2018 FIAT 500 pressure

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INSUFFICIENT ENGINE OIL PRESSURE/DECAYED ENGINE OIL
When the ignition key is turned to MAR, the warning light (for versions/markets, where provided) switches on, but it should
switch off as soon as the engine is started.
NOTE For versions/markets, where provided, the indicator may be amber.
Low engine oil pressure
The warning light or the symbol switches on constantly along with a message on the display (for versions/markets, where
provided) when the system detects that engine oil pressure is low.
Engine oil degraded
The warning light switches on and a message is displayed (for versions/markets, where provided).
The warning light may flash in the following ways, depending on the version:
❑ cycles of 3 minutes with intervals with the warning light off for 5 seconds until the oil is changed.
After the initial warning, each time the engine is started up, the warning light will continue to flash in the same mode, until
the oil is changed. A specific message will appear on the display (for versions/
markets, where provided) in addition to the warning light. The lighting of this warning light should not be considered as a
fault, it simply informs the customer that the oil needs to be changed following normal car use.
Engine oil deterioration is accelerated by:
❑ mainly town use of the car which makes the DPF regeneration process more frequent;
❑ use of the vehicle for short drives, in which the engine does not have time to reach its regular operating temperature;
❑ repeated interruption of the regeneration process, signalled by the DPF warning light coming on.
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DOORS/BONNET/LUGGAGE COMPARTMENT OPEN (versions with multifunction display)
The warning light appears on the display, together with a dedicated message, on some versions, when one or more doors,
the tailgate or the bonnet (for versions/markets, where provided) are not properly closed.
An acoustic signal is also emitted with the doors open and the car in motion.
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LOW BATTERY CHARGE
The warning light switches on when the ignition key is turned to MAR, but it should switch off as soon as the engine has
started (with the engine idling a brief delay before switching off is acceptable).
If the warning light or the symbol on the display (together with a dedicated message on the display on some versions)
remains on, contact a Fiat Dealership immediately.

KNOWING YOUR CAR
18
WATER IN THE DIESEL FILTER (Diesel Versions)
When the key is turned to MAR, the symbol appears but it should switch off after a few seconds.
The symbol on the display switches on constantly when driving
to indicate the presence of water in the diesel filter.
On some versions, in alternative, the warning light
èswitches on and the display shows a dedicated message.
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FIAT CODE SYSTEM FAILURE
With the key in the MAR position, on some versions the warning light, or the symbol on the display, turns on continuously,
along with a dedicated message on the display, to signal a possible Fiat CODE system failure.
If the warning light or symbol blinks on the display with engine running, it means that the vehicle is not protected by the
engine immobiliser device.
In this case, contact a Fiat Dealership as soon as possible.
REAR FOG LIGHTS
The warning light comes on when the fog lights are turned on.
GENERIC FAULT INDICATION
The warning light switches on in the following circumstances. In these cases contact a Fiat Dealership to have the fault fixed
as soon as possible.
Engine oil pressure sensor failure
The warning light switches on when the engine oil pressure sensor is incorrect.
Fuel cut-off system intervention/failure
This warning light switches on, on some versions along with a dedicated message on the display, in the case of fuel cut-off
system activation/fault.
Exterior lights failure
The warning light switches on when an external light fault is detected.
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KNOWING YOUR CAR
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SIDE LIGHTS AND DIPPED BEAM HEADLIGHTS - FOLLOW ME HOME
Side lights and dipped beam headlights
The warning light switches on when the side lights or dipped headlights are turned on.
Follow Me Home
The warning light comes on, on some versions along with a dedicated message on the display, when the
“Follow me home” device is used.
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iTPMS SYSTEM (for versions/markets, where provided)
Low tyre pressure
The warning light switches on constantly to indicate that the pressure of one or more tyres is lower than the recommended
value or to indicate a slow loss of pressure.
In this way the iTPMS warns the driver that one or more tyres may be flat and probably punctured. In this case it is advisable
to restore the correct pressure value.
Once the normal operating conditions of the vehicle are restored, carry out the Tyre reset procedure.
IMPORTANT Do not continue driving with one or more flat tyres as handling may be compromised.
Stop the vehicle, avoiding sharp braking and steering.
iTPMS failure/iTPMS temporarily deactivated
The warning light flashes for about 75 seconds and then stays on constantly (together with a message on the display) to
indicate that the system is temporarily deactivated or faulty.
The system goes back to normal operation when the operating conditions 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.
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FOG LIGHTS
The warning light comes on when the fog lights are turned on.
LEFT-HAND DIRECTION INDICATOR
The warning light turns on when the direction indicator control lever is moved downwards or, together with the right
indicator, when the hazard warning light button is pressed.
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KNOWING YOUR CAR
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INTERIOR
ELECTROCHROMIC
REAR-VIEW MIRROR
(for versions/markets, where provided)
Some versions have an electrochromic
mirror with automatic antiglare
function.
There is an ON/OFF button on the
lower part of the mirror for
activating/deactivating the
electrochromic function. When the
function is active, a LED on the mirror
is active. When reverse is engaged, the
mirror is automatically set for daytime
use.Folding the mirrors
When required (for example when the
mirror causes difficulty in narrow
spaces) it is possible to fold the mirror
by moving it from position 1 fig. 21
(open), to position 2 (closed).
DOOR MIRRORS
With manual adjustment
The door mirror can be adjusted from
outside by exerting a slight pressure
on the four sides of the glass.
With electrical adjustment
Proceed as follows:
❒ select the mirror using
selector B Fig. 20 ;
❒ adjust the mirror using the joystick A
in the four directions.
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21DVDF0S0108c

KNOWING YOUR CAR
50
iTPMS System
(indirect Tyre
Pressure
Monitoring System)
(for versions/markets, where provided)
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RESET PROCEDURE
The iTPMS needs an initial “self-
learning” phase (with length depending
on the driving style and road
conditions: optimal conditions being
driving on a straight road at 80 km/h
for at least 20 minutes) which starts
when the Reset procedure is carried
out.
The Reset procedure must be carried
out:
❒ each time tyre pressure is
modified;
❒ when even only one tyre is
changed;
❒ when tyres are rotated/inverted;
❒ when the space-saver wheel is
fitted.
In a few situations such as sporty
driving, particular conditions of the
road surface (e.g. icy, snowy,
unsurfaced roads...) the signalling may
be delayed or partial in detecting the
contemporary deflation of more than
one tyre.
Under special conditions (e.g. vehicle
loaded asymmetrically on one side,
towing a trailer, damaged or worn tyre,
fitting the space-saver wheel, use of
the “Fix&Go” quick tyre repair kit,
fitting snow chains, fitting different
tyres on the axles) the system may
give false indications or be temporarily
deactivated.
If the system is temporarily
deactivated, the warning light
nflashes for about 75 seconds and then
is continuously on; at the same time,
the display shows a dedicated
message.
This indication is displayed also after
the engine has been switched off and
then on again if the correct operating
conditions are not restored. Before carrying out the “Reset”
procedure, inflate the tyres to the
rated pressure values specified in the
inflation pressure table (see “Wheels”
paragraph in the “Technical
specifications” chapter).
If the Reset procedure is not carried
out, in all above cases, the
nwarning light may give false indications
on one or more tyres.
To carry out the Reset procedure, with
the vehicle stopped and the ignition
key at MAR, use the setup menu (see
the description of the “Display”
paragraph). At the end of the Reset
procedure the display will show the
“Reset saved” message, indicating
that the self-learning has been started.
If the iTPMS self-learning is not
correctly executed, the message is not
displayed.
OPERATING
CONDITIONS
The system is active for speeds above
15 km/h.

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LPG TANK
The car has a (pressurised) tank
A-fig 59 for collecting LPG in a liquid
state. It is ring-shaped and located in
the spare wheel compartment with
suitable protection.
LPG tank certification
The LPG tank is certified in
accordance with the regulations in
force.
In Italy, the tank has a life of 10 years
starting from the car registration date.
If the vehicle has been registered in a
country other than Italy, the duration
and the testing/inspection procedures
of the LPG tank can vary depending
on the national provisions in force in
that country.
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In all case, when the time limit for your
country has expired, go to a Fiat Dealer
to have the tank replaced.
The tank identification data are printed
on the tank, under the multivalve unit:
❒ type-approval country identification
and type-approval number;
❒ type of gas for which it is designed
(LPG);
❒ name of tank manufacturer;
❒ tank commissioning pressure
(30 bar);
❒ maximum refilling percentage (80%);
❒ tank dimensions;
❒ rated tank capacity in litres;
❒ tank manufacture date (month/year);
❒ tank serial number.SELECTION OF
PETROL/LPG
SUPPLY TYPE
The selection switch
(petrol/LPG) is located on the central
tunnel fig. 60 and includes:
❒ A petrol/LPG switch.
❒ B LPG quantity indicator; 5 LEDs of
which four green and one orange to
indicate reserve. The orange LED
turns on when only one green LED
is on.
❒ C petrol operating mode indicator:
amber LED next to the switch A.
This function is controlled directly by
the LPG control unit.
❒ D LPG operating mode indicator:
green LED next to the switch A.
This function is controlled directly by
the LPG control unit.
IMPORTANT If the ignition key is
turned to MAR, all the device LEDs will
stay on for approximately 4 seconds
(check function).
The engine is always started to petrol
to start after which, according to the
position of the switch A-fig. 60 the
following may occur:

KNOWING YOUR CAR
58
❒ switch A pressed rightwards
(identified by symbol Kindicates
petrol operation with lighting of the
respective amber LED C;
❒ switch A pressed on the left side
(identified by the symbol G)
indicates LPG operation with
activation of the associated green
LED D.
Five LEDs B (one amber and four
green) on the top part of the switch
display the amount of LPG in the
cylinders.
If the LPG runs out, the system
automatically switches to petrol: the
amber LED C besides the switch
comes on and the green LED D
indicating LPG operation goes off.
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After refuelling with LPG, after a normal
start-up on petrol, the fuel system
automatically returns to LPG: the
amber LED C next to the switch goes
off and the green LED D for LPG
operation turns on.
If you specifically wish to run on petrol,
press the switch A on the right-hand
side.
The amber LED C next to the switch
will turn on to indicate that switching
has taken place (the LPG fuel system
has been entirely disabled).
The fuel supply can only be returned to
LPG by operating switch A again,
green LED D next to the switch will turn
on to indicate that switching has taken
place.
In addition, when starting at outside
temperatures below approximately –
10°C, the switching times from petrol
to LPG increase to allow the pressure
regulator/reduction unit to heat up.
IMPORTANT If switching takes place
during acceleration or setting off, there
may be a brief drop in power.MULTIMEDIA
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10)
TIPS, CONTROLS AND
GENERAL
INFORMATION
Road safety
Learn how to use the various system
functions before setting off.
Read the instructions for the system
carefully before setting off.
Reception conditions
Reception conditions change constantly
while driving.
Reception may be interfered with by the
presence of mountains, buildings or
bridges, especially when you are far
away from the broadcaster.
IMPORTANT The volume may be
increased when receiving traffic
bulletins.

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ButtonInteraction (pressure/rotation)
❒Answer incoming call
❒Answer second incoming call and put the active call on-hold
❒Show last 10 calls on the instrument panel (only with call browsing active and the phone ready)
❒Reject incoming call
❒End call in progress
❒Exit last call display on instrument panel (with call browsing active only)
❒Deactivate/reactivate microphone during a phone call
z ❒Activate/deactivate USB, Bluetooth® source Pause
❒Activate/deactivate radio Mute function
+/– Short press: turn volume up/down in single steps
Long press: turn volume up/down continuously until released
❒Activate voice recognition
} ❒Interrupt voice message in order to give a new voice command
❒Interrupt voice recognition
❒Short press (Radio mode): select next/previous station
NO ❒Long press (Radio mode): scan higher/lower frequencies until released
❒Short press (USB Bluetooth® mode): selection of previous/next track
❒Long press (USB Bluetooth® mode): fast forward/rewind until released
❒Short press (phone mode): select next/previous call (with call browsing active only)
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Front panel control summary table