2018 JEEP CHEROKEE trailer

WARNING!
• When entering a turn lane or highway offramp; when driving on roads that are
winding, icy, snow-covered, slippery, or
have steep uphill or downhill slopes.
• When towing a trailer up or down steep
slopes.
• When circumstances do not allow safe
driving at a constant speed.
The Cruise Control system has two control
modes:
•
Adaptive Cruise Control mode for main-
taining an appropriate distance between
vehicles.
• Normal (Fixed Speed) Cruise Control
mode for cruising at a constant preset
speed. For additional information, refer
to “Normal (Fixed Speed) Cruise Control
Mode” in your Owner’s Manual for fur-
ther information.
Normal (Fixed Speed) Cruise Control will not
react to preceding vehicles. Always be aware
of the mode selected. You can change the
mode by using the Cruise Control buttons.
The two control modes function differently.
Always confirm which mode is selected.
PARKSENSE REAR PARK
ASSIST
ParkSense Sensors
The four ParkSense sensors, located in the
rear fascia/bumper, monitor the area behind
the vehicle that is within the sensors’ field of
view. The sensors can detect obstacles from
approximately 12 inches (30 cm) up to
79 inches (200 cm) from the rear fascia/
bumper in the horizontal direction, depend-
ing on the location, type and orientation of
the obstacle.
Enabling And Disabling ParkSense
ParkSense can be enabled and disabled with
the ParkSense switch, located on the switch
panel below the Uconnect display.
When the ParkSense switch is pushed to
disable the system, the instrument cluster
display will show the “PARKSENSE OFF”
message for approximately five seconds. Re-
fer to “Instrument Cluster Display” in “Get-
ting To Know Your Instrument Panel” in your Owner’s Manual for further information.
When the gear selector is moved to REVERSE
and the system is disabled, the instrument
cluster display will show the “PARKSENSE
OFF” message for as long as the vehicle is in
REVERSE.
The ParkSense switch LED will be on when
ParkSense is disabled or requires service.
The ParkSense switch LED will be off when
the system is enabled. If the ParkSense
switch is pushed, and requires service, the
ParkSense switch LED will blink momen-
tarily, and then the LED will be on.
Instrument Cluster Display — Warning
The ParkSense Warning screen will only be
displayed if Sound and Display is selected
from the Customer - Programmable Features
section of the Uconnect System. Refer to
"Uconnect Settings” in “Multimedia” in your
Owner's Manual for further information.
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and the system is disabled, the instrument
cluster display will show the “PARKSENSE
OFF” message for as long as the vehicle is in
REVERSE.
The ParkSense switch LED will be on when
ParkSense is disabled or requires service.
The ParkSense switch LED will be off when
the system is enabled. If the ParkSense
switch is pushed, and requires service, the
ParkSense switch LED will blink momen-
tarily, and then the LED will be on.
Engagement/Disengagement
To disengage the system, push the ParkSense
switch, located on the switch panel below the
Uconnect display.
When the system passes from engaged to
disengaged and vice versa, it is always ac-
companied by a dedicated message in the
instrument cluster display.
System engaged:ParkSense switch LED off.
System disengaged: ParkSense switch LED on
constantly. The ParkSense switch LED lights up also in
the case of a ParkSense system failure. If the
button is pushed with a system failure, the
ParkSense switch LED flashes for about
5 seconds, then it stays on constantly.
After the ParkSense has been disengaged, it
will stay in this condition until the following
engagement, even if the ignition device
passes from ON/RUN to OFF and then again
to ON/RUN.
Operation With A Trailer
The operation of the sensors is automatically
deactivated when the trailer's electric plug is
inserted in the vehicle's tow hook socket. The
sensors are automatically reactivated when
the trailer's cable plug is removed.
General Warnings
If “PARKSENSE UNAVAILABLE WIPE REAR
SENSORS" or "PARKSENSE UNAVAILABLE
WIPE FRONT SENSORS” appears in the in-
strument cluster display, clean the
ParkSense sensors with water, car wash soap
and a soft cloth. Do not use rough or hard
cloths. Do not scratch or poke the sensors.
Otherwise, you could damage the sensors.
PARKSENSE ACTIVE PARK
ASSIST
Enabling And Disabling ParkSense Active
Park Assist
The ParkSense Active Park Assist system can
be enabled and disabled with the ParkSense
Active Park Assist switch, located on the
switch panel below the Uconnect display.
ParkSense Active Park Assist Switch
STARTING AND OPERATING
150

WARNING!
• Never add fuel when the engine is run-ning. This is in violation of most coun-
tries regulations and may cause the
“Malfunction Indicator Light” to turn
on.
• A fire may result if fuel is pumped into a
portable container that is inside of a
vehicle. You could be burned. Always
place fuel containers on the ground
while filling.
CAUTION!
• Damage to the fuel system or emissioncontrol system could result from using
an improper fuel filler cap. A poorly
fitting cap could let impurities into the
fuel system. Also, a poorly fitting after-
market cap can cause the “Malfunction
Indicator Light (MIL)” to illuminate, due
to fuel vapors escaping from the system.
• A poorly fitting fuel filler cap may cause
the MIL to turn on.
CAUTION!
• To avoid fuel spillage and overfilling, donot “top off” the fuel tank after filling.
• If fuel is spilled on surface on the paint,
clear it immediately to avoid damage the
paint.
TRAILER TOWING
Trailer Towing Weights (Maximum Trailer Weight Ratings)
Engine/Transmission ModelFrontal Area Maximum GTW
(Gross Trailer Wt.) Maximum Tongue Wt.
(See Note)
2.4L/Automatic with or
without Trailer Tow Package FWD
40 sq ft (3.72 sq m) 4,409 lbs (2,000 kg) 220 lbs (100 kg)
2.4L/Automatic with or
without Trailer Tow Package 4WD
40 sq ft (3.72 sq m) 4,850 lbs (2,200 kg) 243 lbs (110 kg)
3.2L/Automatic with or
without Trailer Tow Package FWD or 4WD
40 sq ft (3.72 sq m) 4,850 lbs (2,200 kg) 243 lbs (110 kg)
2.0L Diesel/Manual FWD40 sq ft (3.72 sq m) 3,968 lbs (1,800 kg) 198 lbs (90 kg)
2.0L Diesel/Manual 4WD40 sq ft (3.72 sq m) 3,527 lbs (1,600 kg) 176 lbs (80 kg)
STARTING AND OPERATING
156

Engine/TransmissionModelFrontal Area Maximum GTW
(Gross Trailer Wt.) Maximum Tongue Wt.
(See Note)
2.0L Diesel/Automatic 4WD55 sq ft (5.11 sq m) 5,456 lbs (2,475 kg) 273 lbs (124 kg)
2.0L Diesel/Automatic 4WD with 2–speed PTU
(4LO) 55 sq ft (5.11 sq m) 5,500 lbs (2,495 kg) 276 lbs (125 kg)
2.2L Diesel/Automatic 4WD55 sq ft (5.11 sq m) 5,500 lbs (2,495 kg) 276 lbs (125 kg)
2.2L Diesel/Automatic 4WD with 2–speed PTU
(4LO) 55 sq ft (5.11 sq m) 5,500 lbs (2,495 kg) 276 lbs (125 kg)
When towing a trailer the technically permissible laden weight may be exceeded by not more than 10% or 220 lbs (100 kg), whichever is lower provided that the operating speed is restricted to 62 mph (100 km/h) or less.
Refer to local laws for maximum trailer towing speeds and loads.
Towing limits quoted represent the maximum towing ability of the vehicle at its Gross Combined Mass to restart on a 12% gradient at sea level.
The performance and economy of all models will be reduced when used for towing.
RECREATIONAL TOWING (BEHIND MOTORHOME, ETC.)
Towing This Vehicle Behind Another Vehicle
Front-Wheel Drive (FWD) Models Four Wheel Drive (4WD) Models
Towing Condition Wheels OFF The Ground
NOT ALLOWEDNOT ALLOWED
Flat Tow NONE
Dolly Tow Front
OKNOT ALLOWED
Rear NOT ALLOWED
NOT ALLOWED
On Trailer ALLOKOK
157

NOTE:
• You must ensure that the Auto Park Brakefeature is disabled before towing this ve-
hicle, to avoid inadvertent Electric Park
Brake engagement. The Auto Park Brake
feature is enabled or disabled via the cus-
tomer programmable features in the
Uconnect Settings.
• When towing your vehicle, always follow applicable state and provincial laws. Con-
tact state and provincial Highway Safety
offices for additional details.
Recreational Towing — Front-Wheel Drive
(FWD) Models
DO NOT flat tow this vehicle.
Recreational towing (for front-wheel drive
models) is allowed ONLY if the front wheels
are OFF the ground. This may be accom-
plished using a tow dolly or vehicle trailer. If
using a tow dolly, follow this procedure:
1. Properly secure the dolly to the tow ve- hicle, following the dolly manufacturer's
instructions. 2. Drive the front wheels onto the tow dolly.
3. Apply the parking brake. Place automatic
transmission in PARK, or manual trans-
mission in gear. Turn the engine OFF.
4. Properly secure the front wheels to the dolly, following the dolly manufacturer's
instructions.
5. Turn the ignition to the ON/RUN mode, but do not start the engine.
6. Press and hold the brake pedal.
7. Release the parking brake.
8. Turn the ignition OFF, remove the key fob, and release the brake pedal.
CAUTION!
• Towing with the front wheels on theground will cause severe transmission
damage. Damage from improper towing
is not covered under the New Vehicle
Limited Warranty.
CAUTION!
• Ensure that the Electric Park Brake isreleased, and remains released, while
being towed.
Recreational Towing — 4x4 Models
Recreational towing is not allowed.
NOTE:
This vehicle may be towed on a flatbed or
vehicle trailer provided all four wheels are
OFF the ground.
CAUTION!
Towing this vehicle with ANYof its wheels
on the ground can cause severe transmis-
sion and/or power transfer unit damage.
Damage from improper towing is not cov-
ered under the New Vehicle Limited War-
ranty.
STARTING AND OPERATING
158

CavityBlade Fuse Cartridge Fuse Description
F35 ––Not Used
F36 ––Not Used
F37 ––Not Used
F38 –60 Amp Yellow Glow Plugs (Diesel Only) –
If Equipped
F39 –40 Amp Green HVAC Blower Motor
F40 –20 Amp Blue Trailer Tow Park Light –
If Equipped
F40 –30 Amp PinkHeadlamp Washer Pump –
If Equipped
F41 –60 Amp YellowBody Controller Module (BCM) –
Feed 1
F41 –50 Amp RedVoltage Stability Module - Feed 1
– If Equipped With Stop/Start Engine Option
F42 –30 Amp PinkTrailer Tow Electric Brake Module
– If Equipped
F43 20 Amp Yellow –Fuel Pump Motor
F44 –30 Amp PinkTrailer Tow / 7-Way Connector –
If Equipped
F45 –30 Amp PinkPassenger Door Module (PDM) –
If Equipped
F46 –25 Amp Clear Sunroof – If Equipped
F48 –30 Amp PinkDriver Door Module – If Equipped
167

CavityBlade Fuse Cartridge Fuse Description
F49 –30 Amp PinkPower Inverter (115V A/C) —
If Equipped
F50 –30 Amp PinkPower Liftgate – If Equipped
F51 ––Not Used
F52 –30 Amp PinkFront Wipers – If Equipped With
Stop/Start Engine Option
F53 –30 Amp PinkBrake System Module & Valves
F54 –30 Amp PinkBody Control Module (BCM)
Feed 3
F55 10 Amp Red –Blind Spot Sensors/Rearview
Camera
F56 15 Amp Blue –Ignition Node Module (IGNM)/
KIN/RF Hub/Electric Steering Column Lock (ESCL)
F57 20 Amp Yellow –Trailer Tow Lights Left –
If Equipped
F58 10 Amp Red –Occupant Classification Module/
VSM/TT Mod/ESCL
F59 –30 Amp PinkDrivetrain Control Module (DTCM)
– If Equipped
F60 20 Amp Yellow –Power Outlet – Center Console
F61 20 Amp Yellow –Trailer Tow Lights Right –
If Equipped
F62 20 Amp Yellow –Windshield De-Icer – If Equipped
IN CASE OF EMERGENCY
168

CavityBlade Fuse Cartridge Fuse Description
F71 20 Amp Yellow –HID Headlamp Right –
If Equipped With Stop/Start Engine Option
F72 10 Amp Red –Heated Mirrors – If Equipped
F73 –20 Amp BlueTrailer Tow Back Up – If Equipped
F74 –30 Amp Pink Rear Defroster
F75 20 Amp Yellow –Cigar Lighter – If Equipped
F76 20 Amp Yellow –Rear Differential Module (RDM) –
If Equipped
F77 10 Amp Red –Fuel Door Release/Brake Pedal
Switch
F78 10 Amp Red –Diagnostic Port/Digital TV (Japan
Only)
F79 10 Amp Red –Integrated Center Stack (ICS)/
Electric Park Brake (EPB) SW/CD
Mod/Steering Control Mod (SCCM)/ HVAC/Instrument Panel Cluster (IPC)
F80 20 Amp Yellow –Radio / CD – If Equipped
F81 ––Not Used
F82 ––Not Used
F83 –20 Amp BlueEngine Controller Module (Gas)
F84 –30 Amp PinkElectric Park Brake (EPB) – Left
F85 ––Not Used
IN CASE OF EMERGENCY
170