2015 Alfa Romeo 4C catalytic converter

ESSENTIAL INFORMATION!
REFUELLING
Only refuel with unleaded petrol with octane rating (RON) not less than 95, in compliance with the European specification EN228. In
particular, the 4C’s engine has been designed to comply with all emission limits while simultaneously guaranteeing minimal consumption and
maximum performance, using premium-quality unleaded petrol with octane rating (RON) of 98 or higher. The use of petrol that does not
conform to the specification indicated may cause the
warning light to switch on and the irregular operation of the engine.
STARTING THE ENGINE
Make sure that the handbrake is engaged. Press the brake pedal and, without pressing the accelerator, turn the ignition key to AVV; release it
as soon as the engine has started.
PARKING ON FLAMMABLE MATERIAL
The catalytic converter develops high temperatures during operation. Do not park the car on grass, dry leaves, pine needles or other
flammable material: fire hazard.
RESPECTING THE ENVIRONMENT
The car is fitted with a system that carries out a continuous diagnosis of the emission-related components in order to help protect the
environment.
ELECTRICAL ACCESSORIES
If, after purchasing the car, you want to install accessories that require an electrical supply (with the risk of gradually draining the battery),
contact the dedicated Alfa Romeo Dealership which will calculate the overall electrical consumption and check that the car’s electrical system
can support the required load.
SCHEDULED SERVICING
Correct maintenance of the car is essential for ensuring that it maintains its performance and its safety features, its environmental friendliness
and low running costs for a long time to come.
THE OWNER HANDBOOK CONTAINS…
... important information, advice and warnings for correct use, driving safety and maintenance of your car over time. Special attention must
be paid to the symbols provided(personal safety)(environmental protection)(car integrity).

REFUELLING THE
CAR
IN BRIEF
The car features the "Fast Fuel"
system, which prevents refuelling
with incorrect fuels (e.g. diesel for a
petrol engine).
Stop the engine before refuelling.
Only refuel with unleaded petrol with
octane rating (RON) not less than
95, in compliance with the European
specification EN228. In particular,
the 4C’s engine has been designed
to comply with all emission limits
while simultaneously guaranteeing
minimal consumption and maximum
performance, using premium-quality
unleaded petrol with octane rating
(RON) of 98 or higher.
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 introduce leaded
petrol to the tank, even in small
amounts in an emergency, as this
would damage the catalytic converter
beyond repair.
FILLING THE TANK
To ensure that you fill the tank
completely, top up twice after the first
click of the fuel supply gun. Avoid
further top-ups, which could cause
faults in the fuel supply system.
REFUELLING
PROCEDURE
The car features a "Fast Fuel" device,
integrated with the opening for the fuel
tank: it opens and recloses
automatically when the fuel supply gun
is inserted/removed.
The "Fast Fuel" device is provided with
an inhibitor which prevents refuelling
with incorrect fuel.
The refuelling procedure described
below is illustrated on the label fig. 56
located inside the fuel flap. The label
also indicates the fuel type (UNLEADED
FUEL=petrol).Procedure
❒open flap A fig. 57, pulling it
outwards;
❒introduce the dispenser in the filler
and refuel;
❒after refuelling, before removing the
dispenser, wait for at least 10
seconds in order for the fuel to flow
inside the tank;
❒then remove the dispenser from the
filler and close flap A.
Flap A fig. 57 is provided with a dust
cover gaiter B which prevents deposits
of impurities and dust at the end of
the filler when the flap is closed.
55) 56) 57)
56A0L0045
58
GETTING TO KNOW YOUR CAR

Emergency refuelling
If there is no fuel in the car or the supply
circuit is completely empty, proceed
as follows to reintroduce fuel to the
tank:
❒take the dedicated funnel C fig. 58
from the tool kit located in the
luggage compartment;
❒open flap A, pulling it outwards;
❒insert funnel C in the filler as
illustrated in fig. 58 and refuel;
❒after refuelling, remove the funnel and
close the flap;
❒finally, put the funnel back in its case
and put this back in the luggage
compartment.
IMPORTANT If the filler compartment is
washed with a high-pressure jet, keep
it at a distance of at least 20 cm.
WARNING
55) Do not apply any object/plug to
the end of the filler which is not
provided for the car. The use
of non-compliant objects/plugs
could cause a pressure increase
inside the tank, resulting in
dangerous situations.
56) Do not bring naked flames or lit
cigarettes near to the fuel tank
filler: fire risk. Avoid bringing your
face close to the filler, in order
not to breathe in harmful vapours.
57) Do not use a mobile phone near
the fuel pump: risk of fire.
PROTECTING THE
ENVIRONMENT
The following devices are used for
reducing petrol fuel engine emissions:
catalytic converter, oxygen sensors and
evaporation control system.
Do not let the engine run, even for a
test, with one or more spark plugs
disconnected.
58)
WARNING
58) Under operating conditions, the
catalytic converter becomes very
hot. Therefore, do not park the car
on flammable materials (grass,
dry leaves, pine needles etc.)
to avoid the risk of fire.
57A0L004658A0L0151
59

SPEEDOMETER (SPEED
INDICATOR)
Indicator J shows the speed of the car.
REV COUNTER
Light C shows the engine revs.
FUEL LEVEL GAUGE
Gauge G shows the amount of fuel in
the tank.
The switching on of the
digital
warning light indicates that 4–5 litres of
fuel are left in the tank; in this situation,
refuel as soon as possible.
Do not travel with the fuel tank almost
empty: any gaps in fuel delivery could
damage the catalytic converter.
ENGINE COOLANT
TEMPERATURE
INDICATOR
Indicator A shows the temperature of
the engine coolant and starts supplying
indications when the fluid temperature
exceeds approximately 50°C.
The
digital warning light may switch
on (together with a message on the
display) to indicate that the coolant
temperature is too high; in this case,
stop the engine and contact a
dedicated Alfa Romeo Dealership.GEAR SHIFT INDICATOR
The GSI (Gear Shift Indicator) system
advises the driver to change gear
through a specific indication E fig. 59
on the instrument panel.
Through the GSI, the driver is notified
that changing gear will allow a
reduction in fuel consumption.
Therefore, for driving oriented towards
reducing fuel consumption, it is
advisable to stick to “Natural” or “All
Weather” mode and to follow the
suggestions of the Gear Shift Indicator,
where traffic conditions permit.
When the (
) icon is displayed on the
instrument panel, the GSI suggests
switching to a higher gear, while when
the (
) icon is displayed, the GSI
suggests changing to a lower gear.
IMPORTANT The GSI is not active
when the transmission is operating in
AUTO mode.
IMPORTANT The indication in the
instrument panel remains on until the
driver shifts gear or the driving
conditions go back to a situation where
gearshifting is not required to improve
consumption.
SETUP MENU
CONTROL BUTTONS
SET/
: press briefly to access the
menu and/or go to next screen or
confirm the selection. Hold down to
return to the standard screen fig. 61.
: to scroll up through the displayed
screen and the related options or to
increase the displayed value.
: to scroll down through the
displayed menu and the related options
or to decrease the value displayed.
IMPORTANT The
andbuttons
activate different functions according to
the following situations:
❒within the menu, they allow you to
scroll up and down through the
options;
61A0L0125
64
KNOWING THE INSTRUMENT PANEL

Warning lights on
panelWhat it means What to do
amberINJECTION/EOBD SYSTEM FAILURE
In normal conditions, when the ignition key is turned to
MAR-ON the warning light switches on, but should
switch off as soon as the engine is started.
The operation of the
warning light may be checked
by the traffic police using specific devices. Comply with
the laws and regulations of the country where you are
driving.5)
If the warning light stays on or switches on when driving,
it means that the injection system is not working
properly; in particular, if the warning light comes on
constantly, this indicates a malfunction in the supply/
ignition system that could cause excessive exhaust
emissions, a possible loss of performance, poor
driveability and high fuel consumption.
On some versions, the display shows the dedicated
message.
The warning light switches off if the malfunction
disappears, but it is still stored by the system.Under these conditions, you may continue
travelling at a moderate speed without
demanding excessive effort from the
engine. Prolonged use of the car with the
warning light on constantly may cause
damage.
Contact the dedicated Alfa Romeo
Dealership as soon as possible.
If the warning light flashes, it means that the catalytic
converter may be damaged.In this case, it is necessary to 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 the dedicated Alfa Romeo
Dealership as soon as possible.
77

STARTING THE
ENGINE
Procedure84) 85) 86)
❒press the brake pedal;
❒turn the ignition key to AVV and
release it as soon as the engine
starts.
IMPORTANT INFORMATION
8) 9)
❒If the engine does not start at the first
attempt, return the ignition key to
STOP before repeating the
procedure.
❒If, when the ignition key is at
MAR-ON, the
instrument panel
warning light stays on together with
the
warning light, turn the key
to STOP and then back to MAR-ON;
if the warning light stays on, try the
other keys provided with the vehicle.
If it is still not possible to start the
engine, contact a dedicated Alfa
Romeo Dealership.
❒Do not leave the ignition key at
MAR-ON when the engine is
stopped.WARMING UP THE
ENGINE JUST AFTER IT
HAS STARTED
Procedure
❒drive off slowly, letting the engine turn
at medium revs. Do not accelerate
abruptly;
❒do not demand full performance at
first. It is advisable to wait until the
digital engine coolant temperature
indicator starts moving.
SWITCHING OFF THE
ENGINE
Procedure
Turn the ignition key to STOP while the
engine is idling.10)
IMPORTANT After a demanding drive,
keep the engine idling for at least a
couple of minutes before stopping it, in
order to permit the temperature inside
the engine compartment to lower.
WARNING
84) 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.
85) 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.
86) Do not start the engine by
pushing, towing or driving
downhill. These manoeuvres may
damage the catalytic converter.
IMPORTANT
8) It is advisable not to demand
maximum performance from your
car (e.g. excessive acceleration,
long distances at maximum rpm,
excessively intense braking, etc.)
when it is first used.
104
STARTING AND DRIVING