2017 Alfa Romeo Giulietta Electrical system

134)The cooling system is pressurised. If
necessary, only replace the plug with
another original or the operation of the
system may be adversely affected. Do not
remove the reservoir plug when the engine is
hot: you risk scalding yourself.
135)Do not travel with the windscreen
washer fluid reservoir empty: the
windscreen washer is essential for
improving visibility. Repeated operation of
the system without fluid could damage or
cause rapid deterioration of some system
components.
136)Some commercial additives for
windscreen washer fluid are flammable. The
engine compartment contains hot
components which may start a fire.
137)Brake fluid is poisonous and highly
corrosive. In the event of accidental contact,
immediately wash the affected parts with
water and mild soap. Then rinse thoroughly.
Call a doctor immediately if swallowed.
138)The symbol
, on the brake fluid
container indicates if a brake fluid is
synthetic or mineral-based. Use of mineral
type fluids will damage the special rubber
seals of the braking system beyond repair.
IMPORTANT
3)Used engine oil and oil filters contain
substances which are harmful to the
environment. To change the oil and filters, we
advise you to contact an Alfa Romeo
Dealership.
4)Used transmission fluid contains
substances that are harmful to the
environment. You are advised to contact an
Alfa Romeo Dealership for oil changes.
BATTERY RECHARGING
IMPORTANT The battery recharging
procedure is given as information only. To
carry out this operation contact an Alfa
Romeo Dealership.
IMPORTANT After turning the ignition
key to STOP and having closed the
driver's side door, wait at least one
minute before disconnecting and then
reconnecting the electrical supply to the
battery.
Charging should be slow at a low ampere
rating for approximately 24 hours.
Charging for a longer time may damage
the battery.
IMPORTANT The cables of the electrical
system must be correctly reconnected to
the battery, i.e. the positive cable (+) to
the positive terminal and the negative
cable (–) to the negative terminal. The
battery terminals are marked with the
positive (+) and negative (–) symbols, and
are shown on the battery cover. The
battery terminals must also be
corrosion-free and firmly secured to the
terminals. If a "quick-type" battery
charger is used with the battery fitted on
the vehicle, before connecting it
disconnect both cables of the battery
itself. Do not use a "quick-type" battery
charger to provide the starting voltage.The cables of the electrical system must
be correctly reconnected to the battery,
i.e. the positive cable (+) to the positive
terminal and the negative cable (–) to the
negative terminal. The battery terminals
are marked with the positive (+) and
negative (–) symbols, and are shown on
the battery cover. The battery terminals
must also be corrosion-free and firmly
secured to the terminals.
VERSIONS WITHOUT START&STOP
SYSTEM
(for versions/markets, where provided)
To recharge, proceed as follows:
disconnect the terminal from the
negative battery pole;
connect the charger cables to the
battery terminals, observing the polarity;
turn on the charger;
when it is recharged, turn the charger
off before disconnecting it from the
battery;
reconnect the terminal to the negative
battery pole.
VERSIONS WITH START&STOP
SYSTEM
(for versions/markets, where provided)
To recharge, proceed as follows:
disconnect the connector 1 fig. 122
(pressing the button 2) from the sensor
3 monitoring the battery conditions, on
the negative pole (–) 4 of the battery;
136
SERVICING AND MAINTENANCE

do not keep accessories (e.g. radio,
hazard warning lights, etc.) switched on
for a long time when the engine is not
running;
before performing any operation on
the electrical system, disconnect the
negative battery cable.
IMPORTANT Every time the battery is
disconnected, the steering must be
initialised. This is indicated by the
appearance of the icon
. To carry out
this procedure, simply turn the steering
wheel all the way from one end to the
other or drive in a straight line for about a
hundred metres.
IMPORTANT If the charge level remains
under 50% for a long time, the battery is
damaged by sulphation, reducing its
capacity and efficiency at start-up.
The battery will also be more at risk of
freezing (this can happen as early as
-10°C). Refer to the "Vehicle inactivity"
paragraph in "Starting and driving"
chapter if the vehicle is left parked for a
long time.If, after purchasing the car, you wish to
install electrical accessories which
require permanent electrical supply (e.g.
alarm, etc.) or accessories which
influence the electrical supply
requirements, contact an Alfa Romeo
Dealership, whose qualified staff will
evaluate the overall electrical
consumption.
WARNING
140)Battery fluid is poisonous and
corrosive. Avoid contact with the skin and
eyes. Keep open flames away from the
battery and do not use objects that might
create sparks: risk of explosion and fire.
141)Using the battery with insufficient
fluid irreparably damages the battery and
may cause an explosion.
142)If the vehicle must remain unused for a
long time at a very low temperature, remove
the battery and take it to a warm place, to
avoid freezing.
143)When performing any operation on the
battery or near it, always protect your eyes
with special goggles.
IMPORTANT
47)Incorrect installation of electric and
electronic devices may cause severe damage
to your car. After purchasing your vehicle, if
you wish to install any accessories (e.g.
anti-theft, radio phone, etc.), go to an Alfa
Romeo Dealership, which will suggest the
most suitable devices and advise you
whether a higher capacity battery needs to
be installed.
IMPORTANT
5)Batteries contain substances which are
very dangerous for the environment. For
battery replacement, contact an Alfa Romeo
Dealership.
139

This Owner Handbook illustrates the operating instructions of the car.
Alfa Romeo provides a dedicated section available in electronic format f\
or
enthusiasts who want insights, curiosities and detailed information abou\
t the features and functions of the car.
ONLINE OWNER HANDBOOK
The symbol appears in the Owner Handbook next to topics for which updates ar\
e available.
Go to elum.alfaromeo.com
where you will find all the details of the Owner Handbook.
Alternatively, to access this information, go to the Internet website at\
http://aftersales.fiat.com/elum/
.
The eLUM website is free and conveniently allows you to browse the on-board docu\
ments of all other models of the Group, among many other things.
Have a nice read and happy motoring!
ALFA ROMEO GENUINE SPARE PARTS AND ACCESSORIES
PERFECT FOR YOUR VEHICLE, RIGHT DOWN TO THE SMALLEST DETAIL
The Alf
a Romeo Genuine Spare Parts and Accessories follow the rigid component engineering and manufacturing specifi cations
used in the assembly line to meet the technical specifi cations of your new Alfa Romeo and to enhance its style and performance. They undergo strict approval tests and quality controls to ensure they comply with safety and environmental standards.
All of the components on your new Alfa Romeo, from the smallest bulb to the most complex mechanical, electrical and electronic systems, are designed to work in harmony and guarantee you a comfortable and safe drive, in full respect for the environment. T he
Genuine Accessories fully enhance the style of your new vehicle.
Entrust the experience and quality of Alfa Romeo Dealerships to fi nd the full range of Alfa Romeo Genuine Spare Parts and
Accessories.
Find your nearest Dealership on www.alfaromeo.com
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