2015 Abarth 500 engine

OPERATING CONDITIONS
48), 49), 50), 51), 52), 53)
The system is active for speeds above
15 km/h.
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. car
loaded asymmetrically on one side,
damaged or worn tyre, fitting the
space-saver wheel, 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 flashes for about
75 seconds and then is continuously
on; at the same time, the display shows
a warning 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.
WARNING
48) If the system signals a pressure
decrease on a specific tyre, it is
recommended to check the
pressure on all four tyres.
49) 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.
50) 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.
51) The iTPMS cannot indicate
sudden tyre pressure drops (for
example when a tyre bursts).
In this case, stop the car, braking
with caution and avoiding abrupt
steering.
52) The system only warns that the
tyre pressure is low: it is not able
to inflate them.53) Insufficient tyre inflation
increases fuel consumption,
reduces the tread duration and
may affect the capacity to drive
safely.
58
GETTING TO KNOW YOUR CAR

EOBD SYSTEM
The EOBD (European On Board
Diagnosis system) carries out a
continuous diagnosis of the
components of the car related to
emissions. It also alerts the driver, by
turning on the warning light
on the
instrument panel together with relevant
message on the display, when these
components are no longer in peak
conditions (see chapter "Warning lights
and messages").
The goal of the system is to:
❒monitor system efficiency
❒indicate an increase in emissions due
to vehicle malfunction
❒indicate the need to replace
damaged components.
The system also has a connector that
can be interfaced with appropriate
equipment, which makes it possible to
read the error codes stored in the
control unit together with a series of
specific parameters for engine
operation and diagnosis.
IMPORTANT After eliminating the
failure, to check the system completely,
Abarth Dealerships must run a bench
test and, if necessary, road tests which
may also call for a long journey.
DUALDRIVE
ELECTRIC POWER
STEERING
(for versions/markets, where provided)
OPERATION
This only operates with the ignition key
turned to MAR-ON and the engine
started.
Electric power steering allows the force
required at the steering wheel to be
adapted to the driving conditions.
IMPORTANT When turning the ignition
key quickly, full power steering
functionality can be achieved after a
few seconds.
When the SPORT function is turned on
(see "Controls" paragraph in this
chapter) the electric power steering
assistance is altered, increasing the
sensitivity of the steering wheel.
54) 55)
IMPORTANT During parking
manoeuvres requiring a lot of steering,
the steering may become harder: this is
normal and is due to the intervention
of the system to protect the electric
steering motor from overheating, so no
repair is required. When the car is
used again later on, the power steering
will work normally.
WARNING
54) It is absolutely forbidden to carry
out any after-market operation
involving steering system or
steering column modifications
(e.g. installation of anti-theft
device) that could adversely affect
performance and safety,
invalidate the warranty and also
result in the car not meeting
type-approval requirements.
55) Before servicing the car, switch
off the engine and remove the key
from the ignition switch to
activate the steering lock. This is
especially important when the car
wheels are not touching the
ground. If this is not possible (for
example if the key needs to be
turned to MAR-ON or the engine
must be running), remove the
main fuse that protects the
electric power steering.
59

IMPORTANT
11) The sensors must be clean of
mud, dirt, snow or ice in order
for the system to operate
correctly. Be careful not to
scratch or damage the sensors
while cleaning them. Avoid using
dry, rough or hard cloths. The
sensors must be washed using
clean water, with the addition of
car shampoo if necessary. When
using special washing equipment
such as high pressure jets or
steam cleaning, clean the sensors
very quickly keeping the jet more
than 10 cm away.
WARNING
57) Parking and other dangerous
manoeuvres are, however, always
the driver’s responsibility. While
carrying out these manoeuvres,
always make sure that no people
(especially children) or animals are
in the area concerned. The
parking sensors are an aid for the
driver, but the driver must never
allow their attention to lapse
during potentially dangerous
manoeuvres, even those executed
at low speeds.
REFUELLING THE
CAR
IN BRIEF
Stop the engine before refuelling.
Only refuel with unleaded petrol with
octane rating (RON) not less than
95, in compliance with the European
specification EN 228.
In order to prevent damage to the
catalytic converter never introduce
even the smallest amount of leaded
petrol, even in the event of an
emergency.
IMPORTANT An inefficient catalytic
converter leads to harmful exhaust
emissions, thus contributing to air
pollution.
IMPORTANT Never use leaded petrol,
even in small amounts or in an
emergency, as this would damage the
catalytic converter beyond repair.
64
GETTING TO KNOW YOUR CAR

FILLING THE TANK
To 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 supply system.
FUEL TANK PLUG
Plug B fig. 66 is fitted with loss
prevention device C which secures it to
flap A.
Unscrew plug B using the ignition key.
The sealing may cause a slight pressure
increase in the tank. A little breathing
off, while slackening the plug is
absolutely normal. When refuelling,
fasten the plug to the device inside the
flap as shown in fig. 66.
58)
WARNING
58) Keep naked flames or lit
cigarettes away from the fuel tank
filler: fire risk. Keep your face
away from the fuel filler to prevent
breathing in harmful vapours.
PROTECTING THE
ENVIRONMENT
The following devices are used for
reducing petrol fuel engine emissions:
❒three-way catalytic converter
(catalytic converter)
❒oxygen sensors
❒evaporation control system.
59)
In addition, do not let the engine run,
even for a test, with one or more spark
plugs disconnected.
WARNING
59) Under operating conditions, the
catalytic converter becomes very
hot. Therefore, do not park the car
on flammable materials (grass,
dry leaves, pine needles, etc.): risk
of fire.66AB0A0058
65

KNOWING THE INSTRUMENT PANEL
This section of the handbook gives you
all the information you need to
understand, interpret and use the
instrument panel correctly.DISPLAY ......................................... 68
MENU ITEMS .................................. 71
CONTROL PANEL AND
ON-BOARD INSTRUMENTS ........... 78
TRIP COMPUTER ........................... 80
WARNING LIGHTS AND
MESSAGES .................................... 83
- LOW BRAKE FLUID/HANDBRAKE
ENGAGED .......................................... 83
- EBD FAILURE .................................. 84
- AIRBAG FAILURE ............................. 84
- SEAT BELTS NOT FASTENED .......... 85
- ABS FAILURE ................................... 86
- PASSENGER SIDE AIRBAG
DEACTIVATED .................................... 86
- INJECTION/EOBD SYSTEM
FAILURE ............................................. 87
- ELECTRONIC STABILITY CONTROL
(ESC) SYSTEM ................................... 88
- SIDE LIGHTS AND DIPPED
HEADLIGHTS ..................................... 89
- FOLLOW ME HOME ........................ 89
- LEFT-HAND DIRECTION INDICATOR
............................................................ 89
- RIGHT-HAND DIRECTION
INDICATOR ........................................ 90
- MAIN BEAM HEADLIGHTS .............. 90
-FOG LIGHTS ..................................... 90
-REAR FOG LIGHT ............................. 90
-WORN BRAKE PADS ........................ 91
-DUALDRIVE ELECTRIC POWER
STEERING FAILURE ........................... 91
- INSUFFICIENT ENGINE OIL
PRESSURE/ENGINE OIL
DETERIORATED ................................. 92
-ENGINE OIL DETERIORATED ........... 93
- ENGINE COOLANT TEMPERATURE
TOO HIGH .......................................... 94-LOW BATTERY CHARGE .................. 95
-HILL HOLDER FAILURE .................... 95
- FIAT CODE SYSTEM FAILURE ......... 95
- FUEL RESERVE/LIMITED RANGE .... 96
- FUEL CUT-OFF ................................ 96
- FUEL CUT-OFF SYSTEM FAILURE ... 96
-INCOMPLETE DOOR LOCKING ........ 96
-EXTERIOR LIGHTS FAILURE ............. 97
-ASR SYSTEM ................................... 97
- POSSIBLE ICE ON ROAD ................ 97
- BRAKE LIGHT FAILURE ................... 97
- PARKING SENSOR FAILURE ........... 97
-iTPMS ............................................... 98
-SERVICE (SCHEDULED SERVICING)
............................................................ 99
-SPEED LIMIT EXCEEDED ................. 99
-ENGAGEMENT OF SPORT
FUNCTION ......................................... 99
67

DISPLAY
The car is equipped with a colour
display that, according to the previously
applied settings, will show useful
driving information.
With the ignition key removed, the
display lights up and, depending on the
version, shows the time, the total
odometer reading (in km or miles) and
the 500 logo for a few seconds when a
front door is opened.
NOTE With a low outside temperature
(below 0°C) it may take longer than
normal for information to appear on the
display.COLOUR DISPLAY
"STANDARD" SCREEN
The standard screen fig. 67 can display
the following information:
1Odometer (display of distance
travelled in kilometres/miles)
2Digital engine coolant temperature
gauge
3Digital rev counter
4Gear Shift Indicator
5Date
6Outside temperature gauge
7Car speed indication
8Headlight alignment position (only
with dipped headlights on)
9Time
10eco Index
11Digital fuel level gaugeSPORT MODE
If the SPORT function is used, the
longitudinal/lateral accelerometer
indicator screen (G-meter information)
is displayed automatically. This
considers gravitational acceleration (G)
fig. 68.
2
3
4
5
6
11
10
9
8
7
67AB0A0129
68AB0A0133
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KNOWING THE INSTRUMENT PANEL

ECO INDEX
The eco Index allows the driver to
monitor their driving style in order to
achieve more efficient driving in terms
of fuel economy and emissions
reduction.
The assessment of the driving style is
shown on the display through a digital
graduated scale A fig. 69.
The scale ranges from a min. value of 0
up to a max. value of 5 and indicates
the eco-sustainability of the driving style
(0 = low, 5 = high).NOTES
The values measured are not directly
connected to instant fuel consumption
but are intended to suggest how the
driver can alter their driving style in
order to reduce consumption.
Different journeys may have different
values even though the driver maintains
the same driving style, since they are
affected by factors such as traffic
conditions, length of journey and engine
cold starting.
An "eco" drive is a more "fluid" drive,
even if traffic conditions often inhibit
this. A more "aggressive" drive, on the
other hand, implies frequent
acceleration/deceleration with resulting
increased fuel consumption and
harmful emissions.
GEAR SHIFT INDICATOR
The GSI (Gear Shift Indicator) system
advises the driver to change gear
through a special indication on the
display.
Through the GSI, the driver is informed
that the gear change will allow a
reduction in fuel consumption.When the SHIFT (SHIFT UP) iconis
shown on the display, the GSI is
advising the driver to engage a higher
gear, while the SHIFT (SHIFT DOWN)
icon advises the driver to engage
a lower gear.
The indication on the instrument panel
remains until the driver shifts gear or the
driving conditions return to a situation
where gearshifting is not required to
optimise consumption.
CONTROL BUTTONS
+To scroll through the screen and the
options upwards or to increase the
value displayed.
MENUPress briefly to access the
menu and/or go to next
screen or to confirm the
desired selection. Hold
down to go back to the
standard screen.
–To scroll through the screen and the
options downwards or to decrease
the value displayed.
69AB0A0134
69

CONTROL PANEL AND ON-BOARD INSTRUMENTS.
COLOUR DISPLAY
A. Colour display – B. "eco Index" digital gauge – C. Digital fuel level gauge – D. Digital engine coolant temperature gauge – E. Rev counter
71AB0A0216
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KNOWING THE INSTRUMENT PANEL