2018 Alfa Romeo Giulietta windscreen wiper

In-depth knowledge of your new car starts here.
The booklet that you are reading simply and directly explains how
it is made and how it works.
That’s why we advise you to read it seated comfortably on board,
so that you can see what is described here for yourself.
GETTING TO KNOW YOUR CAR
THEKEYS....................................8
IGNITION DEVICE...............................9
ALFA ROMEO CODE SYSTEM.......................10
ALARM SYSTEM ...............................11
DOORS.....................................11
SEATS.....................................13
HEADRESTS.................................15
STEERING WHEEL..............................15
REAR VIEW MIRRORS...........................16
EXTERNAL LIGHTS .............................17
INTERIOR LIGHTS..............................20
WINDSCREEN/REAR WINDOW WIPER . ................20
CLIMATE CONTROL SYSTEM.......................22
ELECTRIC WINDOWS............................26
ELECTRIC SUNROOF............................28
ENGINE BONNET . .............................29
BOOT......................................30
HEADLIGHTS.................................32
Alfa DNA SYSTEM (Car dynamic control system) . . .........32
VERSION WITH LPG SYSTEM.......................33

INTERIOR LIGHTS
FRONT CEILING LIGHT
Switch 5 fig. 21is used to switch on/off
roof lights.
Switch 5 positions:
central position: lights 1 and 4 switch
on/off when the doors are
opened/closed;
pressed to the left(position OFF):
lights 1 and 4 are always switched off;
pressed to the right(position):
lights 1 and 4 are always switched on.
Lights switch on/off progressively.
Switch 2 switches on/off light 1.
Switch 3 switches on/off light 4.
IMPORTANT Before getting out of the
car, make sure that both switches are in
the central position: when the doors are
closed the lights will switch off to avoid
draining the battery.
In any case, if the switch is left in the on
position, the roof light switches off
automatically about 15 minutes after the
engine has been switched off.
ROOF LIGHT TIMING
(for versions where provided)
Timing while getting into the car
The roof lights come on won unlocking,
opening and closing.
The timed period is interrupted when the
ignition is turned to "MAR-ON".
Timing while getting out of the car
The roof lights come on when the key is
removed from the ignition within
2 minutes of switching off the engine, on
opening and closing a door with the
removed key.
The timing stops automatically when the
doors are locked.
WINDSCREEN/REAR WINDOW
WIPER
This operates only with the ignition key
turned to MAR.
SCREEN WIPER/WASHER
Operation5) 6)
Ring 2 fig. 22can be set to the following
positions:
O– windscreen wiper off;
– intermittent operation (low
speed);
AUTO– Rain sensor on (for
versions/markets where provided);
– intermittent operation;
– continuous slow operation;
– continuous fast operation.
21A0K0805C
22A0K0557C
20
GETTING TO KNOW YOUR CAR

Move the stalk upwards (unstable
position) to limit operation to the time
for which the stalk is held in this position.
When released, the stalk will return to its
default position and the windscreen
wiper will be automatically stopped.
“Smart washing” function
Pull the stalk towards the steering wheel
(unstable position) to operate the
windscreen washer. Keep the stalk pulled
for more than half a second to operate
the windscreen washer jet and wiper
automatically with a single movement.
The windscreen wiper stops working
three strokes after the stalk is released.
A further stroke after approx. 6 seconds
completes the wiping cycle.
RAIN SENSOR
(for versions/markets, where provided)
It can detect the presence of rain and
consequently manage windscreen wiping
in accordance with the amount of water
on the windscreen.
The sensor is activated when the ring 2
fig. 22 is turned to "automatic" position
("AUTO" control): the windscreen wiper
stroke frequency is thus adjusted in
accordance with the amount of water on
the windscreen.
If no rain is detected, the wiper will not
carry out any strokes.If the engine is switched off with the
lever in the automatic position, when the
car is next started, no wiping cycle will
take place even if it is raining. This is to
prevent unwanted activation of the rain
sensor when the engine is started (i.e.
when the windscreen is being washed by
hand or the wiper blades are stuck to the
windscreen by ice).
To restore automatic operation of the
rain sensor, turn the ring on the right stalk
2 fig. 22 from automatic position (AUTO)
to positionOand then turn ring 2 back to
the AUTO position.
When the rain sensor is reactivated using
any of the manoeuvres described above,
reactivation is indicated by a single
stroke of the windscreen wipers,
regardless of the condition of the
windscreen.
REAR WINDOW WIPER/WASHER
(for versions/markets, where provided)
This operates only with the ignition key
turned to MAR.
Turn ring 1 fig. 22 from positionOto
position
to operate the rear window
wiper as follows:
in intermittent mode when the
windscreen wiper is not operating;
in synchronous mode (at half the
speed of the windscreen wiper) when the
windscreen wiper is operating;
in continuous mode with reverse gear
engaged and the control active.
Pushing the stalk towards the dashboard
(rocking position) will activate the rear
window washer jet. Keep the stalk pushed
for more than half a second to activate
the rear window wiper as well. Releasing
the stalk will activate the smart washing
function, as described for the windscreen
wiper.
IMPORTANT
5)Never use the windscreen wipers to
remove layers of snow or ice from the
windscreen. In such conditions, the
windscreen wiper may be subjected to
excessive stress and the motor cut-out
switch, which prevents operation for a few
seconds, may intervene. If operation is not
restored (even after restarting that car with
the key), contact an Alfa Romeo Dealership.
6)Do not operate the windscreen wiper with
the blades lifted from the windscreen.
21

IMPORTANT Two side gas shock
absorbers are provided to assist in
opening the bonnet. Do not tamper with
the shock absorber and accompany the
bonnet while lifting it.
IMPORTANT Before raising the bonnet,
make sure that the arms of the wipers
are not raised from the windscreen and
that the wiper is not operational.
CLOSING
Lower the bonnet to approximately
20 centimetres from the engine
compartment then let it drop. Make sure
that the bonnet is completely closed and
not only fastened by the locking device
by trying to open it. If it is not perfectly
closed, do not try to press the bonnet
down but open it and repeat the
procedure.
15) 16)
IMPORTANT Always check that the
bonnet is closed correctly to prevent it
from opening while the vehicle is
travelling.
WARNING
15)For safety reasons, the bonnet must
always be properly closed while the car is
travelling. Therefore, make sure that the
bonnet is properly closed and that the lock is
engaged. If you discover that the bonnet is
not perfectly closed during travel, stop
immediately and close the bonnet in the
correct manner.
16)Perform these operations only when the
car is stationary.
BOOT
The luggage compartment unlocking is
electrically operated and is deactivated
when the car is in motion.
OPENING
When unlocked, the luggage
compartment can be opened from
outside the car by pressing the electric
logo fig. 31until a click, which indicates
unlocking, is heard or by pressing the
button on the key.
The direction indicators and internal light
will blink twice when the boot is opened:
the light will go out automatically when
the boot is closed. The light switches off
automatically after a few minutes if the
luggage compartment is left open.
31A0K0068C
30
GETTING TO KNOW YOUR CAR

Thousands of miles9 182736455463728190
Thousands of kilometres15 30 45 60 75 90 105 120 135 150
Years12345678910
Visually inspect conditions of: exterior bodywork, underbody
protection, pipes and hoses (exhaust, fuel system, brakes),
rubber elements (gaiters, sleeves, bushes, etc.)
Visually inspect condition of: LPG pipes and connectors, LPG
tank fastening (1.4 Turbo Petrol/LPG 120 HP version)
Check fuel system operation and parameters using
self-diagnosis socket (1.4 Turbo Petrol/LGP 120 HP version)
Check windscreen/rear window wiper blade position/wear
Check operation of the windscreen wiper/washer system
and adjust jets, if necessary
Check cleanliness of bonnet and luggage compartment locks,
cleanliness and lubrication of linkage
Check handbrake lever travel and adjust, if necessary
Visually inspect conditions and wear of front and rear disc
brake pads and integrity of pad wear indicator
Visually inspect condition of the accessory drive belt(s)
Check tension of accessory drive belt (versions without
automatic tensioner)
Visually inspect conditions of toothed timing drive belt
128
SERVICING AND MAINTENANCE

Thousands of miles12 24 36 48 60 72 84 96 108 120
Thousands of kilometres20 40 60 80 100 120 140 160 180 200
Years12345678910
Check windscreen/rear window wiper blade position/wear
Check operation of the windscreen wiper/washer system
and adjust jets, if necessary
Check cleanliness of bonnet and luggage compartment locks,
cleanliness and lubrication of linkage
Check handbrake lever travel and adjust, if necessary
Visually inspect conditions and wear of front and rear disc
brake pads and integrity of pad wear indicator
Visually inspect condition of the accessory drive belt(s)
Check tension of accessory drive belt (versions without
automatic tensioner)
Visually inspect conditions of toothed timing drive belt
Check and, if necessary, top up the Alfa TCT gearbox control
oil level (for versions/markets, where provided)(2)
Change engine oil and replace oil filter(3)
(2) Check to be carried out every year for cars on the road in countries with particularly severe climates (cold countries).
(3) 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. In any case, it must never exceed 2 years. Where the car is used mostly in urban settings you need to replace the engine oil filter every year.
132
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
(headlights, direction indicators, hazard
warning lights, etc.);
operation of screen wash/wipe system
and positioning/wear of windscreen/
rearscreen wiper blades
Check and top up, if required, the engine
oil level every 3,000 km.
IMPORTANT To find out the correct oil
quantity, always check using the dipstick.
Carry out the check with the vehicle
parked on level ground.
DEMANDING USE OF THE CAR
If the vehicle 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 inactivity;
the following checks must be carried out
more often than indicated in the
Scheduled Servicing Plan:
check front disc brake pad condition
and wear;
check cleanliness of bonnet and
luggage compartment locks, cleanliness
and lubrication of linkage;
visually inspect condition 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 conditions 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.
134
SERVICING AND MAINTENANCE

ENGINE OIL
Check that the oil level is between the
MIN and MAX references on the dipstick
3.
If the level of the oil is close to or below
the MIN mark, add oil via the filler fitting
2 until the MAX mark is reached.
131)42)
Take out the engine oil dipstick 3, clean it
with a lint-free cloth and reinsert it.
Extract it again and check that the level is
between the MIN and MAX marks on the
dipstick.
Engine oil consumption
43)3)
The maximum engine oil consumption is
usually 400 grams every 1000 km. When
the car is new, the engine needs to be run
in; therefore the engine oil consumption
can only be considered stabilised after
the first 5000 - 6000 km.
ENGINE COOLANT FLUID
If the level is too low, unscrew the cap
1 of reservoir and add the fluid described
in the "Technical Specifications" chapter.
44)132)
WINDSCREEN / REAR WINDOW
WASHING FLUID
If the level is too low, raise the reservoir
cap 6 and add the fluid described in the
"Technical Specifications" chapter.
133) 134)
IMPORTANT The headlight washer
system will not operate when the fluid
level is low, even though the
windscreen/rear window washer
continues to operate. For
versions/markets, where provided, there
is a reference notch on the dipstick (see
previous pages): ONLY the
windscreen/rear window wiper operates
with the level below this reference.
BRAKE FLUID
Check that the fluid is at the max. level.
If the fluid level in the reservoir is too low,
undo the reservoir cap 4 and add the fluid
described in the "Technical
Specifications" chapter.
45)135) 136)
AUTOMATIC TRANSMISSION
ACTIVATIONSYSTEM OIL
(for versions/markets, where provided)
The transmission control oil level should
only be checked at an Alfa Romeo
Dealership.
4)
IMPORTANT
41)Be careful not to confuse the various
types of fluids while topping up: they are not
compatible with each other! Topping up with
an unsuitable fluid could severely damage
your vehicle.42)The oil level must never exceed the MAX
reference.
43)Do not add oil with specifications other
than those of the oil already in the engine.
44)Use a fluid of the same type as that
already present in the reservoir for any
topping up of the engine cooling system. The
fluid cannot be mixed with other types of
antifreeze fluids. In the event of topping up
with an unsuitable product, under no
circumstances start the engine and contact
an Alfa Romeo Dealership.
45)Prevent brake fluid, which is highly
corrosive, from coming into contact with
painted parts. Should it happen, immediately
wash with water.
WARNING
129)Never smoke while working in the
engine compartment: gas and inflammable
vapours may be present, with the risk of fire.
130)Be very careful when working in the
engine compartment when the engine is hot:
you may get burned. Do not get too close to
the radiator cooling fan: the electric fan may
start; danger of injury. Scarves, ties and
other loose clothing might be pulled by
moving parts.
131)If the engine oil is being topped up, wait
for the engine to cool down before loosening
the filler cap, particularly for vehicles with
aluminium cap (where provided). WARNING:
risk of burns!
139