service Alfa Romeo 4C 2016 Owner handbook (in English)

Dear Customer,
We would like to congratulate and thank you for choosing an Alfa Romeo.
We have written this handbook to help you get to know all the features of your vehicle and use it in the best possible way.
Here you will find information, advice and important warnings regarding use of your vehicle and how to achieve the best
performance from the technical features of your Alfa 4C.
You are advised to read it right through before taking to the road for the first time, to become familiar with the controls and
above all with those concerning brakes, steering and gearbox; at the same time, you can understand the vehicle behaviour on
different road surfaces.
This document also provides a description of special features and tips, as well as essential information for the safe driving, care
and maintenance of your Alfa 4C over time.
In the attached Warranty Booklet you will also find the description of the Services that Alfa Romeo offers to its customers, the
Warranty Certificate and the detail of the terms and conditions for maintaining its validity.
We are sure that these will help you to get in touch with and appreciate your new car and the service provided by the people at
Alfa Romeo.
Enjoy reading. Happy motoring!

VEHICLE CHANGES / ALTERATIONS
WARNING
Any change or alteration of the vehicle might seriously affect its safety and road holding, thus causing accidents, in which the
occupants could even be fatally injured.
ACCESSORIES PURCHASED BY THE OWNER
If after buying the vehicle, you decide to install electrical accessories that require a permanent electrical supply (e.g. radio,
satellite anti-theft system, etc.) or accessories that in any case burden the electrical supply, contact a dedicated Alfa Romeo
Dealership, whose personnel will check whether the vehicle's electrical system is able to withstand the load required, or
whether it needs to be integrated with a more powerful battery.
Take care when fitting additional spoilers, alloy wheel rims or non-standard wheel hubs: they could reduce the ventilation of the
brakes and affect efficiency under sharp, repeated braking or on long descents. Make sure that nothing obstructs the pedal
stroke (mats, etc.).
INSTALLING ELECTRICAL / ELECTRONIC DEVICES
Electrical and electronic devices installed after buying the car in the context of after-sales service must carry the following label.
Alfa Romeo authorises the installation of transceivers provided that installation is carried out at a specialised centre, in a
workmanlike fashion and in compliance with manufacturer's specifications.
IMPORTANT Traffic police may not allow the vehicle on the road if devices have been installed which modify the features of the
vehicle. This may also cause invalidation of warranty in relation to faults caused by the change either directly or indirectly related
to it.
Alfa Romeo shall not be liable for damage caused by the installation of accessories either not supplied or recommended by Alfa
Romeo and/or not installed in compliance with the provided instructions.
RADIO TRANSMITTERS AND MOBILE PHONES
Radio transmitter equipment (vehicle mobile phones, CB radios, amateur radio etc.) cannot be used inside the vehicle unless a
separate aerial is mounted externally.
Transmission and reception of these devices may be affected by the shielding effect of the vehicle body. As far as the use of
EC-approved mobile phones is concerned (GSM, GPRS, UMTS, LTE), follow the usage instructions provided by the mobile
phone Manufacturer.
IMPORTANT The use of these devices inside the passenger compartment (without an external aerial) may cause the electrical
systems to malfunction. This could compromise the safety of the vehicle in addition to constituting a potential hazard for
passengers' health.
5

obliged to run tests and, if necessary,
road tests which may also require a
long journey.RADIO SYSTEM
(for versions/markets, where provided)
The radio system consists of:
supply cables for radio, speakers
and aerial;
radio;
aerial on front bumper;
No. 2 tweeter speakers with 38 mm
diameter and No. 2 mid-woofer
speakers with 130 mm diameter, fitted
on the doors.
For further information on radio
functions and use, refer to the
dedicated Supplement attached to the
On-Board Documentation.
ACCESSORIES
PURCHASED BY THE
OWNER
If after purchasing the car, you decide
to install electrical accessories that
require a permanent electric supply
(radio, satellite anti-theft system, etc.) or
accessories that in any case burden the
electric supply, contact the dedicated
Alfa Romeo Dealership , whose
qualified personnel, besides suggesting
the most suitable devices from
Lineaccessori MOPAR
®, will also
check whether the car's electrical
system is able to withstand the load
required, or whether it needs to be
integrated with a more powerful battery.
44)
INSTALLING ELECTRICAL
/ ELECTRONIC DEVICES
Electrical and electronic devices
installed after buying the car in the
context of after-sales service must carry
the following label:fig. 52
Fiat Group Automobiles S.p.A.
52
47

tyre low pressure control warning lightswitches on constantly, the inflation
pressure must be adjusted until it
reaches the pressure prescribed for
cold tyres. After the automatic update
of the system, the tyre pressure control
warning light switches off. You may
need to drive the car for about 20
minutes at a speed higher than 20 km/h
to allow the TPMS to receive this
information.
NOTE
The TPMS does not replace the
normal tyre maintenance service and
does not indicate any fault in a tyre.
Therefore, the TPMS should not be
used as pressure switch while adjusting
the tyre inflation pressure.
Driving with insufficient tyre pressure
causes their overheating and can result
in tyre failure. The low inflation pressure
reduces fuel efficiency and tyre tread life
and may also affect handling and
braking performance of the car.
The TPMS does not replace the
correct tyre maintenance. It is up to the
driver to maintain the correct tyre
pressure level measuring it with a
suitable pressure switch. This is
necessary even if the decrease in the
inflation pressure value does not cause
the tyre pressure control warning light
to switch on.
The TPMS warns the driver of any
condition of insufficient tyre pressure Ifthis drops below the insufficient
pressure limit for any reason including
low temperature and normal pressure
loss of the tyre.
The seasonal temperature changes
affect tyre pressure.
The TPMS uses wireless devices with
electronic sensors mounted on the
wheel rims to constantly monitor the
value of tyre pressure. The sensors
mounted on each wheel as part of the
valve stem transmit various information
of the tyres to the receiver module, in
order to calculate the pressure.
IMPORTANT Monitoring and
maintaining the correct pressure in all
four tyres are particularly important.
Tyre pressure
monitoring system low
pressure warnings
46) 47) 48) 49) 50) 51) 52) 53) 54)
The system warns the driver if one or
more tyres are flat by the dedicated
warning light
continuously on in the
instrument panel and by displaying
dedicated messages.In this case, stop the car as soon as
possible, check the inflation pressure of
each tyre and inflate to the cold tyre
pressure value prescribed for the car.
The system will automatically update
and after receiving the tyre pressure
update the tyre pressure control
warning light switches off. You may
need to drive the car for about 20
minutes at a speed higher than 20 km/h
to allow the system to receive this
information.TPMS operation faults
The system fault is indicated by the
dedicated warning lightwhich first
flashes for 75 seconds and then stays
on steadily. This can occur in any of the
following situations:
interference caused by electronic
devices or radio frequency emissions
similar to those of the TPM sensors.
55A0L0113
51

adjustment of the control panel
brightness.
MENU
The menu comprises a series of options
which can be selected using theandbuttons to access the different
selection and setting (Setup) operations
indicated below.
Some options have a submenu. The
menu can be activated by briefly
pressing the SET/
button.
The menu comprises the following
options:
MENU
SPEED BEEP
TRIP B ACTIVATION/DATA
SET TIME
SET DATE
AUTOCLOSE (for versions/markets,
where provided)
MEASUREMENT UNIT
LANGUAGE
BUZZER VOLUME
BELT BUZZER/BEEP (may only be
displayed after the SBR system is
deactivated by the dedicated Alfa
Romeo Dealership)
SERVICE
AIRBAG/PASSENGER BAG
DAYTIME RUNNING LIGHTS (for
versions/markets, where provided)
EXIT MENU
Selecting an option from
the main menu without a
submenu:
press the SET/button briefly to
select the main menu setting you wish
to change;
press buttonsor(with single
presses) to select the new setting;
press the SET/button briefly to
save the new setting and go back to
the previous main menu option.
Selecting an option from
the main menu with a
submenu:
briefly press the SET/button to
display the first submenu option;
press buttonsor(with single
presses) to scroll through all the
submenu options;
briefly press the SET/button to
select the displayed submenu option
and to open the relevant settings menu;
press buttonsor(with single
presses) to select a new setting for this
submenu option;
press the SET/button briefly to
save the new setting and go back to
the previous submenu option.
MENU OPTIONS
Menu
This option allows you to access the
Setup Menu.
Press the
orbutton to select the
various Menu options. Hold down the
SET/
button to return to the
standard screen.
Speed warning (Speed
limit)
With this function is possible to set the
car speed limit ("km/h" or "mph"); when
this limit is exceeded the driver is
alerted.
To set the desired speed limit, proceed
as follows:
briefly press the SET/button,
the display will show the wording
"Speed warning";
press buttonorto select
speed limit activation ("On") or
deactivation ("Off");
if the function is on, pressorto
select the desired speed limit and then
press SET/
to confirm.
IMPORTANT Setting is possible
between 30 and 200 km/h, or 20 and
125 mph, according to the previously
set unit. See the "Measurement unit
(Measurement unit adjustment)"
paragraph described below. The setting
will increase/decrease by 5 units each
time button
/is pressed. Hold
61

button down to go back to the
standard screen without saving.
Warnings volume
(Adjusting the failure/
warning buzzer volume)
With this function the volume of the
buzzer which accompanies the display
of failure/warning can be adjusted
according to 8 levels.
To set the desired volume proceed as
follows:
press button SET/briefly. The
volume “level” set previously flashes on
the display;
press theorbutton to make
the adjustment;
briefly press the SET/button to
go back to the menu screen or hold the
button down to go back to the
standard screen without saving.
Belt reminder (Buzzer
reactivation for SBR
indication)
(for versions/markets, where provided)
This function can be displayed only
after a dedicated Alfa Romeo
Dealership has deactivated the SBR
system (see "SBR system" paragraph in
the "Safety" chapter).
Service (Scheduled
servicing)
Using this function you can display
information about the mileage intervals
for vehicle servicing.
To consult this information, proceed as
follows:
press button SET/briefly. The
display shows the service interval in
kilometres (km) or miles (mi) according
to the previous setting (see the "Unit of
measurement (Setting the unit of
measurement)" paragraph);
briefly press the SET/button to
go back to the menu screen or hold the
button down to go back to the
standard screen.
IMPORTANT The “Scheduled Servicing
Plan” includes car maintenance at fixed
intervals, refer to the "Maintenance and
care" chapter. The "Service" function is
automatically displayed, along with the
warning light coming on, with key at
MAR-ON - starting from 2,000 km (or
equivalent value in miles) before these
deadlines and is activated again every
200 km (or equivalent value in miles).
Below 200 km servicing indications are
more frequent. The indication will
appear in kilometres or miles according
to the "Unit of measurement" settings.
In addition, when the vehicle mileage is
close to a scheduled servicing ("service
coupon"), and the key is turned to
MAR-ON, the
warning light willappear on the display along with the
word "Service" and followed by the
number of kilometres or miles left
before vehicle servicing. Contact a
dedicated Alfa Romeo Dealership. The
operations in the “Scheduled Servicing
Plan” will be performed and the
message will be reset.
Passenger airbags
(Activation/Deactivation
of passenger's side
front airbag)
This function is used to activate/
deactivate the front passenger's airbag.
Proceed as follows:
press the SET/button and, after
the message (Bag pass: Off) (to
deactivate) or (Bag pass: On) (to
activate) is displayed by pressing
buttons "
"or"", press the SET/
button again;
a confirmation request message will
appear on the display;
by pressing theorbuttons
select "Yes" (to confirm activation/
deactivation) or "No" (to cancel);
press the SET/button briefly, a
message confirming the selection will
be displayed and you will go back to
the menu screen, or hold the button
down to go back to the standard
screen without saving. The warning
light
in the instrument panel
switches on.
64
KNOWING THE INSTRUMENT PANEL

Warning lights on
displayWhat it means What to do
amberEXTERIOR LIGHTS FAILURE
The symbol and corresponding message appear on the
display if a fault is detected in one of the following lights:
daytime running lights (DRL)
side lights
dipped beam headlights
direction indicators
rear fog lights
reversing lights
number plate lights.
The fault relating to these lights may be caused by: one
or more blown fuses, one or more blown bulbs or a
broken electrical connection.Check, and if necessary replace the fuses involved, in
accordance with the "Fuse replacement" paragraph in
the "In an emergency" chapter; if this does not resolve
the fault, check, and if necessary replace, the bulbs
involved, in accordance with the "External bulb
replacement" paragraph in the "In an emergency"
chapter.
Should this operation also fail to resolve the fault,
contact the dedicated Alfa Romeo Dealership, for a
comprehensive check of the electrical system.
amberSERVICE (SCHEDULED SERVICING)
The digital warning light
is automatically displayed,
along with a dedicated message, with key at MAR,
2,000 km (or equivalent value in miles) before the
following scheduled servicing interval and is activated
again every 200 km (or equivalent value in miles).Contact a dedicated Alfa Romeo Dealership. The
operations in the “Scheduled Servicing Plan” will be
performed and the message will be reset.
79

With car stationary and key at MAR-ON
(ignition-operated electrical services
activated), the screen displays the gear
engaged and the active operating mode
(automatic =AUTOor manual = no
display).
OPERATING MODES
The transmission can operate in two
operating modes (except when the
"Race" mode is selected):
the first manual type (MANUAL), in
which the driver decides directly when
to change gear;
the second completely automatic (
AUTO), in which the system decides
when to change gear.
When the "Race" mode is selected, the
only allowed operating mode is
MANUAL.
Manual operation (MANUAL)
In this operating mode, the driver is
responsible for choosing the best gear
to engage, depending on the car
operating conditions.Use the “+” steering wheel stalk to
engage a higher gear, or the “–” stalk
to engage a lower gear (see the
following paragraph, "Steering wheel
stalks").
If the request is accepted by the
system, the display shows the new
gear engaged.
If the request is not accepted by the
system, the display shows the gear
engaged before the request and emits
an acoustic signal.
If the gear change request may
adversely affect the correct operation of
the engine and the gearbox, the system
will not allow it. The system will
automatically downshift should the
engine reach the idling speed (e.g.
during deceleration). Using the DNA
system in "Natural" or "All Weather"
mode, it will automatically upshift if the
engine speed requires it.Automatic operation (AUTO)
To activate/deactivate automatic
operation (AUTO) press theA/M
button on the transmission control
panel fig. 76; activation is signalled by
the wordAUTOon the display, next to
the gear engaged fig. 78.
InAUTOmode the system changes
gear depending on the car speed, the
engine rpm and the intensity with which
the accelerator pedal is pressed.
To move the stationary car, 1st gear or
reverse (R) must always be engaged
(with brake pedal depressed).
“Kick Down” function
The system also has the“Kick Down”
function: if necessary (e.g. when
overtaking), the system changes down
one or more gears when the
accelerator pedal is depressed beyond
the point where it becomes stiff (and if
the rpm allow it) in order to provide
77A0L0146
78A0L0068
97

103)The vehicle's driving characteristics
will be modified with the space-saver wheel
fitted. Avoid violent acceleration and
braking, abrupt steering and fast cornering.
The overall duration of the space-saver
wheel is about 3000 km, after which the
relevant tyre must be replaced with another
one of the same type. Never install a
standard tyre on a rim that is designed for
use with a space-saver wheel. Have the
wheel repaired and refitted as soon as
possible. Using two or more space-saver
wheels at the same time is forbidden. Do
not grease the threads of the stud bolts
before fitting them: they might slip out.
104)The jack is a tool developed and
designed only for changing a wheel, if a
tyre gets punctured or damaged, on the
vehicle with which it is supplied or on other
vehicles of the same model. Any other use,
e.g. to jack up other vehicle models or
different things, is strictly prohibited. Never
use it to carry out maintenance or repairs
under the vehicle or to change
summer/winter wheels and vice versa.
Never position yourself under a jacked
vehicle. If any work under the vehicle is
necessary, contact the Alfa Romeo Service
Network. Incorrectly positioning the jack
may cause the vehicle to fall: use it only in
the positions indicated. Do not use the jack
for loads higher than the one shown on its
label. Never start the engine with vehicle
raised. If the vehicle is raised more than
necessary, everything can become more
unstable, with the risk of the vehicle
dropping violently. Thus, lift the vehicle only
as needed in order to access the spare
tyre.
105)The space-saver wheel cannot be
fitted with snow chains.IMPORTANT
14)Contact a dedicated Alfa Romeo
Dealership as soon as possible to have the
correct tightening of the wheel stud bolts
checked.
15)When turning the jack handle make
sure that it can turn freely without scraping
your hand against the ground. The moving
components of the jack ("worm screw" and
joints) can also cause injuries: avoid
touching them. If you come into contact
with lubricating grease, clean yourself
thoroughly.
CHANGING A BULB
16)
106) 107) 108)
GENERAL
INSTRUCTIONS
Before changing a bulb check the
contacts for oxidation;
replace blown bulbs with others of
the same type and power;
after replacing a headlight bulb,
always check its alignment;
when a light is not working, check
that the corresponding fuse is intact
before changing the bulb. For the
location of fuses, refer to the paragraph
“If a fuse blows” in this chapter.
IMPORTANT When the weather is cold
or damp or after heavy rain or washing,
the surface of headlights or rear lights,
may steam up and/or form drops of
condensation on the inside. This is a
natural phenomenon due to the
difference in temperature and humidity
between the inside and the outside of
the glass which does not indicate a
fault and does not compromise the
normal operation of lighting devices.
The mist disappears quickly when the
lights are turned on, starting from the
centre of the diffuser, extending
progressively towards the edges.
112
IN AN EMERGENCY

ENGINE COMPARTMENT FUSE BOXfig. 114
DEVICE PROTECTEDFUSE AMPERE
Headlight beam switch (for versions/markets, where provided) F09 5
Single tone hornF10 10
12 V socket / cigar lighter F86 15
External mirror defrosters F88 7.5
DASHBOARD FUSE BOXfig. 116
DEVICE PROTECTEDFUSE AMPERE
Central lockingF38 15
Two-way windscreen washer pump F43 20
+30 Driver side electric windows F47 20
+30 Passenger side electric windows F48 20
WARNING
110)If a fuse blows again, contact a dedicated Alfa Romeo Dealership.
111)Never replace a fuse with another with a higher amp rating; DANGER OF FIRE.
112)If a general protective fuse (MAXI-FUSE, MEGA-FUSE, MIDI-FUSE) blows, contact a dedicated Alfa Romeo Dealership.
113)Before replacing a fuse, make sure that the ignition key has been removed and that all the other services are switched off and/or
disengaged.
114)Contact a dedicated Alfa Romeo Dealership if a safety system (airbags, brakes), transmission system (engine, gearbox) or steering
system general protection fuse blows.
122
IN AN EMERGENCY