CAUTION!
Be sure to mount the spare tire with the
valve stem facing outward. The vehicle
could be damaged if the inflatable spare
tire is mounted incorrectly.
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.
WARNING!
Failure to follow this warning may result in
serious injury.
9. Lower the vehicle by turning the jack
screw counterclockwise, and remove the
jack and wheel blocks.
10. F
inish tightening the lug nuts. Push down
on the wrench while at the end of the
handle for increased leverage. Tighten the
lug nuts in a star pattern until each nut has
been tightened twice. For correct lug nut
torque, refer to “Torque Specifications” in
“Technical Specifications”. If in doubtabout the correct tightness, have them
checked with a torque wrench by an autho-
rized dealer or at a service station.
11. Lower the jack to the fully closed posi-
tion and return it and the tools to the
proper positions in the foam tray.
12. R
emove the small center cap and securely
store the road wheel in the cargo area.
13. Have the aluminum road wheel and tire
repaired as soon as possible, properly
secure the spare tire with the special
Installing Spare Wheel/Tire
Spare Tire
221

wing nut torqued to 3.7 ft-lbs (5 N·m),
reinstall the jack and tool kit foam tray,
and latch the rear load floor cover.
NOTE:
Do not drive with the spare tire installed for
more than 50 miles (80 km) at a max speed
of 50 mph (80 km/h).
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 re-
paired or replaced immediately.
Road Tire Installation
1. Mount the road tire on the axle.
2. Install the remaining lug nuts with the
cone shaped end of the nut toward the
wheel. Lightly tighten the lug nuts.
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.
3. Lower the vehicle to the ground by turning
the jack handle counterclockwise.
4. Refer to “Torque Specifications” in
“Technical Specifications” for proper lug
nut torque.
5. After 25 miles (40 km), check the lug nut
torque with a torque wrench to ensure that
all lug nuts are properly seated against the
wheel.
Declaration Of Conformance
1. The undersigned, Tony Fabiano, repre-
senting the manufacturer, herewith de-
clares that the machinery described be-
low fulfills all relevant provisions of:
• The EC-directive 2006/42/EC on
Machinery
2. Description of machinery.
a) Generic Denomination: Vehicle Jack
b) Function: Lifting Vehicle
d)Vehicle
Modelc)Model
Codef)Working
Loade)Jack
Type
Jeep®
CompassMK 1200 kg
MaxFGMF1
Jeep
CherokeeKL 1000 kg
MaxFGLF1
Jeep
WranglerJK 1000 kg
MaxFGLF2
Jeep
Grand
CherokeeWK 1700 kg
MaxFGLF3
IN CASE OF EMERGENCY
222