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
42)ESC performance features must not
induce the driver to take unnecessary
or unfounded risks. Your driving style must
always be suited to the road conditions,
visibility and traffic. The driver is, in any
case, responsible for safe driving.
43)For the correct operation of the TC
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.
44)TC performance features must not
induce the driver to take unnecessary or
unfounded risks. Your driving style must
always be suited to the road conditions,
visibility and traffic. The driver is, in any
case, responsible for safe driving.
45)The TC system can’t overrule the
natural laws of physics, and can’t increase
the grip available according to the
condition of the road.
46)The TC system cannot prevent
accidents, including those due to excessive
speed on corners, driving on low-grip
surfaces or aquaplaning.
47)The capability of the TC must never be
tested irresponsibly and dangerously, in
such a way as to compromise personal
safety and the safety of others.
48)The PBA system can’t overrule the
natural laws of physics, and can’t increase
the grip available according to the
condition of the road.
49)The PBA system cannot prevent
accidents, including those due to excessive
speed on corners, driving on low-grip
surfaces or aquaplaning.50)The capability of the PBA system must
never be tested irresponsibly and
dangerously, in such a way as to
compromise the safety of the driver, the
other occupants of the vehicle or any other
road user.
51)The Hill Start Assist system is not a
parking brake; therefore, never leave the
vehicle without having engaged the electric
parking brake, turned the engine off and
engaged first gear, so that it is parked
in safe conditions (for further information
read the "Parking" paragraph in the
"Starting and driving" chapter).
52)There may be situations on small
gradients (less than 8%), with vehicle
laden, in which the Hill Start Assist system
may not activate, causing a slight reversing
motion and increasing the risk of collision
with another vehicle or object. The driver is,
in any case, responsible for safe driving.
53)DST is an aid for driving and does not
relieve the driver of responsibility for driving
the vehicle.
54)The performance of a vehicle with ERM
must never be tested in imprudent or
dangerous ways, with the possibility of
putting the safety of the driver or other
people at risk.
55)When towing trailers, the utmost
caution at the wheel is advised. Never
exceed the maximum permitted loads (see
the description in the "Weights" paragraph
in the "Technical Specifications" chapter).56)The TSC system cannot prevent
swerving for all trailers. If the system
activates during driving, reduce the speed,
stop the vehicle in a safe place and arrange
the load correctly to prevent the trailer
from swerving.
57)Prolonged use of the system may
overheat the braking system. If the brakes
overheat, the HDC system, when active,
will be gradually deactivated after suitably
informing the driver (LED on button off):
it can be reactivated only when the brakes
have cooled sufficiently. The distance
that can be covered depends on the
temperature of the brakes and therefore on
the gradient, load and speed of the
vehicle.
58)The performance of a vehicle with HDC
must never be tested in imprudent or
dangerous ways, with the possibility of
putting the safety of the driver or other
people at risk.
59)When "Systems partially disabled"
mode is selected, the intervention of the
TC function is limited to braking action on
the individual drive wheels and the
warning lights switches on in the
instrument panel. In "systems partially
disabled" mode, the engine torque value
that the ESC system may require will
not be guaranteed and the stability of the
vehicle will therefore be reduced.
60)With "Systems partially disabled" mode
selected, the TSC (Trailer Sway Control)
system is disabled.
61)Your driving style must always be
suited to the road conditions, visibility and
traffic. The driver is, in any case,
responsible for safe driving.
68
SAFETY
IMPORTANT The TPMS is designed for
original tyres and wheels. Pressure
and alarms signalled by the TPMS are
defined according to the size of the
tyres fitted on the vehicle. Using spare
wheels of a size, type and/or design
different from the original ones may
cause an irregular operation of the
system and damage the sensors.
Aftermarket fitted wheels may damage
the sensors. Using aftermarket tyre
sealants may damage the Tyre Pressure
Monitoring System sensor. If
aftermarket tyre sealant is used it is
recommended to go to a Jeep
Dealership to have the sensors
checked. After tyre pressure check and
adjustment, always refit the valve plug
to prevent humidity and dirt from
entering, these may damage the Tyre
Pressure Monitoring System sensor.
TPMS check message
If a system failure is present, the
warning light flashes for about 75
seconds and then stays on constantly.
An acoustic signal is also issued.
TPMS deactivation
The TPMS can be deactivated by
replacing the wheels equipped with
TPMS with others that are not (e.g.
upon replacement of the wheel
assemblies in winter). Then drive the
vehicle for at least 20 minutes at a
speed higher than about 25 km/h (15
mph). The TPMS will emit an acoustic
warning, the
warning light will flash
for about 75 seconds, then will stay
on constantly and the instrument panel
will display the "TPMS check" message
with some dashes (– –) instead of the
pressure values.
At the next engine start, the system will
not emit any acoustic signal and the
display will not show the message
"TPMS check", but the dashes (– –) will
be still displayed instead of the pressure
value.
WARNING
63)The system is an aid for vehicle driving,
it DOES NOT warn the driver about
incoming vehicles outside of the detection
areas. The driver must always maintain a
sufficient level of attention to the traffic and
road conditions and for controlling the
trajectory of the vehicle.64)The system is an aid for the driver, who
must always pay full attention while driving.
The responsibility always rests with the
driver, who must take into account the
traffic conditions in order to drive in
complete safety. The driver must always
maintain a safe distance from the vehicle in
front.
65)If the driver depresses the brake pedal
fully or carries out a fast steering during
system operation, the automatic braking
function may stop (e.g. to allow a possible
manoeuvre to avoid the obstacle).
66)The system intervenes on vehicles
travelling in the same lane. People, animals
and things (e.g. pushchairs) are not taken
into consideration.
67)If the vehicle must be placed on a roller
bench for maintenance interventions or if
it is washed in an automatic roller washing
tunnel with an obstacle in the front part
(e.g. another vehicle, a wall or another
obstacle), the system may detect its
presence and activate. In this case the
system must be deactivated through the
settings of theUconnect™system.
68)The presence of the TPMS does not
permit the driver to neglect regular checks
of the tyre pressure, including for the
spare wheel, and correct maintenance: the
system is not used to signal a possible
fault to a tyre.
69)Tyre pressure must be checked with
tyres rested and cold. Should it become
necessary for whatever reason to check
pressure with warm tyres, do not reduce
pressure even though it is higher than
the prescribed value. Repeat the check
when the tyres are cold.
74
SAFETY
70)Should one or more wheels be fitted
without sensors (e.g. if the spare wheel
is fitted), the system will no longer be
available for the replaced wheel and a
warning message will be shown on the
display, until the wheels with sensors are
fitted again.
71)The TPMS cannot indicate sudden tyre
pressure drops (e.g. if a tyre bursts). In
this case, stop the vehicle, braking with
care and avoiding sharp steering actions.
72)Replacing the normal tyres with winter
tyres and vice versa requires an inspection
of the TPMS, which should be carried
out only by a Jeep Dealership.
73)Changes in outside temperature may
cause tyre pressures to vary. The system
may temporarily indicate insufficient
pressure. In this case check the tyre
inflation pressure with the tyres cold and, if
necessary top up the inflation pressure.
74)When a tyre is removed, it is advisable
to replace the rubber gasket for the valve:
go to a Jeep Dealership. The fitting/
removal of the tyres and/or rims require
special care. To avoid damaging or fitting
the sensors incorrectly, tyre and/or rim
fitting/removal operations should only be
carried out by specialised staff. Go to a
Jeep Dealership.
WARNING
23)The system may have limited or absent
operation due to weather conditions such
as: heavy rain, hail, thick fog, heavy snow.
24)The section of the bumper before
the sensor must not be covered with
adhesives, auxiliary headlights or any other
object.
25)System intervention might be
unexpected or delayed when other vehicles
transport loads projecting from the side,
above or from the rear, with respect to the
normal size of the vehicle.
26)Operation can be adversely affected by
any structural change made to the vehicle,
such as a modification to the front
geometry, tyre change, or a heavier load
than the standard load of the vehicle.
27)Incorrect repairs made on the front part
of the vehicle (e.g. bumper, chassis) may
alter the position of the radar sensor,
and adversely affect its operation. Go to a
Jeep Dealership for any operation of this
type.
28)Do not tamper nor carry out any
intervention on the radar sensor or on the
camera on the windscreen. In the event
of a sensor failure, contact a Jeep
Dealership.
29)When towing a trailer (with modules
installed after purchasing the vehicle),
a vehicle or during loading manoeuvres on
a vehicle transporter (or in vehicle for
transport), the system must be deactivated
via theUconnect™system.30)Do not wash with high-pressure jets in
the bumper lower area: in particular do
not operate on the system's electrical
connector.
31)Be careful in the case of repairs and
new paintings in the area around the
sensor (panel covering the sensor on the
left side of the bumper). In the event of
a frontal impact the sensor may
automatically deactivate and display a
warning to indicate that the sensor needs
to be repaired. Even without a malfunction
warning, deactivate the system operation
if you think that the position of the radar
sensor has changed (e.g. due to
low-speed frontal impact as during parking
manoeuvres). In these cases, go to a
Jeep Dealership to have the radar sensor
realigned or replaced.
32)The tyre quick repair kit (TireKit),
provided with the vehicle, is compatible
with the TPMS sensors. Using sealants
different from that in the original kit may
compromise its operation. If sealants not
equivalent with the original one are used, it
is recommended to have the TPMS sensor
operation checked by a qualified repair
centre.
75
COLD TYRE INFLATION PRESSURE (bar)
When the tyres are warm, the inflation pressure should be +0.3 bar compared with the prescribed value. However, recheck that
the value is correct with the tyre cold. With snow tyres, add +0.2 bar to the pressure value prescribed for standard tyres.
Ty r e sUnladen/medium load Full load
Full size spare
wheel(*)Space-saver
wheel
Front Rear Front Rear
215/65 R16 98H 2,4 2,2 2,4 2,4
2,4 4,2 215/60 R17 96H / 96V 2,4 2,2 2,4 2,4
225/55 R18 98V 2.4 2.2 2.4 2.4
(*) After using the spare wheel in an emergency, where necessary, align the pressure of the wheel to the recommended value as soon as possible, with reference to
the following table.
SNOW CHAINS78)
Front- and all-wheel drive versions: 7-mm snow chains can be used on 215/65 R16 tyres. Chains cannot be fitted on
215/60 R17 and 225/55 R18 tyres.
Important
The use of snow chains should be in compliance with local regulations of each country. In certain countries, tyres marked with
code M+S (Mud and Snow) are considered as winter equipment; therefore their use is equivalent to that of the snow chains.
The snow chains may be applied only to the front wheel tyres.
Check the tension of the snow chains after the first few metres have been driven.
Using snow chains with tyres with non-original dimensions may damage the vehicle.
Using different size or type (M+S, snow, etc.) tyres between front and rear axle may adversely affect vehicle driveability, with the
risk of losing control of the vehicle and resulting accidents.
WARNING
78)Keep your speed down when snow chains are fitted; do not exceed 50 km/h. Avoid potholes, steps and pavements and avoid driving for
long distances on roads not covered with snow to prevent damaging the vehicle and the road surface.
170
TECHNICAL SPECIFICATIONS