2016 Alfa Romeo Giulietta bulb

Bulbs Type Power Re. Figure
Front side lights/Daytime running lights (DRL) LED – –
Rear side lights LED – –
Dipped headlights H7 55W D
Main beam headlamps H1 55W E
Main/Dipped beams (versions with Bi-Xenon
headlights) (for versions/markets, where provided)F D1S -
Front direction indicators PY24W 24W B
Rear direction indicators R10W 10W B
Side direction indicators LED – –
Brake light LED – –
3rd brake light LED – –
Number plate light W5W 5W A
Fog lights H3 55W E
Rear fog lights H21W 21W B
Reversing lights P21W 21W B
Front roof light C10W 10W C
Luggage compartment roof light W5W 5W A
Glove compartment light C5W 5W C
176
IN AN EMERGENCY

REPLACING
EXTERIOR BULBS
FRONT LIGHT CLUSTERS
These contain the bulbs for the side
lights/daytime running lights (DRL),
dipped beams, main beams and
direction indicators. The bulbs are
arranged as follows fig. 158:
ASide lights/daytime running lights and
main beam headlights
BDipped beam headlights
CDirection indicators
SIDE LIGHTS/DAYTIME
RUNNING LIGHTS (DRL)
These are LEDs. For the replacement,
contact an Alfa Romeo Dealership.MAIN BEAM HEADLIGHTS
To change the bulb, proceed as
follows:
❒remove cover A fig. 158;
❒remove the connector A fig. 159 and
then open the tabs B pulling
outwards;
❒remove the bulb C and replace it;
❒refit the new lamp, making sure that it
is locked correctly, secure the tabs B
again and reconnect the connector
A;
❒then refit the cover A fig. 158.DIPPED BEAM
HEADLIGHTS
To change the bulb, proceed as follows:
❒remove cover B fig. 158;
❒remove the connector A fig. 160,
press the tab B forward and then
release by pushing it towards inside
the car;
❒remove the bulb C and replace it;
❒refit the new lamp, making sure that it
is locked correctly, secure the tab B
again and reconnect the connector
A;
❒then refit the cover B fig. 158.
158A0K0631159A0K0632160A0K0633
177

DIRECTION INDICATORS
Front
To change the bulb, proceed as follows:
❒turn the cover C fig. 158
anticlockwise by ¼ of a turn;
❒replace the bulb + bulb holder
assembly A fig. 161.
Side
These are LEDs. For the replacement,
contact an Alfa Romeo Dealership.
FOG LIGHTS
(for versions/markets, where provided)
For replacing these bulbs, contact
an Alfa Romeo Dealership.REAR LIGHT CLUSTERS
These contain the side lights, brake
lights, direction indicators (bulbs in fixed
light cluster), reverse light and rear fog
light (bulb in light cluster on boot hatch).
Removing the fixed light
cluster
Proceed as follows:
❒open the boot and loosen the rear
light cluster fastening screw A fig.
162;
❒extract the light cluster by removing it
with both hands in the direction
indicated by the arrows;
❒disconnect the electrical connector
and replace the bulb concerned.SIDE LIGHTS/BRAKE
LIGHTS
These are LEDs. For the replacement,
contact an Alfa Romeo Dealership.
DIRECTION INDICATORS
With the light cluster removed, to
replace the bulb undo the two screws A
fig. 163, remove the bulb holder and
replace bulb B.
REAR FOG LIGHTS/
REVERSING LIGHTS
To replace the bulbs proceed as
follows:
❒open the boot and remove the cover
A fig. 164 using a screwdriver in the
point indicated by an arrow;
161A0K0634
162A0K0635
163A0K0636
178
IN AN EMERGENCY

❒remove the connector A fig. 165 and
extract the bulb holder assembly by
operating on the retaining tab B
and then by loosening the screw C;
❒remove the bulb by pushing it slightly
and turning it anticlockwise (D =
reverse light bulb;E=rearfoglight
bulb);
❒refit the bulb holder assembly
positioning it correctly, fasten screw
C and then fix it by means of the
retaining tab B. Reconnect connector
A then refit cover A fig. 164.
IMPORTANT Protect the tip of the
screwdriver with a cloth to prevent
scratching when removing the cover A.3
rdBRAKE LIGHTS
These are LED lights and are located
on the spoiler integrated with the
tailgate. For the replacement, contact
an Alfa Romeo Dealership.NUMBER PLATE LIGHTS
To replace the bulbs proceed as
follows:
❒remove the number plate light units A
fig. 166;
❒turn the bulb holder B fig. 167
anticlockwise, extract the bulb C and
replace it.
164A0K0637
165A0K0638
166A0K0639
167A0K0640
179

INTERIOR BULB
REPLACEMENT
FRONT ROOF LIGHT
To change the bulb, proceed as follows:
❒remove roof light A fig. 168 working
at the points indicated by the arrows;
❒undo the bulb housings B fig. 169
and remove them by extracting
outwards: then replace bulbs C;
❒correctly fit the new bulbs in the
relevant housings B;
❒fit roof light A fig. 168 in its housing
making sure it is locked.REAR ROOF LIGHT
To change the bulb, proceed as follows:
❒remove roof light A fig. 170 working
at the points indicated by the arrows;
❒open protective flap B fig. 171 and
replace bulb C, releasing it from the
side contacts. Make sure that the
new bulb is correctly secured
between the contacts;❒close protective flap B again and fix
roof light A fig. 170 in its housing,
making sure that it is locked.
LUGGAGE
COMPARTMENT
COURTESY LIGHT
To change the bulb, proceed as follows:
❒open the luggage compartment and
extract courtesy light A fig. 172
working in the point shown by the
arrow;
❒open protection B fig. 173 and
replace the bulb;
❒refit protection B on the lens;
❒refit courtesy light A fig. 172 by
inserting it in its correct position firstly
on one side and then pressing on
the other until it clicks into place.
168A0K0806
169A0K0807
170A0K0643
171A0K0644
180
IN AN EMERGENCY

GLOVE COMPARTMENT
COURTESY LIGHT
To change the bulb, proceed as follows:
❒open the glove compartment and
extract courtesy light A fig. 174;
❒open protection B and replace the
bulb;
❒refit protection B on the lens;❒refit courtesy light A by inserting it in
its correct position firstly on one side
and then pressing on the other until
it clicks into place.
COURTESY LIGHT
(for versions/markets, where provided)
For bulb replacement, contact an
Alfa Romeo Dealership.
REPLACING FUSES
GENERAL INFORMATION
Fuses protect the electrical system:
they intervene (blow) in the event of a
failure or improper intervention on
the system.
When a device does not work, check
the condition of its protection fuse: the
filament A fig. 175 must be intact.
29)
30)
If it is not, replace the blown fuse with
another having the same amperage
(same colour).
130) 131) 132) 133) 134)
B = undamaged fuse.
C = fuse with damaged filament.
172A0K0645
173A0K0646
174A0K0647
175A0K0523
181

WHATTODOIF
Fault Possible solution
... A TYRE IS PUNCTURED. Use the Fix&Go Automatic tyre repair kit. See page 170.
... A TYRE DEFLATES. Restore the correct pressure. See page 236.
... THE BATTERY IS FLAT. –See page 211 or contact an
Alfa Romeo Dealership.
... THE INTERNAL ROOF LIGHTS DO NOT
COME ON.Replace the bulb.See page 180 or contact an
Alfa Romeo Dealership.
... AN EXTERNAL BULB (main beam, dipped
beam headlights...) DOES NOT COME ON.Check the relevant protection fuse.See page 181 or contact an
Alfa Romeo Dealership.
Replace the bulb.See page 177 or contact an
Alfa Romeo Dealership.
... THE REMOTE CONTROL DOES NOT
WORK.Replace the batteries inside the remote
control.See page 12.
... THE KEY WITH REMOTE CONTROL HAS
BEEN LOST.Request an additional remote control. See page 12
... AN ELECTRIC WINDOW DOES NOT
WORKCheck the relevant protection fuse.See page 181 or contact an
Alfa Romeo Dealership.
Have the relevant window raising / lowering
motor checkedContact an Alfa Romeo
Dealership.
... AN INSTRUMENT PANEL WARNING
LIGHT SWITCHES ON.– See page 99.
... THE ENGINE DOES NOT START, THE
STARTER DOES NOT TURNThe battery is flat; it needs replacing. See page 211.

INDEX
A
BS .............................................. 62
Additional heater ............................ 35
AFS adaptive lights (Adaptive
Frontlight System) ........................ 38
Air cleaner ...................................... 210
Alarm ............................................. 14
“Alfa DNA” system ........................ 66
– Driving modes ........................... 66
– "Natural" Mode.......................... 67
Alfa Romeo Code system ............. 10
ALFA TCT ...................................... 151
Ashtray .......................................... 48
ASR system (Anti-Slip
Regulation) ................................... 63
Automatic dual zone climate
control ......................................... 28
Battery .......................................... 211
– advice for extending lifetime ...... 211
– replacement .............................. 211
Battery (recharging) ........................ 191
Bodywork
– maintenance ............................. 216
– protection against
atmospheric agents................... 216
– warranty .................................... 216
Bonnet ........................................... 59
– Closing ...................................... 59
– Opening .................................... 59Brakes ........................................... 233
– brake fluid level.......................... 209
bulb replacement ........................... 178
Bulb replacement
– exterior lights ............................. 177
– interior lights .............................. 180
Bulbs
– types of bulbs ........................... 175
Carrying children safely ................. 133
CBC (Cornering Brake Control)
system ......................................... 63
Central locking ............................... 45
Changing a bulb............................. 173
– General instructions................... 173
Changing a wheel .......................... 165
Checking levels .............................. 205
Cigar lighter.................................... 48
Cleaning and maintenance
– bodywork .................................. 216
– car interior ................................. 218
– front headlights ......................... 217
– leather parts .............................. 218
– leather seats.............................. 218
– plastic and coated parts ............ 218
– seats and fabric parts ................ 218
Climate control ............................... 22
– Central air diffusers.................... 22
– Rear air diffuser ......................... 22
– Side air diffusers ........................ 22– Upper air diffusers ..................... 22
Climatic comfort ............................. 23
– Diffusers .................................... 23
Clutch ............................................ 232
CO2 emissions............................... 254
CODE Card .................................... 11
Control buttons .............................. 85
Control panel and instruments ....... 94
– Multifunction display .................. 94
– Reconfigurable multifunction
display....................................... 95
Controls ......................................... 44
Courtesy light
– bulb replacement ...................... 181
Cruise Control ................................ 40
Daytime running lights (DRL) ......... 35
Diesel filter ..................................... 210
Dimensions .................................... 240
Dipped beam headlights
– bulb replacement ...................... 177
Direction indicators ................... 37-178
– bulb replacement ...................... 178
– “Lane change” function ............. 37
Display ........................................... 84
Doors ............................................. 51
– Child safety device .................... 52
– Door central
locking/unlocking ...................... 51
DPF (particulate filter) ..................... 81