2018 FIAT 500X brake

If intervention by the driver on the brake
pedal is detected but not deemed
sufficient, the system may intervene in
order to improve the reaction of the
braking system, therefore reducing
vehicle speed further (additional
assistance in braking stage).
Versions equipped with Start&Stop
system: at the end of the automatic
braking, the Start&Stop system will
activate as described in paragraph
"Start&Stop system" of the "Starting
and driving" chapter.
Versions with manual gearbox:at
the end of the automatic braking the
engine may stall and turn off, unless the
driver presses the clutch pedal.
Versions with automatic
transmission / twin clutch
automatic transmission: at the end
of the braking, the latest stored gear is
engaged: the vehicle may therefore
restart after a few seconds from the
automatic stop.
IMPORTANT Both on versions
equipped with manual gearbox and on
those with automatic transmission, after
the vehicle is stopped the brake
callipers may be stuck for about
2 seconds for safety reasons. Make
sure you press the brake pedal if the
vehicle moves slightly forwards.
Activation/deactivation
The Full Brake Control system can be
deactivated (and then reactivated) via
theUconnect™ system (see the
description in the dedicated
supplement).
The system can be deactivated even
with the ignition device at MAR.
IMPORTANT The system status can be
changed with vehicle at a standstill only.
The Full Brake Control system can be
set to three activation levels through the
Uconnect™ system:
System active: the system (if active),
in addition to the visual and acoustic
warnings, provides limited braking,
automatic braking and additional
assistance in braking stage, where the
driver does not brake sufficiently in the
event of a potential frontal impact;
System partially active: the system (if
active) does not provide limited braking,
but guarantees automatic braking or
additional assistance in braking stage,
where the driver does not brake at all or
not sufficiently in the event of a potential
frontal impact. The visual and acoustic
warnings are deactivated, and will not
be provided;
System deactivated: the system
does not provide visual and acoustic
warnings, limited braking, automatic
braking or additional assistance in
braking stage. The system will therefore
provide no indication of a possible
accident.
Activation/deactivation
If the Full Brake Control system has
been correctly activated with the
Uconnect™ system, this will be active
each time the engine is started.
Following a deactivation, the system will
not warn the driver about the possible
collision with the preceding vehicle,
regardless of the setting selected with
the Uconnect™ system.
The system deactivation status will not
be stored when the engine is switched
off: if the system is deactivated when
the engine is switched off, it will be
active when it is next started.
This function is not active at a speed
lower than 7 km/h or higher than
200 km/h.
The system is only active if:
it is correctly activated via the
Uconnect™ system;
the ignition device is at MAR;
the vehicle speed is between 7 and
200 km/h;
the front seat belts are fastened.
81

Changing the system sensitivity
The sensitivity of the system can be
changed through theUconnect™
system menu, choosing from one of the
following three options: "Near", "Med"
or "Far". See the description in the
Uconnect™ supplement for how to
change the settings.
The pre-set option is "Med". With this
setting, the system warns the driver of a
possible collision with the vehicle in
front when that vehicle is at a standard
distance, between that of the other two
settings.
With the system sensitivity set to "Far",
the system will warn the driver of a
possible collision with the vehicle in
front when that vehicle is at a greater
distance, thus providing the possibility
of acting on the brakes more lightly and
gradually. This setting provides the
drivers with the maximum possible
reaction time to prevent a potential
accident.
With the option set to "Near", the
system will warn the driver of a possible
collision with the vehicle in front when
that vehicle is close. This setting offers
the driver a lower reaction time
compared to the "Med" and "Far"
settings, in the event of a potential
collision, but permits more dynamic
driving of the vehicle. The system sensitivity setting is kept in
the memory when the engine is
switched off.
System limited operation signal
If the dedicated message is displayed,
a condition limiting the system
operation may have occurred. The
possible reasons of this limitation are
something blocking the camera view or
a fault.
If an obstruction is signalled, clean the
area of the windscreen indicated in
fig. 63 and check that the message has
disappeared.
Although the vehicle can still be driven
in normal conditions, the system may
be not completely available.
When the conditions limiting the system
functions end, this will go back to
normal and complete operation. Should
the fault persist, contact a Fiat
Dealership.
System failure signalling
If the system switches off and a
dedicated message is shown on the
display, it means that there is a fault on
the system.
In this case, it is still possible to drive
the vehicle, but you are advised to
contact a Fiat Dealership as soon as
possible.
Radar indication not available
If conditions are such that the radar
cannot detect obstacles correctly, the
system is deactivated and a dedicated
message will be shown on the display.
This generally occurs in the event of
poor visibility, such as when it is
snowing or raining heavily.
The system can also be temporarily
dimmed due to obstructions such as
mud, dirt or ice on the bumper. In such
cases, a dedicated message will be
shown on the display and the system
will be deactivated. This message can
sometimes appear in conditions of high
reflectivity (e.g. tunnels with reflective
tiles or ice or snow). When the
conditions limiting the system
functioning end, it will go back to a
normal and complete operation.
In certain particular cases, this
dedicated message could be displayed
when the radar is not detecting any
vehicle or object within its view range.
If atmospheric conditions are not the
real reason behind this message, check
if the sensor is dirty. It could be
necessary to clean or remove any
obstructions in the area illustrated in
fig. 62.
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SAFETY

If the message appears often, even in
the absence of atmospheric conditions
such as snow, rain, mud or other
obstructions, contact a Fiat Dealership
for a sensor alignment check.
In the absence of visible obstructions,
cleaning the radar surface, by manually
removing the decorative cover trim,
could be required. Have this operation
performed at a Fiat Dealership.
IMPORTANT It is recommended that
you do not install devices, accessories
or aerodynamic attachments in front of
the sensor or darken it in any way, as
this can compromise the correct
functioning of the system.
Frontal collision alarm with active
braking
(where provided)
If this function is selected, the brakes
are operated to reduce the speed of the
vehicle in the event of potential frontal
impact
This function applies an additional
braking pressure if the braking pressure
applied by the driver does not suffice to
prevent potential frontal impact.
The function is active with speed above
7 km/h.Driving in special conditions
In certain driving conditions, such as,
for example:
driving close to a bend;
vehicles with small dimensions
and/or not aligned in the driving lane;
lane change by other vehicles;
vehicles travelling at right angles to
the vehicle.
system intervention might be
unexpected or delayed. The driver must
therefore be very careful, keeping
control of the vehicle to drive in
complete safety.
IMPORTANT In particularly complex
traffic conditions, the driver can
deactivate the system through the
Uconnect™ system.
Driving close to a bend
When tackling a wide bend, the system
may detect the presence of a vehicle in
front you, but not running on the same
driving lane fig. 64. In cases such as
these, the system may intervene. Vehicles with small dimensions
and/or not aligned in the driving
lane
The system cannot detect vehicles in
front of you but outside the range of the
radar sensor and may therefore not
react in the presence of small vehicles,
such as bicycles or motorcycles fig. 65.
64F1B0097C
65F1B0098C
83

WARNING
60)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.
61) 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.
62) 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).
63) The system intervenes on vehicles
travelling in the same lane. People, animals
and things (e.g. pushchairs) are not taken
into consideration.
64) If the car 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 car, 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 the Uconnect™system.
65) If the iTPMS system signals a pressure
decrease on the tyres, it is recommended
to check the pressure on all four tyres. 66)
The iTPMS does not relieve the driver
from the obligation to check the tyre
pressure every month; it is not even to be
considered a replacing system for
maintenance or a safety system.
67) Tyre pressure must be checked with
tyres 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, but repeat the check when tyres are
cold
68) The iTPMS cannot indicate sudden tyre
pressure drops (e.g. if a tyre bursts). In this
case, stop the vehicle, braking with caution
and avoiding abrupt steering.
69) The system only warns that the tyre
pressure is low: it is not able to inflate
them.
70) Insufficient tyre inflation increases fuel
consumption, reduces the tread duration
and may affect the capacity to drive safely.
IMPORTANT
32) The system may have limited or absent
operation due to weather conditions such
as: heavy rain, hail, thick fog, heavy snow.
33) The section of the bumper before the
sensor must not be covered with
adhesives, auxiliary headlights or any other
object.
34) 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. 35)
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.
36) 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 Fiat
Dealership for any operation of this type.
37) Do not tamper with 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 Fiat Dealership.
38) 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 the Uconnect™system.
39) Do not wash with high-pressure jets in
the bumper lower area: in particular do not
operate on the system's electrical
connector.
40) 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 Fiat Dealership to have the
radar sensor realigned or replaced.
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SAFETY

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.......114
PARKING THE VEHICLE ........115
ELECTRIC PARKING BRAKE
(EPB) ....................115
MANUAL GEARBOX ..........118
AUTOMATIC TRANSMISSION . . . .119
TWIN CLUTCH TRANSMISSION . .122
START&STOP SYSTEM ........125
SPEED LIMITER .............127
ELECTRONIC CRUISE
CONTROL ................127
ADAPTIVE CRUISE CONTROL
(ACC) ....................129
MOOD SELECTOR / DRIVE MODE
(drive mode selector) .........133
PARK ASSIST SYSTEM ........135
LANE ASSIST SYSTEM (lane
crossing warning) ............137
REAR VIEW CAMERA .........139
TOWING TRAILERS ..........140
REFUELLING THE VEHICLE .....144
113

STARTING THE
ENGINE
Before starting the engine, adjust the
seat, the interior rear view mirrors, the
door mirrors and fasten the seat belt
correctly.
Never press the accelerator pedal for
starting the engine.
If necessary, messages indicating the
starting procedure can be shown on
the display.
LPG versions
The engine always starts up on petrol
independently of the previously selected
mode.
42)
ENGINE STARTING
PROCEDURE
106) 107) 108) 109)
43) 44) 45) 46)
Versions with manual gearbox
Proceed as follows:
engage the electric parking brake
and place the gear lever in neutral;
bring the ignition device to MAR. On
Diesel versions, warning light
lights
up in the instrument panel: wait for the
warning light to switch off;
fully depress the clutch pedal
without touching the accelerator;
turn the ignition device to AVV and
release it as soon as the engine starts;
if the engine does not start within
10 seconds, bring the ignition device
back to STOP and wait for
10-15 seconds before repeating the
starting procedure.
after the manoeuvre has been
repeated, if the problem persists,
contact a Fiat Dealership.
Versions with automatic
transmission
Proceed as follows:
engage the electric parking brake
and set the gear lever to P (Park) or N
(Neutral);
fully depress the brake pedal without
touching the accelerator;
set the ignition device to AVV;
if the engine does not start, bring
the ignition device back to STOP and
wait for 10-15 seconds before
repeating the starting procedure;
after the manoeuvre has been
repeated, if the problem persists,
contact a Fiat Dealership.
ENGINE STARTING
FAILURE
Starting the engine with electronic
key battery (Keyless Go) run down
or flat
If the ignition device does not respond
when the relevant button is pressed the
electronic key battery might be run
down or flat. Therefore, the system
does not detect the presence of the
electronic key on board the vehicle and
displays a dedicated message. In this
case, rest the rounded edge of the
electronic key (the side opposite the
metal insert) on the ignition device and
press the button using the electronic
key. The ignition device is thus activated
and the engine can be started.
WARNING
106) Do not try to start the engine pouring
fuel or other flammable fluid inside the
throttle body air intake: this might damage
the engine and injury people nearby.
107) It is dangerous to run the engine in
enclosed areas. The engine takes in
oxygen and releases carbon dioxide,
carbon monoxide and other toxic gases.
108) The brake servo is not active until the
engine is started, so you would need to
apply much more force than usual to the
brake pedal.
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STARTING AND DRIVING

109)Do not start the engine by pushing,
towing or driving downhill. These
manoeuvres may damage the catalytic
converter.
IMPORTANT
42) There must therefore always be some
petrol in the tank to protect the petrol
pump and to guarantee temporary
switching from LPG to petrol operation, if
high performance is required.
43) We recommend that during the initial
period, or during the first 1600 km, you do
not drive to full car performance (e.g.
excessive acceleration, long journeys at top
speed, sharp braking, etc.).
44) When the engine is switched off never
leave the ignition device in the MAR
position to prevent useless current
absorption from draining the battery.
45) A quick burst on the accelerator before
turning off the engine serves absolutely no
practical purpose; it wastes fuel and is
especially damaging to turbocharged
engines.
46) Warning light
will flash after starting
or during prolonged cranking to indicate a
fault with the glow plug heating system. If
the engine starts, the vehicle can be used
as normal, but a Fiat Dealership must be
contacted as soon as possible.
PARKING THE
VEHICLE
Always remove the ignition key when
leaving the car.
When parking and leaving the car,
proceed as follows:
engage a gear (1stgear if facing
uphill or reverse if facing downhill) and
leave the wheels turned;
stop the engine and apply the
electric parking brake;
Block the wheels with a wedge or a
stone if the car is parked on a steep
slope.
On versions equipped with automatic
transmission or dual clutch automatic
transmission, wait for the letter P to be
displayed before releasing the brake
pedal.
IMPORTANT NEVER leave the car with
the gearbox in neutral (or, on versions
equipped with automatic transmission
or dual clutch automatic transmission,
before putting the shift lever in the P
position).
ELECTRIC PARKING
BRAKE (EPB)
The vehicle is equipped with electric
parking brake (EPB) to guarantee better
use and optimal performance
compared to a manually operated
parking brake.
The electric parking brake features a
switch, located on the central tunnel
fig. 94, a motor with caliper for each
rear wheel and an electronic control
module.
IMPORTANT Always engage the
electric parking brake before leaving the
car.
94F1B0133C
115

IMPORTANT In addition to parking the
vehicle with the parking brake always
engaged, the wheel steered, chocks or
stones positioned in front of the wheels
(when on a steep slope), a gear must
always be engaged (the 1
stgear with
the vehicle parked uphill or the reverse
gear with the vehicle parked downhill).
On versions with automatic
transmission, place the gear lever at P
(Park).
IMPORTANT Should the vehicle battery
be faulty, to unlock the electric parking
brake the battery must be replaced.
The electric parking brake can be
engaged in two ways:
manually pull the switch fig. 94 on
the central tunnel in the direction shown
by the arrow;
automatically in "Safe Hold" or "Auto
Apply" conditions.
Engaging the parking brake
manually
110) 117) 112)
Briefly pull the switch located on the
central tunnel to manually engage the
electric parking brake when the car is
stationary.
Noise may be heard from the rear of the
vehicle when engaging the electric
parking brake. A slight movement of the brake pedal
may be detected when engaging the
electric parking brake with the brake
pedal pressed.
With the electric parking brake
engaged, the warning light
on the
instrument panel and the LED on the
switch fig. 94 turn on.
IMPORTANT With the EPB failure
warning light on, some functions of the
electric parking brake are deactivated.
In this case the driver is responsible for
brake activation and vehicle parking in
complete safety conditions.
If, under exceptional circumstances, the
use of the parking brake is required with
the car in motion, keep the switch on
the central tunnel pulled as long as the
brake action is necessary.
The
warning light may switch on
with the hydraulic system temporarily
unavailable; in this case braking is
controlled by the motors.
The stop lights also automatically
switch on.
Release the switch on the central tunnel
to stop the braking action with the car
in motion.
If, through this procedure, the vehicle is
braked until a speed below 3 km/h is
reached and the switch is kept pulled,
the parking brake will definitively
engage.
IMPORTANT Driving the vehicle with
the electric parking brake engaged, or
using it several times to slow down the
vehicle, may cause severe damage to
the braking system.
Releasing the electric parking
brake manually
The ignition device must be in the MAR
position in order to manually release the
parking brake. Moreover, you need to
press the brake pedal, then press the
fig. 94 switch briefly.
Noise may be heard from the rear part
of the car and a slight movement of the
brake pedal may be detected during
release.
After disengaging the electric parking
brake, the
warning light on the
instrument panel and the LED on the
switch will turn off.
If the
warning light on the
instrument panel remains on with the
electric parking brake disengaged, this
indicates a failure: in this case contact a
Fiat Dealership.
IMPORTANT On versions with
automatic transmission never use the P
(Park) position instead of the electric
parking brake. Always engage the
electric parking brake when parking the
vehicle to prevent injury or damage
caused by the unexpected movement
of the vehicle.
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STARTING AND DRIVING