
IMPORTANT On some versions,
pressing the button 4WD LOW
it automatically activates the 4WD
LOCK function as well. If the 4WD LOW
button is pressed again, the 4WD
LOCK function will be activated. If,
however, the 4WD LOCK button is
pressed again, both functions will be
deactivated.
IMPORTANT The 4WD LOW function is
recommended for irregular and slippery
terrain only.
4WD LOW MODE
ENGAGEMENT/RELEASE
4WD LOW mode
engagement
With vehicle at a standstill, ignition
device in MAR position or with engine
on, move the gear lever to position
D (Drive), R (Reverse) or N (Neutral) and
press the 4WD LOW button.
On some versions, with mode
engaged, the display shows "4WD
LOW". The LED on theSelec-
Terrain™device may flash until the
end of the engagement.
4WD LOW mode release
The release can occur at any speed
ranging from 0 to 120 km/h.
On some versions, "4WD LOW" on the
display switches off at the end of the
release procedure.
In this case, the LED on the 4WD LOW
button is off.
WARNING
40)The correct operation of the 4WD
function depends on the tyres: all of them
must have the same size, the same type
and the same circumference. The use
of tyres of the wrong size could interfere
with gear changes and damage
transmission components.41)Do not drive at speeds exceeding
those permitted by the conditions of the
road.
94J0A0156C
110
STARTING AND DRIVING

PARKSENSE
SYSTEM
SENSORS
126)42) 43)The parking sensors, located in the rear
bumper fig. 96, are used to detect the
presence of any obstacles near the rear
part of the vehicle.
The sensors warn the driver about the
presence of obstacles with an
intermittent acoustic signal and, where
provided, also with visual indications
on the instrument panel display.
ACTIVATION/
DEACTIVATION
If the system has been correctly turned
on, it will activate automatically when
the reverse is engaged.
Instead, the system automatically
deactivates bringing the gear lever to a
position different from reverse.
ENGAGEMENT/
DISENGAGEMENT
To disengage the system press button
fig. 97.
When the system passes from engaged
to disengaged and viceversa, it is
always accompanied by a dedicated
message shown on the instrument
panel display.When the system is disengaged, the
LED on the button is off. Instead, if the
system is disengaged, the LED is on
constantly. The LED lights up also in the
case of a fault to theParkSense® sys-
tem.
If the button is pressed with the system
faulty, the LED flashes for about 5
seconds, then it stays on constantly.
IMPORTANT After theParkSense®
has been disengaged, it will stay in this
condition until the following engage-
ment, even if the ignition device passes
from MAR to STOP and then again to
MAR.
OPERATION WITH
TRAILER
The operation of the sensors is
automatically deactivated when the
trailer's electric plug is inserted in the
vehicle's tow hook socket.
96J0A0166C
97J0A0227C
112
STARTING AND DRIVING

WARNING
136)If the fuse blows again contact a Jeep
Dealership.
137)Never replace a fuse with another with
a higher amp rating; DANGER OF FIRE.
138)If a general protection fuse (MAXI-
FUSE, MEGA-FUSE, MIDI-FUSE) blows,
contact a Jeep Dealership.
139)Before replacing a fuse, make sure
that the ignition device has been taken to
STOP, that the ignition key, if mechanical,
has been removed and that all the other
services are switched off and/or
deactivated.
140)Contact a Jeep Dealership if a safety
system (airbags, brakes), power unit
system (engine, gearbox) or steering
system general protection fuse blows.
WARNING
53)Never replace a fuse with metal wires
or anything else.
54)If it is necessary to wash the engine
compartment, take care not to directly hit
the junction unit and the window wiper
motors with the water jet.
CHANGING A WHEEL
141) 142) 143) 144) 145) 146) 147) 148)
CHANGING PROCEDURE
Proceed as follows:
❒stop the vehicle in a position that is
not dangerous for oncoming traffic
where you can change the wheel safely,
as far as possible from the side of the
road. The ground should be flat if
possible, and sufficiently firm;
❒engage the hazard warning lights and
the electric parking brake;
❒engage first gear or reverse or, for
versions with automatic transmission,
move the lever to position P (Park);
❒stop the engine and put on the
reflective safety jacket (for your own
safety and in compliance with national
laws) before getting out of the vehicle.
The engine must stay off while the
vehicle is raised from the ground.
The spare wheel or, depending on the
version, space-saver wheel is located
under the luggage compartment carpet
fig. 130.
To access the wheel or space-saver
wheel, proceed as follows:
❒open the tailgate, grip handle A fig.
131 and raise load platform B, holding
it with one hand;❒pull tab C fig. 132 and lift the carpet;
130J0A0223C
131J0A0086C
132J0A0090C
135

WARNING
3)Dispose of the bottle and the sealant
properly. Dispose of the components
in compliance with national and local
regulations.
JUMP STARTING
If the battery is flat, a jump starting can
be performed using the battery and
the cables of another vehicle, or using a
booster battery.
IMPORTANT
When using booster battery is used,
comply with the utilisation and
precaution instructions specified by the
producer.
Do not use the booster battery or any
other source of external supply with
a voltage above 12 V: the battery, the
starter, the alternator and the electrical
system of the vehicle could be
damaged.
Do not attempt jump starting if the
battery is wet. The battery could break
and explode!
PREPARATION TO JUMP
STARTING
157) 158) 159)56)
IMPORTANT The positive terminal (+) of
the battery is shielded by a protective
cover. Lift the cover to access the
positive terminal.
Proceed as follows:❒operate the parking brake, move the
automatic transmission lever to P
(Park) or, for versions with manual
gearbox, to neutral and bring the
ignition device to STOP;
❒switch off all the other electrical
appliances in the vehicle;
❒if another vehicle is ready for
emergency starting, park the vehicle
within the reach of the cables to be
used for starting, operate the parking
brake and make sure that the ignition is
deactivated.
IMPORTANT Avoid contact between
the two vehicles since this could cause
a connection to earth and may result
in serious injury to any people nearby.
PROCEDURE FOR JUMP
STARTING
IMPORTANT If the procedure below is
carried out incorrectly can cause severe
injuries to people or damage the
recharging system of one or both
vehicles. Carefully follow the
instructions given below.
Cable connection
Proceed as follows to carry out a jump
starting:
❒connect one end of the cable used
for positive (+) to the positive terminal
(+) of the vehicle with flat battery;
141

FUEL CUT-OFF
SYSTEM
This intervenes in the case of an impact
causing:
❒the interruption of the fuel supply with
the engine consequently cutting out;
❒the automatic unlocking of the doors;
❒turning on of the lights inside the
vehicle;
❒deactivation of climate control system
ventilation;
❒switching on of the hazard warning
lights (to deactivate the lights press the
button on the dashboard).
On some versions, the intervention of
the system is indicated by a message
shown on the display. In the same way,
a dedicated message on the display
warns the driver if system operation is
compromised.
IMPORTANT Carefully check the vehicle
for fuel leaks, for instance in the engine
compartment, under the vehicle or
near the tank area. After a collision,
bring the ignition device to STOP to
prevent the battery from running down.
To restore correct operation of the
vehicle, carry out the following
procedure (this procedure must be
started and completed within less than
one minute):❒move the ignition device to MAR;
❒turn on the direction indicators on the
right, then on the left, then again on
the right and again on the left;
❒now deactivate the direction
indicators on the left;
❒bring the ignition device to STOP;
❒move the ignition device to MAR.
160)
WARNING
160)If, after an impact, you smell fuel or
notice leaks from the fuel system, do
not reactivate the system to avoid the risk
of fire.
AUTOMATIC
TRANSMISSION
GEAR LEVER
UNLOCKING
In the event of a fault, to move the gear
lever from P (Park), proceed as follows:
❒stop the engine and engage the
electric parking brake;
❒working carefully in the point
indicated by the arrow, remove the
transmission trim A fig. 140 (complete
with gaiter) lifting it upwards;
❒fully depress the brake pedal and
hold it down;
❒insert the screwdriver supplied
perpendicularly in hole B fig. 141 and
adjust the release lever;
❒place the gear lever in N (Neutral)
position;
❒refit the gear lever gaiter and panel
correctly;
140J0A0342C
143
❒start the engine.

EMERGENCY REMOVAL
OF THE IGNITION KEY
57)
The ignition key (versions with
mechanical key) can be removed only if
the gear lever is in position P (Park).
If the vehicle battery is flat and the key
is engaged, the latter is locked in
position.
To remove the key manually, proceed
as follows:
❒stop the vehicle in safety conditions,
engage a gear and the electric parking
brake;
❒using the wrench A fig. 142 (located
in the casing containing the on-board
documents), undo the fixing screws
B fig. 143 for the lower cover C;
❒remove the lower steering wheel
cover C by releasing it from its housing;❒pull tab D fig. 144 downwards using
one hand and with the other one
remove the key, sliding it outwards;
❒once the key has been removed, refit
lower cover C, make sure it locks
correctly and tighten the fixing screws B
firmly.
WARNING
57)It is advisable to contact a Jeep
Dealership to have the refitting procedure
carried out. If you would like to proceed
autonomously, special attention must
be paid to the correct coupling of
the retaining clips. Otherwise, noise might
be heard due to an incorrect fastening
of the lower cover with the upper cover.
141J0A0344C142J0A0393C
143J0A0247C144J0A0251C
144
IN AN EMERGENCY

TOWING THE
VEHICLE
ATTACHING THE TOW
HOOK
161) 162) 163)
The tow hook provided with the vehicle
is located in the tool box inside the
luggage compartment.
Front
Release plug A fig. 145 by pressing the
lower part, take tow hook B from its
housing in the tool support and tighten
it securely on the front threaded pin.
Rear
Remove plug A fig. 146, take tow hook
B from its housing in the tool support
and tighten it securely on the rear
threaded pin.
Trailhawk versions: tow hook A fig. 147,
fixed type, is secured to the vehicle
body.
WARNING
161)For versions with mechanical key,
before towing, turn the ignition key to MAR
and then to STOP without removing it.
The steering column will automatically lock
when the key is removed and the wheels
cannot be steered. Also check that the
gearbox is in neutral (on versions equipped
with automatic transmission, check that
the gear lever is in N position). For versions
with electronic key, bring the ignition
device to MAR and then to STOP, without
opening the door.
162)The brake servo and the
electromechanical power steering will not
work while the vehicle is being towed.
You will therefore need to apply more force
on the brake pedal and steering wheel.
Do not use flexible ropes when towing, and
avoid jerky movements. While towing,
make sure that the trailer hitch does not
damage any components it is touching.
When towing the vehicle, you must comply
with all specific traffic regulations and
adopt an appropriate driving behaviour. Do
not start the engine while towing the
vehicle. Before tightening the ring, clean
the threaded housing thoroughly. Make
sure that the ring is fully fastened in the
housing before towing the vehicle.
145J0A0160C
146J0A0163C
147J0A0161C
145

BATTERY
RECHARGING
IMPORTANT
IMPORTANT After placing the ignition
device to STOP and having closed
the driver side door, wait at least one
minute before disconnecting the
electrical supply from the battery. When
reconnecting the electrical supply to
the battery, make sure that the ignition
device is in the STOP position and
the driver side door is closed.
IMPORTANT Charging should be slow
at a low ampere rating for
approximately 24 hours. Charging for a
longer time may damage the battery.IMPORTANT The cables of the
electrical system must be correctly
reconnected to the battery, i.e. the
positive cable (+) to the positive
terminal and the negative cable (–) to
the negative terminal. The battery
terminals are marked with the positive
(+) and negative (–) symbols, and are
shown on the battery cover. The battery
terminals must also be corrosion-free
and firmly secured to the terminals. If a
"quick-type" battery charger is used
with the battery fitted on the vehicle,
before connecting it disconnect both
cables of the battery itself. Do not use a
"quick-type" battery charger to provide
the starting voltage.
VERSIONS WITHOUT
STOP/START SYSTEM
To recharge, proceed as follows:
❒disconnect the terminal from the
negative battery pole;
❒connect the charger cables to the
battery terminals, observing the polarity;
❒turn on the charger;
❒when it is recharged, turn the charger
off before disconnecting it from the
battery;
❒reconnect the negative battery
terminal.
VERSIONS WITH
STOP/START SYSTEM
To recharge, proceed as follows:
❒disconnect the connector A fig. 151
(pressing the button B) from the sensor
C monitoring the battery conditions,
on the negative pole (–) D of the
battery;
❒connect the positive cable (+) of the
battery charger to the positive battery
terminal E and the negative cable (–) to
sensor terminal D as shown;
❒turn on the battery charger. At the
end of the charging process, switch the
battery charger off;
❒after having disconnected the
charger, reconnect connector A to the
sensor C as in fig. 151.
160
SERVICING AND MAINTENANCE