2015 Alfa Romeo 4C ECU

If one or more door are open, the doors
will not be locked. This is indicated by
a rapid flashing of the direction
indicators (for versions/markets, where
provided). The doors will be locked if
the tailgate is open however.
When a speed of more than 20 km/h is
reached, the doors will be locked
automatically if this specific function
was set.
When the doors are locked from
outside the car (using the remote
control), LED A fig. 7 will switch on for a
few seconds and then start flashing
(deterrent function).
When the doors are locked from inside
the car (by pressing the
button
on the dashboard) the LED will remain
on constantly.REQUESTING
ADDITIONAL REMOTE
CONTROLS
The system can recognise up to 8
remote controls. Should a new remote
control be necessary, go to the
dedicated Alfa Romeo Dealership,
taking an ID document and the car
ownership documents.
REPLACING THE
BATTERY IN THE KEY
WITH REMOTE CONTROL
Procedure
❒press button A fig. 8 and move the
metal insert B to opening position;
turn screw C to
using a fine
bit screwdriver;
❒remove battery compartment D and
replace battery E, respecting the
polarity; reinsert compartment D in
the key and secure it by turning
screw C to
.
1)
WARNING
1) Press button B fig. 6 only with the
key away from your body,
especially your eyes and from
objects which could get damaged
(e.g. your clothes). Do not leave
the key unattended, to prevent
people, especially children, from
inadvertently pressing the button.
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12
GETTING TO KNOW YOUR CAR

❒raise the tailgate and release
supporting rod B fig. 42 from its
locking device C;
❒insert the end of the rod in housing D
fig. 43, making sure that the rod
engages in the smallest hole of the
retaining clip. Care must be taken to
keep the tailgate raised until the
rod is fixed in the correct position.
24)
IMPORTANT Maintain a tight grip on
the tailgate when raising, in order to
prevent any external occurrence (e.g. a
gust of wind) from suddenly opening
the tailgate to end of travel. Additionally,
in order to prevent any damage to the
car or broken windows, do not force
the tailgate beyond the opening
position necessary to secure the
supporting rod B in the hole of the
retaining clip.
CLOSING
Procedure
25)
❒hold the tailgate up with one hand
and use the other to remove rod B
fig. 42 from housing D fig. 43 and
reinsert it in its locking device C fig.
42;
❒lower the engine cover to
approximately 20 centimetres from
the engine compartment and let
it drop. Make sure that the engine
cover is completely closed and
not only fastened in safety position by
trying to open it. If it is not completely
closed, do not press the engine
cover down, but raise it and repeat
the procedure.
IMPORTANT Always check that the
tailgate is closed correctly to prevent it
from opening while the car is travelling.
WARNING
21) The maximum permitted load in
the luggage compartment, in
addition to the kits provided, is
15 kg.
22) When accessing the rear
luggage compartment, take care
with parts that may be hot, owing
to the adjacent engine
compartment. Danger of serious
burns.
23) Perform these operations only
with car stationary.
24) The tailgate may drop suddenly if
the supporting rod is not
positioned correctly.
25) For safety reasons, the tailgate
must always be closed properly
while the car is travelling.
Therefore, always make sure that
the tailgate is closed properly
and that the lock is engaged. If
you realise during travel that the
lock is not fully engaged, stop
immediately and close the tailgate
in the correct manner.
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40
GETTING TO KNOW YOUR CAR

Under certain circumstances, objects
close to the vehicle are not detected by
the system and could therefore cause
damage to the car or be damaged
themselves.
Some conditions may influence the
performance of the parking sensors:
❒the presence of ice, snow, mud
or multiple layers of paint on the
sensor surface may cause reduced
sensitivity of the sensor itself and
therefore reduce the system
performance;
❒mechanical interference (e.g. washing
the car, rain, strong wind, hail) may
cause the sensor to detect a
non-existent obstacle ("echo
interference");
❒the presence of ultrasonic systems
(e.g. pneumatic brake systems of
trucks or pneumatic drills) near the
car could alter the signals sent by the
sensor;
❒the variation in sensor position,
caused by variation in ride (due
to suspension component wear),
changing tyres, overloaded car,
or tuning that lowers the car, for
example, may affect parking sensor
system performance.
WARNING
45) The responsibility for parking
and other dangerous manoeuvres
always and in every case lies
with the driver. 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 must never allow their
attention to lapse during
potentially dangerous
manoeuvres, even those executed
at low speeds.
IMPORTANT
4) The sensor must be free from
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. Also, do not
apply stickers to the sensors.
53

CHILD RESTRAINT SYSTEMS RECOMMENDED BY ALFA ROMEO FOR YOUR 4C
Lineaccessori Alfa Romeo offers two special forward facing child restraint systems for 4C, secured with the three-point seat
belt only.
Weight group Child restraint systemType of child restraint
systemChild restraint system installation
Group1–from9up
to 18 kg
Britax Romer Duo Plus
Approval number: E1
04301133
Fiat order code: 71803161Child restraint system to be fitted facing
forwards only using ONLY the car's safety
belts.
It is recommended not to use the ISOFIX
anchorages and the child restraint system
top tether as the car is not equipped with
ISOFIX anchorages and top tether.
Group2–3from15
kg to 36 kg
Fair Junior Fix
Approval number: E4
04443721
Fiat order code: 71806570It must be installed forward facing only,
using ONLY the car's seat belt.
It is recommended not to use the ISOFIX
anchorages as the car is not equipped with
ISOFIX anchorages.
98
SAFETY

9) When the engine is off, do not
leave the ignition key turned to
MAR-ON to prevent unnecessary
electrical consumption from
draining the battery.
10) A quick burst on the accelerator
before turning off the engine
serves absolutely no practical
purpose; it wastes fuel and is
especially damaging to
turbocharged engines.PARKING
Always remove the ignition key when
leaving the car.
When parking and leaving the car,
proceed as follows:
❒engage a gear (first gear if parked
uphill or reverse if facing downhill)
and leave the wheels turned;
❒stop the engine and engage the
handbrake.
Block the wheels with a wedge or a
stone if the car is parked on a steep
slope.
Wait until the indication of the gear
engaged disappears on the display
before releasing the brake pedal.
87)
IMPORTANT:NEVERleave the car with
the gearbox in neutral.
HANDBRAKE
To engage it, pull lever A fig. 73
upwards until the car is secured. When
the handbrake is engaged and the
ignition key is at MAR-ON, the
warning light will switch on in the
instrument panel.
To release the handbrake, raise lever A
slightly, hold down button B and lower
the lever. The
warning light in the
instrument panel will switch off.Four or five clicks are generally enough
when the car is on level ground, while
ten or eleven may be required if the car
is on a steep slope and laden.
88)
IMPORTANT Carry out these
manoeuvres with the brake pedal
pressed.
WARNING
87) Never leave children unattended
in the car. Always remove the key
from the ignition device when
leaving the car and take it with
you.
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105

When setting off on a medium-steep
incline, it is advisable to engage the
handbrake.
Engaging 1st gear
Proceed as follows:
❒press the brake pedal;
❒press the1button on the
transmission control panel;
❒release the brake pedal and press
the accelerator pedal.
Engaging reverse (R)
Reverse (R) can only be engaged with
car stationary and brake pedal pressed.
Proceed as follows:
❒press the brake pedal (car completely
stationary);
❒press the R button on the
transmission control panel;
❒release the brake pedal and press
the accelerator pedal. When reverse
is engaged, the system emits an
acoustic signal (for versions/markets,
where provided).
If the brake pedal is not depressed (and
the car is stationary), the display will
show a dedicated message and the
system will automatically engage
neutral (N).IMPORTANT With the car running, the
request is accepted and executed if the
car speed drops below 3 km/h within
3 seconds from the request: if the
request is not executed, the system will
maintain the gear engaged or, if the
speed of the car drops below 10 km/h,
will put the transmission in neutral (N)
and the manoeuvre will have to be
repeated.
ENGAGING NEUTRAL (N)
With car stationary and ignition key at
MAR-ON (irrespective of the condition
of the engine), neutral (N) can only
be engaged with the brake pedal
pressed.
If the car is in motion, neutral (N) can
always be engaged, irrespective of the
pressure applied to the brake and
accelerator pedals.
The display will show the letterN
together with the active operating
mode.
With car in motion, to engage a gear
from the neutral (N) position, press the
1button on the transmission control
panel (it is not necessary to press
the brake pedal): the transmission will
immediately engage the correct gear
according to the car’s speed.With car stationary and ignition key at
MAR-ON (irrespective of the condition
of the engine), 1st gear can only be
engaged with the brake pedal pressed.
LAUNCH CONTROL
The "Launch Control" strategy permits
high-performance starting.
This strategy can be activated with
vehicle at a standstill, "Race" mode
selected and 1st gear engaged.
The sequence of operations to perform
is as follows:
❒press the brake pedal and hold it
down;
❒press the accelerator pedal and hold
it down;
❒press the "–" stalk behind the
steering wheel;
When the brake pedal is released, the
car will start with maximum
acceleration. Keeping the accelerator
pressed, the system will automatically
upshift once the best engine speed has
been achieved for shifting gears.
89)
To abandon the strategy, simply
interrupt the above sequence
of operations or release the accelerator
pedal.
109

WARNING
92) Indicate the presence of the
stationary car in accordance with
current regulations: hazard
warning lights, warning triangle,
etc. Those on board should get
out of the vehicle and wait for the
wheel to be repaired away from
the threat posed by the traffic.
If parked on a slope or rough
surface, chock the wheels with
wedges or other suitable devices
(for the correct procedure for
parking the car safely, refer to the
"Parking" paragraph in the
"Starting and driving" chapter).
93) Give the booklet to the
technicians who will be handling
the tyre that was treated using
the "Fix&Go automatic" kit.
94) A repair is not possible if the
wheel rim is damaged (groove
is deformed, causing air to
escape). Do not remove foreign
bodies (screws or nails) from the
tyre.95) Do not use the compressor for
more than 20 consecutive
minutes. Risk of overheating. The
kit is not suitable for definitive
repairs, so the repaired tyres may
only be used temporarily.
96) The bottle contains ethylene
glycol and latex: it may cause
an allergic reaction. It is harmful if
swallowed. Eye irritant. It may
cause sensitisation if inhaled or
on contact. Avoid contact with
eyes, skin and clothes. In the
event of contact, rinse
immediately with plenty of water.
If ingested, do not induce
vomiting. Rinse out your mouth,
drink large quantities of water and
seek immediate medical attention.
Keep out of the reach of children.
The product must not be used
by asthmatics. Do not inhale the
vapours during insertion and
suction. Call a doctor immediately
if allergic reactions are noted.
Store the bottle in its special
compartment, away from sources
of heat. The sealant has an expiry
date. Replace the bottle if the
sealant has expired.
97) Wear the protective gloves
provided with the kit.98) Apply the adhesive label where it
can be easily seen by the driver as
a reminder that the tyre has been
treated with the quick repair kit.
Drive carefully, especially on
corners. Do not exceed 80 km/h.
Avoid sudden acceleration or
braking.
99) If the pressure has fallen below
1.8 bar, do not drive any further:
the Fix&Go automatic quick tyre
repair kit cannot guarantee proper
hold because the tyre is too
damaged. Contact a dedicated
Alfa Romeo Dealership.
100) Always indicate that the tyre
was repaired using the quick
tyre repair kit. Give the booklet to
the personnel charged with
handling the tyre treated with the
repair kit.
121

INTERIOR BULB
REPLACEMENT
ROOF LIGHT
To change the bulb, proceed as follows:
❒remove roof light A fig. 107 working
at the points indicated by the arrows;❒open protective flap B fig. 108 and
replace bulb C, releasing it from the
side contacts. Make sure that the
new bulb is correctly secured
between the contacts;
❒reclose protective flap B fig. 108 and
fix roof light A fig. 107 in its housing,
making sure that it is locked.
LUGGAGE
COMPARTMENT ROOF
LIGHT
To replace the bulb, proceed as follows:
❒open the luggage compartment and
extract roof light A fig. 109, working
in the point shown by the arrow;
❒open protection B and replace the
press-fitted bulb;
❒reclose protection B on the lens;❒refit roof light A by inserting it in its
correct position, firstly on one side
and then pressing on the other side
until it clicks into place.
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132
IN AN EMERGENCY