2016 Alfa Romeo 4C bulb

Bulbs Type Power Ref. Figure
Front side lights/Daytime running lights (DRL) LED - -
Rear side lights LED - -
Dipped/Main beam headlights (versions with Bi-Halogen
headlights) (for versions/markets, where provided)H7 55 W D
Dipped/Main beam headlights (versions with Bi-Xenon
headlights) (for versions/markets, where provided)D1S 35 W -
Dipped/Main beam headlights (versions with Bi-LED
headlights) (for versions/markets, where provided)LED - -
Front direction indicators PY21W 21 W B
Rear direction indicators PY21W 21 W B
Side direction indicators WY5W 5 W A
Brake lights LED - -
3rd brake light LED - -
Number plate lights W5W 5 W A
Rear fog light W16W 16 W A
Reversing light W16W 16 W A
Roof light C10W 10 W C
Luggage compartment light W5W 5 W A
115

REPLACING
EXTERIOR BULBS
FRONT LIGHT CLUSTERS
These contain the bulbs for the side
lights/daytime running lights (DRL),
dipped beam headlights, main beam
headlights and direction indicators. The
bulbs are arranged as follows fig. 98:
To replace the bulbs for the dipped and
main beam headlights and for the
direction indicators open the
corresponding protective flaps on the
inner wheel arch fig. 99 that can be
located by steering the wheel
completely.
A - direction indicator bulb protective
flapB - dipped/main beam headlight bulb
protective flap
Side lights/daytime
running lights (DRL)
These are LEDs. For the replacement,
contact the dedicated Alfa Romeo
Dealership.
DIPPED/MAIN BEAMS
To replace the bulb, proceed as follows:steer the wheel completely;
open the protective flap B fig. 99 by
rotating the fixing screw;
take out the electric connector A
fig. 100 and then rotate the bulb holder
B clockwise and remove it;
extract the bulb and replace it;
refit the new bulb, making sure that it
is locked correctly, and reconnect the
connector A;
close the protective flap B fig. 99.
Direction indicators
Front
To change the bulb, proceed as follows:
steer the wheel completely;
open the protective flap A fig. 99 by
rotating the fixing screw;
take out the electric connector A
fig. 101 and then rotate the bulb holder
B clockwise and remove it;
98A0L0091
99A0L0092
100A0L0093
116
IN AN EMERGENCY
ASide lights/daytime running lights
BDipped/main beam headlights
CDirection indicators

extract the bulb and replace it;
refit the new bulb, making sure that it
is locked correctly, and reconnect the
connector A;
close the protective flap A fig. 99.
Side
To change the bulb, proceed as follows:
adjust the lens A in the point shown
in figure fig. 102 to compress the
retaining clip B, then pull the cluster
outwards;
turn the bulb holder B anticlockwise,
extract the bulb and replace it;
refit the bulb holder B in the lens and
turn it clockwise;
refit the cluster making sure that the
internal clip clicks into position.
REAR LIGHT CLUSTERS
These contain the bulbs for the side
lights, direction indicators and brake
lights.
Direction indicators
To change the bulb, proceed as follows:remove the protective cap A
fig. 103 (one for each side) on the side
cover of the luggage compartment.
remove the second protective cap in
rubber B fig. 104 inserting the hand
inside the hole.
rotate the bulb holder and extract it;
replace the bulb by pressing it and
turning it anticlockwise;
refit the previously removed
protective caps.
Side lights/brake lights
These are LEDs. For the replacement,
contact the dedicated Alfa Romeo
Dealership.
101A0L0094102A0L0095103A0L0096
104A0L0134
117

REAR FOG LIGHT/
REVERSING LIGHT
109)
To replace the rear fog light bulbs A
fig. 105 or the reversing lights B
fig. 105 proceed as follows:
turn the bulb holder C
fig. 106 anticlockwise, extract the bulb
and replace it.
3rd BRAKE LIGHTS
These are LEDs. For the replacement,
contact the dedicated Alfa Romeo
Dealership.
NUMBER PLATE LIGHTS
To replace the bulbs proceed as
follows:
adjust the lens A in the point shown
in figure fig. 107 laterally to compress
the retaining clip, then pull the number
plate light cluster A out;
turn bulb holder B
fig. 108 anticlockwise, extract bulb C
and replace it.
WARNING
109)The rear fog light and the reversing
light are located close to the exhaust pipes;
take the utmost care not to get burnt
during the bulb replacement.
105A0L0097
106A0L0126107A0L0136
108A0L0099
118
IN AN EMERGENCY

INTERIOR BULB
REPLACEMENT
ROOF LIGHT
To change the bulb, proceed as follows:remove roof light A fig. 109 working
at the points indicated by the arrows;
open protective flap B fig. 110 andreplace 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. 110 and
fix roof light A fig. 109 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. 111, 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.
109A0L0100
110A0L0101
111A0L0140
119

Fault Possible solution
... A TYRE IS PUNCTURED. Use the Fix&Go tyre repair kit.See.................p.106.
... A TYRE DEFLATES. Restore the correct pressure.See
.................p.158.
... THE BATTERY IS FLAT. -See
.................p.124or contact a dedicated Alfa
Romeo Dealership.
... THE INTERNAL ROOF LIGHT DOES NOT
SWITCH ON.Replace the bulb.See
.................p.119or contact a dedicated Alfa
Romeo Dealership.
... THE LUGGAGE COMPARTMENT ROOF LIGHT
DOES NOT SWITCH ON.Replace the bulb.See
.................p.119or contact a dedicated Alfa
Romeo Dealership.
... AN EXTERNAL BULB (main beam, dipped beam
headlights...) DOES NOT COME ON.-Contact a dedicated Alfa Romeo
Dealership.
Replace the bulb.See
.................p.116or contact a dedicated Alfa
Romeo Dealership.
... THE REMOTE CONTROL DOES NOT WORK. Replace the batteries inside the remote control.See
.................p.16.
... AN ELECTRIC WINDOW DOES NOT WORK.Check the relevant protective fuse.See
.................p.120or contact a dedicated Alfa
Romeo Dealership.
Have the appropriate window raising / lowering
motor checkedContact a dedicated Alfa Romeo
Dealership.
... THE ENGINE DOES NOT START, THE STARTER
DOES NOT TURN.-Contact a dedicated Alfa Romeo
Dealership.
169

INDEX
"Alfa DNA" system............44
"All Weather" mode..........45
"Natural" mode............44
“Dynamic” mode...........44
“Race” mode..............45
Driving modes.............44
"Electronic Q2" system ("E-Q2")....42
"Follow Me Home" device........29
ABS.....................41
System intervention..........41
Accessories purchased by the
owner....................5
Air cleaner.................137
Alarm.....................16
Alfa Romeo Code system........14
Alzacristalli elettrici
Funzionamento............37
Ashtray....................35
ASR system (AntiSlip Regulation) . . .42
Backrest pocket.............35
Battery...................138
advice for extending lifetime. . . .138
replacement..............138
Battery (recharging)...........124
Body
body codes..............148
Bodywork
maintenance.............141protection against atmospheric
agents.................141
warranty................141
Bodywork versions...........148
Brakes...................152
brake fluid level............135
bulb replacement.........117 ,118
Bulb replacement
exterior lights.............116
interior lights.............119
Bulbs
types of bulbs............114
Car inactivity...............103
Carrying children safely..........86
CBC (Cornering Brake Control)
system..................41
Central locking...............32
Changing a bulb.............112
General instructions.........112
Changing a wheel............109
Cigar lighter.................34
Cleaning and maintenance
bodywork...............141
car interior...............143
engine compartment........142
front headlights............142
leather parts.............143
leather seats.............143
plastic and coated parts......143seats and fabric parts........143
windows................142
Climate control...............22
Passenger compartment air
diffusers.................23
Climatic comfort..............23
Clutch...................151
CO2 emissions..............167
Conditions of use............101
Control buttons..............60
Control panel and instruments.....58
Controls...................32
Cruise Control...............30
Cup holder.................35
Daytime running lights (DRL)......28
Diffusori aria laterali............22
Dimensions................159
Dipped beam headlights
bulb replacement..........116
Dipped headlights
bulb replacement..........116
Direction indicators............29
“Lane change” function.......29
bulb replacement..........116
Door mirrors
Door mirrors..............20
Doors.....................36
Central door locking/unlocking . . .36

Driver's side front airbag.........90
Driving style................101
DTC (Drag Torque Control) system . .41
EBD system................41
Electric windows..............37
Engine
engine cooling system fluid level......................134
identification codes.........148
marking................147
technical data............149
Engine codes...............148
Engine compartment
checking levels............132
washing................142
Engine coolant indicator.........60
Engine cover
Closing..................39
Opening.................38
Engine oil
consumption.............134
level check..............134
EOBD system...............46
ESC (Electronic Stability Control)
system..................40
Exterior lights................28
Extinguisher.................35
Filling the tank...............54
Fitting "Universal" child restraint
system..................87Fix&Go automatic kit..........106
Flashing...................29
Fluids and lubricants
(specifications)............163
Front airbags................90
Fuel consumption............166
Fuel cut-off system............33
Fuel level gauge..............60
Fuel supply................150
Fuses (replacement)...........120
Gear Shift Indicator...........60
Handbrake.................96
Hazard warning lights...........32
HBA system................42
Headlights..................39
Adjusting the headlights abroad.......................39
bulb replacement..........116
Light beam direction.........39
Heating and ventilation..........24
Hill Holder system.............42
Identification data
bodywork paint plate........147
chassis marking...........146
engine marking............147
identification data plate.......146
Ignition switch...............18
Steering lock..............18
Installing electrical/electronic
devices................5,47Instrument panel..............58
Interior fittings...............33
Interiors (cleaning)............143
Jack....................109
Lavacristallo
livello liquido lavacristallo......134
Light clusters
front light clusters (changing a
bulb)..................116
rear light clusters (changing a
bulb)..................117
Lubricants (specifications).......163
Luce plafoniera
sostituzione lampada........119
Luggage compartment
Opening.................38
Luggage compartment / Engine
cover...................38
Main beam headlights..........28
bulb replacement..........116
Maintenance and care
heavy-duty use of the car.....131
periodic checks...........131
scheduled servicing.........127
scheduled servicing plan......128
Manual climate control..........26
Menu.....................61
Menu options................61
Number plate lights
bulb replacement..........118
INDEX