lock Alfa Romeo Giulietta 2016 Service Manual

TYPES OF BULBS
The car has the following light bulbs:
Glass bulbs:(type A) they are press-fitted. Pull to extract.
Bayonet-type bulbs:(type B) to remove from its holder, press
the bulb and turn it anti-clockwise, then extract it.
Tubular bulbs:(type C) release them from their contacts to
remove.
Halogen bulbs:(type D) to remove the bulb, release the clip
holding the bulb in place.
Halogen bulbs:(type E) to remove the bulb, release the clip
holding the bulb in place.
175

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

INSTRUMENT PANEL FUSE BOX
fig. 180
DEVICE PROTECTED FUSE AMPS
Right main beam headlight F91 7,5
Left main beam headlight F90 7,5
Right dipped beam headlight (versions with halogen headlights) F12 7,5
Left dipped beam headlight (versions with halogen headlights) F13 7,5
Right dipped beam headlight (versions with Bi-Xenon headlights) F12 15
Left dipped beam headlight (versions with Bi-Xenon headlights) F13 15
Right fog lightF93 7,5
Left fog lightF92 7,5
Luggage compartment courtesy light/Sun visor courtesy light/Glove
compartment courtesy light/Front and rear roof lightsF32 10
Various devicesF31 5
Rear electric window (left side) F33 20
Rear electric window (right side) F34 20
+30F36 10
Various devicesF37 7,5
Central lockingF38 20
Body Computer supply F42 5
Two-way windscreen washer pump F43 20
Front electric window (driver side) F47 20
187

RAISING THE CAR
If the car needs to be jacked up, go to
an Alfa Romeo Dealership which is
equipped with shop jacks and jack
arms.
IMPORTANT Be careful when
positioning the arm of the lift for
versions with side skirts.
TOWING THE CAR
The tow ring provided with the car is
housed in the tool box in the boot.
ATTACHING THE TOW
HOOK
Release plug A by pressing the lower
part, take tow hook B from its housing
in the tool support and tighten it
securely on the front threaded pin (fig.
183) or on the rear threaded pin (fig.
184).
135) 136) 137)
WARNING
135) Before towing, turn the ignition
key to MAR-ON and then to STOP
without removing it. The steering
column will automatically lock
when the key is removed and the
wheels cannot be steered. Also
check that the gearbox is in
neutral (on versions equipped with
Alfa TCT automatic transmission,
check that the gear lever is inN
position)
183A0K0623
184A0K0704
192
IN AN EMERGENCY

Thousands of miles 9 18 27 36 45 54 63 72 81 90
Thousands of kilometres 15 30 45 60 75 90 105 120 135 150
Years12345678910
Check operation of windscreen wiper/washer system and
adjust jets, if necessary●●●●●
Check cleanliness of bonnet and luggage compartment
locks, as well as cleanliness and lubrication of linkages●●●●●
Check handbrake lever travel and adjust, if necessary●●●●●
Visually inspect condition and wear of front disc brake
pads and operation of pad wear indicator●●●●●●●●●●
Visually inspect condition and wear of rear disc brake pads
and operation of pad wear indicator (for versions/markets,
where provided)●●●●●●●●●●
Visually inspect condition and tensioning of accessory
drive belt(s) (for versions without automatic tensioner only)●
Visually inspect condition of toothed timing drive belt●
Check and, if necessary, top up the Alfa TCT control oil
level (for versions/markets, where provided) (1)●●●●●
Change engine oil and replace oil filter (1.4 Turbo Petrol
and 1.4 Turbo MultiAir versions) (2)●●●●●
(1) Check to be carried out every year for cars on the road in countries with particularly severe climates (cold countries).
(2) If the vehicle is used mainly around town or the annual km is less than 10,000 km, the engine oil and engine oil filter must be changed every year.
198
SERVICING AND MAINTENANCE

Thousands of miles 12 24 36 48 60 72 84 96 108 120
Thousands of kilometres 20 40 60 80 100 120 140 160 180 200
Years12345678910
Check cleanliness of bonnet and luggage compartment
locks, as well as cleanliness and lubrication of linkages●●●●●
Check handbrake lever travel and adjust, if necessary●●●●●
Visually inspect condition and wear of front disc brake
pads and operation of pad wear indicator●●●●●●●●●●
Visually inspect condition and wear of rear disc brake pads
and operation of pad wear indicator (for versions/markets,
where provided)●●●●●●●●●●
Visually inspect condition and tensioning of accessory
drive belt(s) (for versions without automatic tensioner only)●●
Check and, if necessary, top up the Alfa TCT control oil
level (for versions/markets, where provided) (1)●
Change engine oil and replace oil filter (2) (3)
(1) Check to be carried out every year for cars on the road in countries with particularly severe climates (cold countries).
(2) The actual interval for changing engine oil and replacing the engine oil filter depends on the vehicle usage conditions and is signalled by the warning light or
message in the instrument panel. Anyway, it must never exceed 2 years.
(3) If the car is mainly used in towns and cities, change the engine oil and filter every year.
202
SERVICING AND MAINTENANCE●●●●

PERIODIC CHECKS
Every 1,000 km or before long
journeys, check and, if necessary, top
up the following:
❒engine coolant, brake fluid and
windscreen washer fluid level;
❒tyre inflation pressure and condition;
❒operation of lighting system
(headlamps, direction indicators,
hazard warning lights, etc.);
❒operation of window washer/wiper
system and positioning/wear of
windscreen/rear window wiper
blades
Check and top up, if required, the
engine oil level every 3,000 km.
HEAVY-DUTY USE OF
THE CAR
If the car is used mainly under one of
the following conditions:
❒towing a trailer or caravan;
❒dusty roads;
❒short, repeated journeys (less than
7-8 km) at sub-zero outside
temperatures;
❒engine often idling or driving long
distances at low speeds or long
periods of idleness;
the following checks must be carried
out more often than indicated in the
Scheduled Servicing Plan:
❒check front disc brake pad
conditions and wear;
❒check cleanliness of bonnet and boot
locks, cleanliness and lubrication of
linkage;
❒visually inspect conditions of: engine,
gearbox, transmission, pipes and
hoses (exhaust - fuel system -
brakes) and rubber elements (boots -
sleeves - bushes - etc.);
❒check battery charge and battery
fluid level (electrolyte);
❒visually inspect condition of the
accessory drive belts;❒check and, if necessary, change
engine oil and replace oil filter;
❒check and, if necessary, replace
pollen filter;
❒check and, if necessary, replace air
cleaner.
204
SERVICING AND MAINTENANCE