2020 FIAT 500 fuel tank

WARNING
26)Never exceed the maximum allowed
load in the luggage compartment, see
chapter “Technical specifications”. Also
make sure that the objects you place in the
luggage compartment have been properly
secured, to avoid them from being thrown
forward consequent to sudden braking
and injuring your passengers.
27)Be careful not to hit objects on the
storage shelf when you open the tailgate.
28)If you are travelling in areas with few
filling stations and you want to transport
fuel in a spare tank, comply with the law by
using only an approved, suitably secured
tank. In the event of a collision the fire
risk is increased all the same.
29)Do not drive with the tailgate open as
exhaust fumes may enter the vehicle.
BONNET
30) 31) 32) 33) 34)
OPENING
Proceed as follows:
pull lever A fig. 39 in the direction
indicated by the arrow;
move the release lever B in the
direction indicated by the arrow, and
raise the bonnet; locate the safety rod;
Insert the safety rod in the seat A fig.
40 integral to the bonnet.
CLOSING
To close the bonnet, remove the bonnet
stay and put it back in its own locking
device, slowly lower the bonnet to
about 20 cm from the engine
compartment, then let it drop into
position and check that it is completely
closed. If not, repeat the procedure.
WARNING
30)The bonnet may drop suddenly if the
supporting rod is not positioned correctly.
Only perform these operations when the
car is stationary.
31)Be careful working inside engine
compartment when the engine is hot to
avoid burning yourself. Do not place your
hands near the engine fan as it may be
activated even when the key is removed.
Wait until the engine has cooled.
32)Be very careful not to allow scarves,
neckties and other loose articles of clothing
from touching, even accidentally, any
moving parts. This may cause the clothing
to be pulled into the part, resulting in
serious injury to the wearer.
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KNOWING YOUR CAR

33)For safety reasons, the bonnet must
always be properly closed while the car is
travelling. Make sure that the bonnet is
properly closed and that the lock is
engaged. If you notice when driving that
the bonnet has not been properly locked,
stop immediately and close the bonnet
correctly.
34)Use both hands to lift the bonnet.
Before lifting, check that the windscreen
wiper arms are not raised from the
windscreen, that the vehicle is stationary
and that the handbrake is engaged.VERSION WITH LPG
SYSTEM
25)
INTRODUCTION
The "LPG" version of the car features
two fuel systems, one for petrol and
one for LPG. Like the petrol system, the
LPG system is timed, sequential
multipoint type with special injectors.
PASSIVE SAFETY / ACTIVE SAFETY
35) 36)
26) 27)
Passive safety
The car has the same passive safety
specifications as other versions. In
particular, the tank mountings (located
in the spare wheel housing) have been
designed to exceed the Fiat safety
standards for impact tests.
Active safety
The car has the same active safety
specifications as other versions.Although the LPG system has
numerous safety features, it is advisable
to proceed as follows every time the
car is not in use for a long period or
moved in an emergency as a result of a
fault or accident:
unscrew the fixing devices A fig. 41,
then remove the cover B;
close the LPG cock by rotating the
knurled ring nut C fig. 42 clockwise;
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35

refit the cover and retighten the
fastening devices.
LPG TANK
28)
The car has a (pressurised) tank A fig.
43 for accumulating LPG in a liquid
state. It is ring-shaped and located in
the spare wheel compartment with
suitable protection.
The LPG in the tank is always in both a
liquid and gaseous state, in physical
balance between the two stages.The liquid, which cannot be
compressed, dilates by around 0.25%
for each increase in temperature of
one degree. For this reason a suitable
free gap allowing the increase in volume
of the liquid for all expected
temperature increases is guaranteed
(e.g. car parked in the sunshine in
summer), without compromising tank
integrity.
A safety valve has been fitted to this
end, to automatically limit the refilling of
the tank (during refuelling) to a
maximum level of 80% (liquid) of its
total capacity.
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 laws of that country. 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.
LPG/PETROL SWITCH
37)
29)
It is located in the centre tunnel fig. 44
and includes:
Apetrol/LPG switch.
BLPG quantity indicator; 5 LEDs,
four green and one orange to indicate
reserve. The orange LED turns on when
only one green LED is on.
Cpetrol operating mode indicator:
orange LED next to the switchA.
This function is controlled directly by
the LPG control unit.
DLPG operating mode indicator:
green LED next to the switchA. This
function is controlled directly by the
LPG control unit.
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KNOWING YOUR CAR

WARNING
25)The system operates at temperatures
ranging between −20°C and 100°C.
26)The car is equipped with a gaseous
LPG injection system designed specifically
for it: it is therefore absolutely forbidden
to alter the configuration of the system or
its components. The use of other
components or materials could cause
malfunctions and lead to a reduction in
safety; therefore, in the case of problems,
contact a Fiat Dealership. To prevent
damage to the gas system parts when
towing or raising the vehicle, follow the
instructions in the "Towing the vehicle"
paragraph of the Owner Handbook.
27)When painting in an oven, the LPG
tank must be removed from the car and
later refitted by a Fiat Dealership. Although
the LPG system has numerous safety
features, it is advisable to proceed
as follows every time the vehicle is not in
use for a long period or moved in an
emergency as a result of a breakdown or
accident: unscrew the fastening devices A
fig. 41, then remove the cover B. Close
the LPG cock rotating the ring nut C
clockwise fig. 42; refit the cover and tighten
the fixing devices.28)Periodically (at least once every six
months), it is advisable to let the LPG in the
tank run out and, at the next refuelling,
check that it does not exceed the
maximum capacity of 30.5 litres (reserve
included) (with a tolerance of 2 litres
excess) (see instructions in the "Capacities"
paragraph). If the level is above 30.5 litres
(reserve included) contact a Fiat Dealership
immediately.
29)In particular usage conditions, such as
starting and operation at low ambient
temperature or LPG supply with low
propane content, the system may switch
temporarily to petrol operation, without
a visual indication of switching on the
selector. If the level of LPG in the tank is
low or there is a request for high
performance (e.g. overtaking, car fully
laden, steep hills): the system can
automatically switch to petrol operation to
guarantee the required engine
performance; in this event, the performed
switching is shown by the orange (petrol)
LED lit and the green (LPG) LED off on the
switch. When the above conditions stop,
the system automatically restores the LPG
operation; the orange (petrol) LED turns
off and the green (LPG) LED is lit on the
switch. To achieve the automatic switching
described above, make sure that there is
always enough fuel in the petrol tank.
30)It is strictly forbidden to use any
additive in the LPG.
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KNOWING YOUR CAR

Warning light What it means
yellowFIAT 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.
yellowFUEL RESERVE - LIMITED RANGE
The warning light switches on when the ignition key is turned to MAR, but it should switch off after a few
seconds.
The warning light or the symbol switches on in the display when about 5 litres of fuel are left in the tank.
The triangle on the right side of the symbol indicates the side of the car with the fuel filler.
IMPORTANT If the warning light flashes or the symbol is constantly on, depending on the versions, there is
a fault in the system. If this is the case, go to a Fiat Dealership to have the system checked.
yellowREAR FOG LIGHT
The warning light switches on when the rear fog light is activated.
yellowABS FAILURE
The warning light switches on when the ignition key is turned to MAR, but it should switch off after a few
seconds.
The warning light comes on, on some versions along with a message on the display, when the system is
inefficient or not available. In this case the braking system maintains its efficiency unaltered but without the
advantage of the ABS system.
Drive carefully and contact a Fiat Dealership as soon as possible.
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KNOWING THE INSTRUMENT PANEL

Symbol What it means
yellowDUSK SENSOR FAILURE
The symbol switches on along with a message on the display in the event of dusk sensor failure. Contact a
Fiat Dealership as soon as possible.
yellowSPEED LIMITER FAILURE
The symbol switches on in the case of failure of the Speed Limiter device. Contact a Fiat Dealership as
soon as possible to have the failure eliminated.
yellowFUEL RESERVE - LIMITED RANGE
The warning light switches on when the ignition key is turned to MAR, but it should switch off after a few
seconds.
The warning light or the symbol switches on in the display when about 5 litres of fuel are left in the tank.
The triangle on the right side of the symbol indicates the side of the car with the fuel filler.
IMPORTANT If the warning light flashes or the symbol is constantly on, depending on the versions, there is
a fault in the system. If this is the case, go to a Fiat Dealership to have the system checked.
WARNING
47)If the warning light switches on, the degraded engine oil must be changed as soon as possible, and never more than 500 km from the
first time that the warning light switches on. Failure to observe the above may result in severe damage to the engine and invalidate the
warranty. The activation of this warning light is not related to the amount of oil in the engine. Therefore, never top up with oil when the warning
light starts flashing.
48)If the warning light
(or the amber warning light, for versions/markets, where provided) switches on, the degraded engine oil
must be changed as soon as possible, and never more than 500 km from the first time that the warning light switches on. Failure to observe
the above may result in severe damage to the engine and invalidate the warranty. The activation of this warning light is not related to the
amount of oil in the engine. Therefore, never top up with oil when the warning light starts flashing.
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Top speed
Fuel consumption considerably
increases as speed increases. Maintain
a constant speed, avoiding
unnecessary braking and acceleration,
which cost in terms of both fuel
consumption and emissions.
Acceleration
Accelerating violently severely affects
consumption and emissions:
acceleration should be gradual and
should not exceed the maximum
torque.
CONDITIONS OF USE
Cold starting
Short journeys and frequent cold starts
do not allow the engine to reach
optimum operating temperature.
Consequently, both consumption (from
+15 to +30% on the urban cycle) and
emissions will increase.
Traffic and road conditions
High fuel consumption is caused by
heavy traffic, for instance when
travelling in a queue with frequent use
of low gears or in cities with many traffic
lights. Winding mountain roads and
rough road surfaces also adversely
affect consumption.Stops in traffic
During prolonged hold-ups (e.g. level
crossings) switch off the engine.REFUELLING THE
VEHICLE
138) 139) 140)
Before refuelling, make sure that the
fuel type is correct. Also stop the
engine before refuelling.
PETROL VERSIONS
Only use unleaded petrol with a number
of octanes (R.O.N.) not lower than 95
(EN228 specification).
IMPORTANT An inefficient catalytic
converter leads to harmful exhaust
emissions, thus contributing to air
pollution.
IMPORTANT Never introduce leaded
petrol to the tank, even in small
amounts in an emergency, as this
would damage the catalytic converter
beyond repair.
REFUELLING CAPACITY
To ensure that you fill the tank
completely, top up twice after the first
click of the fuel supply gun. Further
top-ups could cause faults in the fuel
feeding system.
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FUEL TANK CAP
Plug B fig. 84 is fitted with loss
prevention device C which secures it to
flap A.
Refuelling procedure
open lid A;
turn the ignition key anticlockwise in
the lock and unscrew the cap B. The
sealing may cause a slight pressure
increase in the tank. A little breathing
off, while slackening the cap is
absolutely normal;
when refuelling, fasten the cap to
the device inside the flap as shown
in fig. 84.LPG VERSIONS
IMPORTANT Only use LPG for motor
vehicles.
The gas filler is located next to the
petrol filler cap. It has a check valve,
located in the filler body itself.
To access the filler, open the access
flap A fig. 85 and undo the cap B.
Observe the following precautions
during the refuelling operation:stop the engine;
apply the handbrake;
turn the ignition key to STOP;
do not smoke;
hand the special adapter over to the
qualified LPG refuelling personnel.IMPORTANT Before refuelling with LPG,
the qualified personnel must make
sure that the adapter is correctly
screwed onto the filler.
IMPORTANT Depending on the country,
there are various types of adapters for
the refuelling pump. The adapter C
fig. 86 that comes with the car in a
special case is specifically designed for
the country in which the car is sold. If
you are in a different country, find out
what type of adapter is used there.
IMPORTANT Look after the LPG
adapter carefully so that it does not get
damaged.
IMPORTANT Only use LPG for motor
vehicles.
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STARTING AND DRIVING