Messages on the display
Message on the display
SERV 4WDFOUR WHEEL DRIVE FAILURE
This indicator switches on to report a four wheel drive system failure. Contact a Jeep
Dealership as soon as possible.
BLIND-SPOT MONITORINGBLIND-SPOT MONITORING SYSTEM
Sensor locking: a dedicated message is displayed in the case of failure of the Blind-spot
Monitoring system sensor. In this case, the LEDs on the door mirrors are switched on
constantly. An acoustic signal is also issued.
Free the bumper of any obstacles, cleaning it.
System not available: a dedicated message is displayed if the Blind-spot Monitoring
system is not available. In this case, the LEDs on the door mirrors are switched on
constantly.
The failed operation of the system might be due to the insufficient voltage from the battery
or other failures on the electrical system. Contact a Jeep Dealership as soon as possible
to have the electrical system checked.
PARKSENSEPARKSENSE SYSTEM
(where provided)
Sensor locking: the message is displayed in the case of a failure of the ParkSense
system sensors. An acoustic signal is also issued.
Free the bumper of any obstacles, cleaning it.
System not available: a dedicated message is displayed if the Parksense system is not
available.
The failed operation of the system might be due to the insufficient voltage from the battery
or other failures on the electrical system. Contact a Jeep Dealership as soon as possible
to have the electrical system checked.
61
DST SYSTEM (Dynamic
Steering Torque)
The DST function uses the integration
of the ESC system with the electric
power steering to increase the safety
level of the whole vehicle.
53)
ERM (Electronic Rollover
Mitigation) SYSTEM
The system monitors the tendency of
the wheels to rise from the ground if the
driver performs extreme manoeuvres
like quick steering to avoid an obstacle,
especially in poor road conditions.
If these conditions occur, the system
intervenes on the brakes and engine
power to reduce the possibility that the
wheels are raised from the ground. It
is not possible to avoid tendency to roll
over if the phenomenon is due to
reasons such as driving on high side
gradients, collision with objects or other
vehicles.
54)
TSC (Trailer Sway
Control) SYSTEM
The system employs a series of
sensors located on the vehicle to
identify excessive swerving of the trailer
and take the necessary precautions
to eliminate it.
System intervention
When the system is active, the
warning light flashes on the
instrument panel, the engine power is
reduced and braking can be felt on the
individual wheels, following the attempt
to eliminate the swerving of the trailer.
The system is active only with ESC
engaged.
When the ESC system is deactivated
(by pressing the button on the central
tunnel), the TSC system is deactivated
as well.
55) 56)
HDC (Hill Descent
Control) SYSTEM
(where provided)
It is an integral part of the ESC system
and is aimed at keeping the vehicle at a
constant speed during a descent,
operating autonomously on the brakes
in various ways at the same time.
In this way the vehicle stability and
completely safe driving are guaranteed,
above all in poor grip conditions and
steep descents.
Enabling the system
To enable the system, press the button
fig. 53:
The system is enabled if the following
conditions are met:❒theSelec-Terrain™device is in
4WD LOW mode;
❒the vehicle speed is below 25 km/h;
❒the electric parking brake (EPB) is
deactivated;
❒the driver side door is closed.
Activation of the system
Once enabled, the HDC system will
activate automatically if the vehicle
is driven downhill on a steep slope,
higher than 8%.
The speed set for the HDC system can
be adjusted using the brake pedal
and the accelerator pedal (in the
1–25 km/h range). Once the desired
speed is reached, when both pedals
are released the HDC system will
maintain the set speed.
In this way, the driver can adjust the
speed and, if necessary, reassume
control of the vehicle.
53J0A0154C
65
With gear lever in neutral, speed
adjustment using the accelerator pedal
is not available.
The driver can cancel the intervention of
the HDC system at any time by
completely depressing the accelerator
pedal or the brake pedal.
System deactivation
The HDC system is deactivated, but
remains available, if one of the following
conditions is met:
❒the speed of the vehicle exceeds
25 km/h but remains below 40 km/h;
❒the vehicle is on a descent with
insufficient gradient, below 8%, or a
level surface, or is going uphill;
❒the gear lever is in P (Park) position.
Disabling the system
The system is deactivated and disabled
if one of the following conditions is
met:
❒button press fig. 53;
❒activation of mode other than 4WD
LOW;
❒electric parking brake (EPB)
engagement;
❒driver side door open;
❒speed of 40 km/h exceeded
(immediate exit from HDC function).
57) 58)
DISABLING ACTIVE
SAFETY SYSTEMS
Depending on the versions, there are 3
configurations for the active safety
systems on the vehicle:
❒systems enabled;
❒systems partially disabled;
❒systems disabled.
Systems enabled
All active safety systems are enabled.
This is the normal operating mode
when driving a four-wheel-drive vehicle.
This mode should be used in most
driving conditions. The system will be in
"Systems enabled" mode every time
the engine is started.
IMPORTANT You are advised to select
"Systems partially disabled" or
"Systems disabled" modes only for
specific driving requirements.
Systems partially disabled
By pressing thebutton on the central
tunnel fig. 54 for fewer than 5 seconds
when driving, the TSC system can
be disabled and the intervention of the
TC system can be limited to braking
action on the individual drive wheels.
The other systems remain enabled.Activation of this mode is indicated by
the
warning light on the instrument
panel switching on (on some versions,
together with a message on the
display).
To restore "All systems enabled"
operating mode, press the button on
the central tunnel again.
"Systems completely enabled" mode
will automatically reactivate every time
the engine is started.
IMPORTANT When travelling on snowy
roads with snow chains, it may be
helpful to activate "Systems partially
disabled" mode: in these conditions,
slipping of the drive wheels when
moving off makes it possible to obtain
better traction.
54J0A0282C
66
SAFETY
Systems disabled
Pressing thebutton on the central
tunnel for more than 5 seconds
completely deactivates the ESC
system, as well as the TSC and ERM
systems; the TC system will be limited
to braking action on the individual
drive wheels. The other systems remain
enabled.
Activation of this mode is highlighted by
the
warning light on the instrument
panel switching on (on some versions,
together with a message on the
display).
IMPORTANT If a speed of
approximately 65 km/h (40 mph) is
exceeded, the systems will behave as
described for "Systems partially
disabled" mode.
To restore "Systems enabled" operating
mode, press the button on the central
tunnel again.
"Systems enabled" mode will
automatically reactivate every time the
engine is started.
Versions withSelec-Terrain™
device
On versions withSelec-Terrain™
device, the activation of certain driving
modes partially or totally deactivates
certain active safety systems in order to
optimise performance in the specific
mode.When active safety systems are partially
or totally deactivated, the
warning
light will turn on in the instrument panel.
In "SAND" and "MUD" modes, the
active safety systems are partially
disabled and fine-tuned to ensure
maximum performance in the specific
operating modes. It is in any case
possible to reactivate them completely
at any time by pressing the
button on
the central tunnel should you wish to
favour safety over "off-road"
performance.
IMPORTANT In 4WD LOW modes, the
active safety systems are completely
disabled in order to ensure maximum
off-road driving performance and it will
not be possible to reactivate them.
59) 60) 61) 62)
WARNING
31)When the ABS intervenes and you feel
the brake pedal pulsating, do not reduce
the pressure, but hold it down firmly and
confidently; in doing so you will brake
in the shortest distance possible,
depending on the current road conditions.
32)For maximum efficiency of the braking
system, a bedding-in period of about
500 km is required: during this period it is
advisable to avoid sharp, repeated and
prolonged braking.33)If the ABS intervenes, this indicates
that the grip of the tyres on the road is
nearing its limit: you must slow down to a
speed compatible with the available grip.
34)The ABS can’t overrule the natural laws
of physics, and can’t increase the grip
available according to the condition of the
road.
35)The ABS cannot prevent accidents,
including those due to excessive speed on
corners, driving on low-grip surfaces or
aquaplaning.
36)The capability of the ABS must never
be tested irresponsibly and dangerously, in
such a way as to compromise personal
safety and the safety of others.
37)For the correct operation of the ABS,
the tyres must of necessity be the same
make and type on all wheels, in perfect
condition and, above all, of the prescribed
type and size.
38)The ESC system cannot alter the
natural laws of physics, and cannot
increase grip, which depends on the
condition of the road.
39)The ESC system cannot prevent
accidents, including those due to excessive
speed on corners, driving on low-grip
surfaces or aquaplaning.
40)The capability of the ESC system must
never be tested irresponsibly and
dangerously, in such a way as to
compromise personal safety and the safety
of others.
41)For the correct operation of the ESC
system, the tyres must of necessity be the
same make and type on all wheels, in
perfect condition and, above all, of the
prescribed type and size.
67
Important
❒The system has not been designed
to prevent impacts and cannot detect
possible conditions leading to an
accident in advance. Failure to take into
account this warning may lead to
serious or fatal injuries.❒The system may activate, assessing
the trajectory of the vehicle, for the
presence of reflecting metal objects
different from other vehicles, such as
safety barriers, road signs, barriers
before parking areas, tollgates, level
crossings, gates, railways, objects near
road constructions sites or higher
than the vehicle (e.g. a flyover). In the
same way, the system may intervene
inside multi-storey car parks or
galleries, or due to a glare on the road
surface. These possible activations
follow the normal operating logic of the
system and must not be regarded as
faults.
❒The system has been designed for
road use only. If the vehicle is driven
off-road, the system must be
deactivated, to avoid unnecessary
warnings. By selecting the 4WD LOW
mode, the system is automatically
deactivated. Automatic deactivation is
signalled by the dedicated warning
light/icon switching on in the instrument
panel.
TPMS (Tyre Pressure
Monitoring System)
(where provided)
68) 69) 70) 71) 72) 73) 74)32)
The TPMS (Tyre Pressure Monitoring
System) signals possible insufficient tyre
pressure according to the cold
pressure indicated in chapter "Technical
specifications".
The system comprises a radio-
frequency transmitter sensor fitted to
each wheel (on the rim inside the tyre),
which is able to send information on the
inflation pressure of each tyre to the
control unit.
The system automatically updates and
warning light
switches off each
time the system receives the updated
inflation pressures. The vehicle might
need to be driven at a speed higher
than about 25 km/h (15 mph) up to 20
minutes for the TPMS to receive this
information.
61J0A0083C
62J0A0336C
73
STARTING AND DRIVING
Let’s get to the "heart" of the vehicle:
seeing how you can exploit all of its
potential to the full.
We’ll look at how to drive it safely in any
situation, so that it can be a welcome
companion, with our comfort and
our wallets in mind.STARTING THE ENGINE ................. 99
ELECTRIC PARKING BRAKE (EPB).100
MANUAL GEARBOX .......................103
AUTOMATIC TRANSMISSION.........103
STOP/START SYSTEM ...................106
SPEED LIMITER ..............................107
ELECTRONIC CRUISE CONTROL ..108
FOUR WHEEL DRIVE - JEEP
ACTIVE DRIVE (4WD) AND JEEP
ACTIVE DRIVE LOW (4WD LOW) ....109
SELEC-TERRAIN ............................111
PARKSENSE SYSTEM ....................112
LANESENSE SYSTEM (LANE
CROSSING WARNING) ...................114
REAR CAMERA (PARKVIEW®
REAR BACKUP CAMERA) ..............115
TOWING TRAILERS ........................117
REFUELLING THE VEHICLE ...........120
98
STARTING AND DRIVING
DEACTIVATING THE
DEVICE
The device is deactivated by pressing
button
or bringing the ignition
device to STOP.
WARNING
123)While travelling with the device
activated, do not move the gear lever to
neutral.
124)In the event of device faults or failures,
go to a Jeep Dealership.
125)The electronic Cruise Control can be
dangerous if the system cannot keep a
constant speed. In specific conditions
speed may be excessive, resulting in the
risk of losing control of the vehicle and
causing accidents. Do not use the device
in heavy traffic or on winding, icy, snowy or
slippery roads.
FOUR WHEEL DRIVE
JEEP ACTIVE
DRIVE (4WD) and
JEEP ACTIVE DRIVE
LOW (4WD LOW)
ALL-WHEEL DRIVE
The four wheel drive (4WD) is fully
automatic in standard driving mode.
IMPORTANT Changing mode is not
possible when the vehicle speed is over
120 km/h.
Four wheel drive activation
40) 41)
The buttons to activate the four wheel
drive are located on the device
Selec-Terrain™and can select:
❒4WD LOCK (fig. 93 versions with
manual gearbox and automatic
translation): deactivates the function for
disconnecting the propeller shaft,
guaranteeing the immediate availability
of the torque to the rear coupling.
This function can be selected in AUTO
mode and in the other driving modes.
❒4WD LOW (fig. 94 versions with
automatic transmission): it enhances
the "off-road" performance of the
vehicle in all driving modes;The 4WD LOCK function can be
activated by pressing the dedicated
button or when the selector is rotated
from AUTO to SNOW/SAND/MUD
or ROCK (Trailhawk versions) and 4WD
LOW was not selected before.
The engagement of one function (e.g.
4WD LOW) deactivates the other one
automatically.
93J0A0155C
109
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