2018 FIAT 500L key

Warning light What it means
AIRBAG FAILURE
The warning light switches on when the ignition key is turned to MAR, but it should switch off after a few
seconds.
If the warning light switches on constantly (on some versions the
symbol is shown) this indicates a
failure in the airbag system.
41) 42)
SEAT BELTS REMINDER
(for versions/markets, where provided)
When the ignition key is turned to MAR, the warning light switches on for a few seconds (to show that the
light is working correctly), then if there are no malfunctions it should switch off.
The warning light switches on constantly with the vehicle stationary and the driver's side or passenger side
seat belt (when the passenger is present) not fastened. The warning light will flash and a buzzer will sound
if the car is in motion and the front seat belts are not correctly fastened. In this case, fasten the seat belt.
For permanent deactivation of the SBR (Seat Belt Reminder) system buzzer, contact a Fiat Dealership. The
system can be reactivated at any time using the Setup Menu.
WARNING
41)If, when the ignition key is turned to MAR, the warning lightdoes not turn on or stays on while driving, a failure may have occurred in
the restraint systems. In this case the airbags or pretensioners may not be deployed in an impact or, in a lower number of cases, they may be
deployed accidentally. Before continuing, contact a Fiat Dealership immediately to have the system checked.
42)A
warning light failure is signalled by continuous illumination of thesymbol on the instrument panel. In this case, any faults with the
airbag system may not be signalled. Before continuing, contact a Fiat Dealership immediately to have the system checked.
52
KNOWING THE INSTRUMENT PANEL

Warning light What it means
“DUALDRIVE” ELECTRIC POWER STEERING SYSTEM
During engine start: when the key is turned to MAR, the warning light switches on, but it should switch
off after a few seconds. If the warning light stays on, turn the ignition key to STOP and start the engine
again. If the warning light stays on, the effort to operate the steering wheel could be increased; steering is,
however, possible. In this case, contact a Fiat Dealership as soon as possible.
While driving: if the warning light switches on while driving you may not have steering assistance.
Although it will still be possible to steer the vehicle, the effort needed to operate the steering wheel could
be increased: contact a Fiat Dealership as soon as possible.
IMPORTANT In some circumstances, factors independent of the electric power steering could cause the
warning light on the instrument panel to switch on. In this case, stop the car immediately (should it be in
motion), stop the engine for about 20 seconds and then restart the engine. If the warning light (or, on some
versions, a message and a symbol on the display) remains on constantly, contact a Fiat Dealership.
IMPORTANT After the battery is disconnected, the steering must be initialised. The warning light switches
on to indicate this. To carry out this procedure, turn the steering wheel all the way from one end to the
other or simply drive in a straight line for about a hundred metres.
54
KNOWING THE INSTRUMENT PANEL

Amber warning lights
Warning light What it means
iTPMS
(for versions/markets, where provided)
The warning light switches on when the ignition key is turned to MAR, but it should switch off after a few
seconds.
iTPMS failure/iTPMS temporarily deactivated
The warning light flashes for about 75 seconds and then stays on constantly to indicate that the system is
temporarily deactivated or faulty. The system will go back to normal operation when the operating
conditions will allow it. If this is not the case, carry out the “Reset” procedure after restoring the normal
operating conditions. If the malfunction warning persists, contact a Fiat Dealership as soon as possible.
Tyre pressure low
The warning light switches on constantly to indicate that the tyre pressure is lower than the recommended
value and/or that slow pressure loss is occurring. In these cases, optimal tyre duration and fuel
consumption may not be guaranteed. It is advisable to restore the correct pressure value (see the "Wheels"
paragraph in the "Technical specifications" section). Once the normal operating conditions of the vehicle
are restored, carry out the "Reset" procedure.
IMPORTANT Do not continue driving with one or more flat tyres as the car handling may be compromised.
Stop the vehicle, avoiding sharp braking and steering.
55

Warning light What it means
ESC SYSTEM
(for versions/markets, where provided)
The warning light switches on when the ignition key is turned to MAR, but it should switch off after a few
seconds.
ESC system activation
Intervention by the system is indicated by the flashing of the warning light: it indicates that the car is in
critical stability and grip conditions.
ESC system failure
If the warning light does not switch off, or if it stays on with the engine running, a failure was found on the
ESC system. Contact a Fiat Dealership as soon as possible.
Hill Holder failure
The warning light turns on to indicate a Hill Holder system failure. Contact a Fiat Dealership as soon as
possible
ASR SYSTEM DEACTIVATION
The warning light comes on if the ASR system is deactivated (see "Active safety systems" point of the
"Safety" system).
FUEL RESERVE
The warning light comes on when the amount of fuel in the tank is 7.5 litres or less.
IMPORTANT The warning light will flash to indicate a system failure. If this is the case, go to a Fiat
Dealership to have the system checked.
57

Warning light What it means
INJECTION/EOBD SYSTEM FAILURE
The warning light switches on when the ignition key is turned to MAR, but it should switch off after a few
seconds.
If the warning light remains on, or it switches on while driving, the injection system is not working properly.
Warning light constantly on: signals a malfunction in the supply/ignition system which could cause high
exhaust emissions, a possible loss of performance, poor driveability and high consumption. Under these
conditions, the vehicle can continue travelling at moderate speed but without demanding excessive effort
from the engine or high speed. Prolonged use of the car with the warning light on fixed may cause
damage: contact a Fiat Dealership as soon as possible.
The warning light switches off if the malfunction disappears, but is still stored by the system.
Warning light flashing (petrol engines only): signals that the catalytic converter is probably damaged.
Release the accelerator pedal to lower the speed of the engine until the warning light stops flashing.
Continue the journey at moderate speed, trying to avoid driving conditions that may cause further flashing
and contact a Fiat Dealership as soon as possible.
28)
WARNING
28)If, when the ignition key is turned to MAR, the warning light does not switch on, switches on constantly or flashes while driving, contact a
Fiat Dealership as soon as possible. The exhaust emission levels may be checked by the traffic control authorities using the appropriate
equipment. Comply with the laws and regulations of the country where you are driving.
58
KNOWING THE INSTRUMENT PANEL

Warning light What it means
DEACTIVATION OF CITY BRAKE CONTROL - "Collision Mitigation" SYSTEM
(for versions/markets, where provided)
The warning light comes on when the City Brake Control - "Collision Mitigation" system is deactivated by
the driver or in the event of automatic deactivation following a temporary system failure. Contact a Fiat
Dealership as soon as possible.
GLOW PLUG PREHEATING (Diesel versions)
This warning light switches on when the key is turned to MAR. It will switch off as soon as the heater plugs
have reached a preset temperature. The engine can be started as soon as the warning light switches off.
IMPORTANT In mild or high ambient temperature conditions, the warning light comes on for a very short
time only.
Glow plug preheating failure
The warning light will flash to indicate an anomaly in the glow plug preheating system. Contact a Fiat
Dealership as soon as possible.
LPG FUEL RESERVE (LPG versions)
(for versions/markets, where provided)
The warning light switches on when the residual quantity of LPG drops below 1/5 of the tank capacity. On
some versions, a specific message is shown on the display.
METHANE RESERVE (Natural Power versions)
(for versions/markets, where provided)
The warning light switches on when the residual quantity of Methane drops below 1/5 of the tank capacity.
On some versions, a specific message is shown on the display.
59

LED ON DASHBOARD TRIM
Warning light What it means
PASSENGER AIRBAG/SIDE BAGS DEACTIVATED
(for versions/markets, where provided)
The LED on the dashboard trim switches on when the passenger front airbag and side bag are disabled.
With front passenger airbag on, when the ignition key is turned to MAR, the LED
switches on
constantly for several seconds and then it should switch off.
71

DRIVING
ASSISTANCE
SYSTEMS
The car can feature the following driving
assistance systems:
City Brake Control - “Collision
Mitigation” system
iTPMS
For the operation of the systems, see
the following pages.
CITY BRAKE CONTROL -
“Collision Mitigation”
SYSTEM
(for versions/markets, where provided)
64) 65) 66) 67) 68)
35) 36) 37) 38) 39) 40) 41) 42)
This is a driving assistance system,
which includes a laser sensor, located
in the upper part of the windscreen
fig. 64, that can detect the presence of
nearby cars in front of the car.
In the event of an imminent collision the
system intervenes by automatically
braking to prevent the impact or
mitigate its effects.The system is only active if:
the ignition key is turned to
MAR;
the car speed is between 5 and
30 km/h;
a forward gear is engaged;
the front seat belts are fastened;
the “Mode Selector” device is
in “Normal” mode.
Engagement/disengagement
The system can be deactivated (and
reactivated) using the display setup
menu (see the "Display" paragraph in
the "Knowing the instrument panel"
chapter).
Operation
The system intervenes if there is risk of
imminent collision and the driver does
not press the brake pedal promptly.If the system detects that the vehicle
ahead could be hit, it may prepare the
vehicle to a possible emergency
braking.
If the driver does not carry out any
action to prevent the collision, the
system may automatically slow down
the vehicle, in order to prepare it to
a possible impact.
When there is risk of impact, if the
action on the brake pedal by the driver
is not sufficient, the system may
intervene in order to improve
the reaction of the braking system,
therefore reducing vehicle speed
further.
When driving uphill on slopes with
major changes of gradient, the system
may intervene, activating the braking
system.
Versions equipped with Start&Stop
system: at the end of the automatic
braking, the Start&Stop system will
activate as described in the "Start&Stop
system" paragraph of the "Starting
and driving" chapter.
Versions equipped with manual
transmission: at the end of the
automatic braking, the engine may stall
and turn off, unless the clutch pedal
is pressed.
For versions with Dualogic
transmission: the last gear stored
remains engaged after braking.
64F0Y0200C
76
SAFETY