climate control Alfa Romeo Giulia 2019 Owner's Manual

In-depth knowledge of your new vehicle starts here.
The handbook 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 immediately what is described here for
yourself.
KNOWING YOUR CAR
INSTRUMENT PANEL............................10
RIGHT HAND DRIVE VERSION......................11
THEKEYS...................................12
IGNITION DEVICE..............................13
ENGINE IMMOBILIZER...........................14
ALARM SYSTEM ...............................15
DOORS.....................................16
SEATS.....................................19
HEADRESTS.................................23
STEERING WHEEL..............................24
REAR VIEW MIRRORS...........................25
EXTERNAL LIGHTS .............................26
INTERIOR LIGHTS..............................31
WINDSCREEN WIPER . ...........................31
CLIMATE CONTROL.............................33
WINDOW WINDERS.............................35
ELECTRIC SUNROOF............................36
BONNET....................................38
TAILGATE...................................39
ROOF RACK / SKI RACK..........................41

INSTRUMENT PANEL
1. Light switch; 2. Air diffusers; 3. Left stalk; 4. Controls on the steering wheel; 5. Instrument panel; 6. Steering
wheel; 7. Right stalk; 8. Connect; 9. Automatic dual-zone climate control system; 10. Glove compartment; 11. Passenger
side air bag;
103036S0001EM
10
KNOWING YOUR CAR

RIGHT HAND DRIVE VERSION
1. Light switch; 2. Air diffusers; 3. Left stalk; 4. Controls on the steering wheel; 5. Instrument panel; 6. Steering
wheel; 7. Right stalk; 8. Connect; 9. Automatic dual-zone climate control system; 10. Glove compartment; 11. Passenger
side air bag; 12. Bonnet release lever.
203036S0020EM
11

CLIMATE CONTROL
AUTOMATIC DUAL-ZONE CLIMATE CONTROLSYSTEM
2)
Controls
1. Driver side temperature adjustment knob; 2. Driver side AUTO function activation button (automatic operation); 3. Driver's
side air distribution selection button; 4. MAX-DEF function activation button (rapid defrosting/demisting); 5. Fan speed
adjustment knob; 6. Heated rear window on/off button; 7. Passenger side air distribution selection button; 8. Passenger side
AUTO function activation button (automatic operation); 9. Passenger side temperature adjustment knob; 10. SYNC function
button (set temperature alignment) driver/passenger side; 11. Passenger side seat heater activation button; (where provided, see
chapter on seats); 12. Climate control compressor on/off button; 13. Steering wheel heater activation button; (where provided,
see chapter on steering wheel); 14. Driver side seat heater activation button; (where provided, see chapter on "Seats"); 15. On/
off button for internal air recirculation.
3704156S0005EM
33

Air flow to the windscreen and front
side window vents to
demist/defrost them.
Air flow at central and side
dashboard vents to ventilate the
chest and the face during the hot
season.
Air flow to the front and rear
footwell vents. This air distribution
setting heats the passenger
compartment most quickly, giving a
prompt sensation of warmth.
Air flow distributed between
footwell vents (hotter air) and
central and side dashboard vents
(cooler air). This air distribution
setting is useful in spring and
autumn on sunny days.
Air flow distributed between
footwell vents and windscreen and
front side window defrosting/
demisting vents. This distribution
setting allows the passenger
compartment to be warmed up
efficiently and prevents the
windows from misting up.
Air flow distribution between
windscreen demisting/defrosting
vents and side and central
dashboard vents. This allows air to
be sent to the windscreen in
conditions of strong sunlight.
Air flow distribution to all diffusers
on the vehicle.
In AUTO mode, the air conditioner
automatically manages the air
distribution. When set manually, the air
distribution is indicated by the respective
symbols on the Connect system display
switching on.
START & STOP EVO
The automatic dual zone climate control
system manages the Start & Stop Evo
(engine off when vehicle speed is 0 mph
(0 km/h)) to ensure adequate comfort
inside the vehicle.
In particular, the climate control system
turns off the Stop & Start Evo if:
the climate control system is in AUTO
mode (LED on the button switched on)
and the temperature conditions inside
the car are far from a comfort
temperature;
the climate control system is in LO
maximum cooling;
the climate control system is in the
MAX-DEF status.With Stop & Start Evo on (engine off and
vehicle speed equal to 0 mph (0 km/h)),
the flow is reduced as much as possible,
to maintain the passenger compartment
comfort conditions for longer.
IMPORTANT
2)The system uses R1234yf coolant gas,
which does not pollute the environment in the
event of accidental leakage. Under no
circumstances use R134a and R12 fluids,
which are incompatible with the components
of the system.
34
KNOWING YOUR CAR

This condition is indicated to the driver
both through a buzzer and a message on
the display.
WARNING
113)When replacing the battery, always
contact an Alfa Romeo Dealership. Replace
the battery with one of the same type
(HEAVY DUTY) and with the same
specifications.
IMPORTANT
40)If the climate comfort is to be favoured,
the Start&Stop system can be deactivated,
for a continuous operation of the climate
control system.
SPEED LIMITER
DESCRIPTION
This device allows the speed of the car to
be limited to values which can be set by
the driver.
The maximum speed can be set both with
vehicle stationary and in motion. The
minimum speed that can be set is 20 mph
(30 km(h).
When the device is active, the vehicle
speed depends on the pressure at the
accelerator pedal, until the set speed
limit is reached.
ACTIVATING THE DEVICE
The function can be activated/
deactivated on the Connect system.
Activating the device
To access the function, on the main menu
select the following items in sequence:
"Settings", "Safety", “Speed Limiter” and
“on”.
The activation of the device is signalled
by the displaying of the green symbol
along with the last speed set.
SPEED LIMIT PROGRAMMING
To access the function, on the main menu
select the following items in sequence:
"Settings", "Safety" and "Speed Limiter
Set Speed".
By turning the Rotary Pad, the speed
increases by 5 mph (5 km/h), on rotation,
from a minimum of 20 mph (30 km/h) to a
maximum of 110 mph (180 km/h).
DEACTIVATING THE DEVICE
Deactivating the device
To access the function, on the main menu
select the following items in sequence:
"Settings", "Safety", "Speed Limiter" and
"off".
Automatic deactivation of the device
The device deactivates automatically in
the event of fault in the system. In this
case, contact an Alfa Romeo Dealership.
119

Climate control system
Using the climate control system will
increase consumption: use standard
ventilation when the temperature
outside permits.
Devices for aerodynamic control
The use of non-certified devices for
aerodynamic control may adversely
affect air drag and consumption levels.
DRIVING STYLE
Starting
Do not warm up the engine at low or high
revs when the vehicle is stationary; this
causes the engine to warm up more
slowly, thereby increasing fuel
consumption and emissions. It is
therefore advisable to move off
immediately, slowly, avoiding high
speeds: in this way the engine will warm
up more quickly.
Unnecessary actions
Avoid revving up when starting at traffic
lights or before stopping the engine. The
latter action, as well as double-
declutching, is unnecessary and causes
increased fuel consumption and
pollution.Gear selection
Use a high gear when traffic and road
conditions allow it. Using a low gear for
faster acceleration will increase fuel
consumption. In the same way, improper
use of a high gear increases consumption,
emissions and engine wear.
Max. speed
Fuel consumption considerably increases
as speed increases. Maintain a constant
speed, avoiding unnecessary braking and
acceleration, which cost in terms of both
fuel consumption and emissions.
Acceleration
Accelerating violently severely affects
consumption and emissions: acceleration
should be gradual and should not exceed
the maximum torque.
CONDITIONS OF USE
Cold starting
Short journeys and frequent cold starts
do not allow the engine to reach optimum
operating temperature. This results in a
significant increase in consumption
levels (from +15 to +30% on the urban
cycle) and emissions.
Traffic and road conditions
High fuel consumption is caused by heavy
traffic, for instance when travelling in a
queue with frequent use of low gears or
in cities with many traffic lights. Winding
mountain roads and rough road surfaces
also adversely affect consumption.
Stops in traffic
During prolonged hold-ups (e.g. level
crossings) switch off the engine.
137

HAZARD WARNING LIGHTS
CONTROL
58)
Press the fig. 121 button to switch the
hazard warning lights on/off.
When the hazard warning lights are on,
the
andwarning lights flash.
When you need to move away from the
vehicle to look for help, the hazard
warning lights will continue flashing even
if the ignition device is in the STOP
position.
IMPORTANT The use of hazard warning
lights is governed by the highway code of
the country you are driving in: comply
with legal requirements.
Emergency braking
The hazard lights are switched on and
warning lights
andappear on the
instrument panel in case of emergency
braking and according to the mode
selected by the “Alfa DNA™” selector.
When the "Alfa DNA™" selector is in
position "n" or "a", the activation
threshold of the hazard warning lights is
higher; on the other hand, in position "d"
the sensitivity of the activation is lower
than that in the "n" and "a" modes.
The lights switch off automatically when
emergency braking ceases.
IMPORTANT
58)A prolonged use of the hazard warning
lights may discharge the battery.
CHANGING A BULB
129) 130) 131) 132)
59)
GENERAL INSTRUCTIONSBefore replacing a bulb check the
contacts for oxidation;
replace blown bulbs with others of the
same type and power;
after replacing a headlight bulb,
always check its alignment;
when a light is not working, check that
the corresponding fuse is intact before
changing the bulb. For the location of
fuses, refer to the paragraph "If a fuse
blows" in this chapter.
IMPORTANT In some particular climate
conditions such as low teperature,
humidity or after washing the car, a thin
condensation layer may form on the
internal surfaces of the front and rear
headlights. This is a natural phenomenon
due to the difference in temperature and
humidity between the inside and the
outside of the transparent cover which
does not indicate a fault and does not
compromise the normal operation of
lighting devices. It will disappear during
normal use.
12108016S0001EM
140
IN AN EMERGENCY

FUNCTION FUSE AMPERE
Front electric window (driver side) F33 25
Front
electric window (passenger side) F34 25
Power supply for Connect system, Climate Control system, Alarm,
Electric door mirror folding, EOBD system, USB portF36 15
Power Lock Device (Driver side door unlocking - where
provided)/Door unlocking, Central lockingF38 20
Windscreen washer pump F43 20
Rear left electric window F47 25
Rear right electric window F48 25
Heater rear window coil, cigar lighter F94 15
149

73)The vehicle is equipped with fluids which
are optimised or protecting its performance
and life and extending service intervals. Do
not use chemicals for washing these
components since they may damage the
engine, the transmission or the climate
control system. This damage is not covered
by the vehicle’s warranty. If any component
needs to be washed due to malfunctioning,
use only the specific liquid for that
procedure.
74)An excessive or insufficient amount of
oil inside the base is extremely damaging to
the engine. Make sure it is always at an
adequate level.
75)Vehicles equipped with catalytic
converter must be fuelled only with unleaded
petrol. Leaded petrol would permanently
damage the catalytic converter and
eliminate its ability to reduce polluting
emissions, seriously compromising the
engine performance, which would be
irreparably damaged. If the engine does not
work correctly, especially if it starts
irregularly or if there is a reduction of its
performance, immediately go to an Alfa
Romeo Dealership. Prolonged and faulty
operation of the engine may cause
overheating of the converter and, as a
consequence, possible damage to the
converter and the vehicle.
76)Using a gearbox fluid different from that
approved may compromise gearshifting
quality and/or cause vibration of the
gearbox itself.77)It is recommended to have the vehicle
serviced by an Alfa Romeo Dealership. When
carrying out normal periodic operations and
small servicing interventions personally on
the vehicle, it is recommended to use
suitable equipment, genuine spare parts and
the necessary fluids. Do not carry out any
interventions if you don't have the necessary
experience.
78)When you need to disconnect or remove
the battery, do not close the boot. Open the
boot manually if it is locked.
79)Always require the use of only
compressor coolants and lubricants
approved and suitable for the specific air
conditioning system fitted on the vehicle.
Some non-approved coolants are flammable
and may explode, with the risk of injuries. The
use of non-approved coolants or lubricants
may adversely affect system efficiency,
leading to expensive repairs.
80)The air conditioner system contains
coolant under high pressure: to avoid injuries
to people or damage to the system, any
coolant addition or repair that requires to
disconnect the cables must be carried out by
an Alfa Romeo Dealership.LIFTING THE VEHICLE
If the car needs to be jacked up, go to an
Alfa Romeo Dealership which is equipped
with shop jacks or jack arms.
The vehicle lifting points are marked on
the side skirts with the
symbols (see
illustration in fig. 160 ).
16009056S0001EM
176
SERVICING AND CARE