2021 ALFA ROMEO GIULIA maintenance

1

Dear Customer,
We would like to congratulate and thank you for choosing Alfa Romeo.
We have written this Owner’s Manual to help you get to know all of the features of your vehicle and use it in the best possible way. Please take the
necessary time to familiarize yourself with all the dynamic features of your vehicle.
Here you will find important information and warnings regarding the use of your vehicle, and how to achieve the best performance from the
technical features of your Alfa Romeo.
You are advised to read through the Owner’s Manual before taking it on the road for the first time. It is important to become familiar with the
controls of your vehicle, especially with sections concerning the brakes, handling, transmission, and vehicle behavior on different road surfaces.
This Owner’s Manual also provides a description of special features and tips, as well as essential information for the safe driving, care, and
maintenance of your Alfa Romeo over time.
We are sure that these will help you to get in touch with and appreciate both your new vehicle and the service provided by the people at Alfa Romeo.
For questions or comments pertaining to your vehicle, please contact:
Alfa Romeo Customer Care Center:
P.O. Box 21–8004 Auburn Hills, MI
48321–8004
Phone: 1-844-Alfa-USA
(1-844-253-2872)
Alfa Romeo Customer Care (Canada):
P.O. Box 1621
Windsor, Ontario N9A 4H6
Phone: 1-877-230-0563 (English)
Phone: 1-877-515-9112 (French)
21_GA_OM_EN_USC_t.book Page 1

READ THIS CAREFULLY

2

READ THIS CAREFULLY
Refueling
Do not use fuel containing methanol or ethanol E85. Using these mixtures may cause misfiring and driving issues, as well as damage vital
components of the supply system.For
further details on the use of the correct fuel, see
Ú
page 263
Starting The Engine
Make sure that the electric parking brake is engaged and that the transmission is in PARK (P) or NEUTRAL (N). Next, press the brake
pedal, and then push the engine START/STOP button.
Parking On Flammable Material
The catalytic converter develops high temperatures during operation. Do not park the vehicle on potential fire hazards such as: grass, dry
leaves, pine needles or other flammable material.
Respecting The Environment
The vehicle is fitted with a system that carries out a continuous diagnosis of the emission-related components in order to help protect the
environment.
Electrical Accessories
If you decide to add electrical accessories after purchasing the vehicle, with the risk of gradually draining the battery, contact an autho -
rized Alfa Romeo dealer. They can calculate the overall electrical requirement and check that the vehicle's electric system can support
the required load.
Scheduled Servicing
Correctly performed maintenance procedures are essential for ensuring that your vehicle continuously maintains its quality in perfor -
mance and safety features, environmental friendliness, and low running costs.
21_GA_OM_EN_USC_t.book Page 2

GETTING TO KNOW YOUR VEHICLE
GETTING TO KNOW YOUR INSTRUMENT PANEL STARTING AND OPERATING SAFETY
IN CASE OF EMERGENCY
SERVICING AND MAINTENANCE TECHNICAL SPECIFICATIONS CUSTOMER ASSISTANCE INDEX
21_GA_OM_EN_USC_t.book Page 7

9

Adaptive Frontlight System
(AFS Function) — If Equipped ................ 44 Turn Signals ........................................... 44
Lane Change Assist ............................... 44
Static Bending Light Function (SBL) —
If Equipped ............................................. 44
INTERIOR LIGHTS .....................................44
Front Map Reading Lights ..................... 45
Interior Ambient Lighting ....................... 45
Rear Overhead Light .............................. 46
Instrument Panel Dimmer Control ....... 46
WINDSHIELD WIPERS AND WASHERS....46
Windshield Wiper Operation ................ 47
Rain Sensing Wipers.............................. 47
CLIMATE CONTROL .................................48
Automatic Dual-Zone Climate
Control System ...................................... 49
INTERIOR STORAGE AND EQUIPMENT....55
Glove Compartment .............................. 55
Center Console ...................................... 56
Power Outlet........................................... 56
Cigar Lighter And Ash Tray —
If Equipped ............................................. 57
Wireless Charging Pad — If Equipped ... 57

POWER WINDOWS ...................................58
Power Window Controls......................... 58
POWER SUNROOF — IF EQUIPPED ..........60
Power Sunroof........................................ 60
Opening And Closing The Sunroof ........ 60
Venting Sunroof ..................................... 61
Sun Shade Operation ............................ 61
Pinch Protect Feature ............................ 61
Re-Initialization Procedure .................... 61
Sunroof Maintenance ............................ 61
HOOD ........................................................ 62
Opening .................................................. 62
Closing.................................................... 62
TRUNK ...................................................... 63
Opening .................................................. 63
Closing.................................................... 64
Trunk Initialization ................................. 64
Trunk Specifications ............................. 64
ENVIRONMENTAL PROTECTION
SYSTEMS .................................................. 65
ACTIVE AERODYNAMIC SPOILER
(QUADRIFOGLIO VEHICLES) .................... 65
Carbon Fiber Active Aero Front
Spoiler .................................................... 65
GETTING TO KNOW YOUR INSTRUMENT
PANEL
INSTRUMENT PANEL FEATURES............. 66
Instrument Cluster ................................ 66
Tachometer............................................ 67
Engine Oil Temperature Gauge ............ 67
Fuel Level Gauge ................................... 68
Speedometer ......................................... 68
INSTRUMENT CLUSTER DISPLAY............ 68
Instrument Cluster Display
Description ............................................. 68 Reconfigurable Instrument Cluster
Display.................................................... 68 Reconfigurable Display Items ............... 68
Customer Programmable Settings ....... 72
WARNING LIGHTS AND MESSAGES
ON THE INSTRUMENT PANEL ................. 73
Red Warning Lights ............................... 73
Amber Warning Lights ........................... 75 Green Indicator Lights ...........................77
Blue Indicator Lights ..............................77
Red Symbols...........................................78
Amber Symbols ......................................79
Green Symbols .......................................83
Blue Symbols .......................................... 83
ONBOARD DIAGNOSTIC SYSTEM ...........84
Onboard Diagnostic System (OBD II)
Cybersecurity .......................................... 84
EMISSIONS INSPECTION AND
MAINTENANCE PROGRAMS ....................85
STARTING AND OPERATING
STARTING THE ENGINE ............................86
Starting Procedure .................................86
Remote Starting System ........................86
Cold Weather Operation ........................87
Extended Park Starting ..........................87
If Engine Fails To Start ...........................88
After Starting — Warming Up The
Engine .....................................................88 Stopping The Engine ..............................88
Turbocharger Cool Down .......................88
ENGINE BLOCK HEATER —
IF EQUIPPED ............................................89
ENGINE BREAK-IN
RECOMMENDATIONS ...............................89
Engine Break-In ......................................89
ELECTRIC PARK BRAKE (EPB) .................90
Electric Park Brake (EPB) Operating
Modes .....................................................92 Safe Hold ................................................92
21_GA_OM_EN_USC_t.book Page 9

11

SAFETY
ACTIVE SAFETY SYSTEMS ..................... 141
Anti-Lock Brake System (ABS) ........... 141
Active Torque Vectoring (ATV) —
If Equipped ...........................................142 Dynamic Steering Torque (DST) .........142
Drive Train Control (DTC) System —
If Equipped ...........................................142 Electronic Stability Control (ESC) ........142
Hill Start Assist (HSA)...........................143
Panic Brake Assist (PBA) .....................143
Traction Control System (TCS) ............144
AUXILIARY DRIVING SYSTEMS .............. 144
Blind Spot Monitoring (BSM) System —
If Equipped ..........................................145 Active Blind Spot Assist (ABSA) System —
If Equipped ..........................................147 Driver Attention Assist (DAA) System —
If Equipped ...........................................150 Forward Collision Warning (FCW)
System ..................................................151 Tire Pressure Monitoring
System (TPMS) ..................................... 156
OCCUPANT RESTRAINT SYSTEMS ....... 159
Occupant Restraint Systems
Features ..............................................159 Important Safety Precautions .............159
Seat Belt Systems ............................... 159
Supplemental Restraint
Systems (SRS)...................................... 165 Child Restraints....................................174
SAFETY TIPS .......................................... 187
Transporting Passengers .................... 187
Transporting Pets ............................... 187
Safety Checks You Should Make
Inside The Vehicle .............................. 187 Periodic Safety Checks You Should
Make Outside The Vehicle .................. 188 Exhaust Gas ......................................... 189
Carbon Monoxide Warnings................ 189
IN CASE OF EMERGENCY
HAZARD WARNING FLASHERS ............. 190SOS - EMERGENCY CALL ...................... 190
TIRE SERVICE KIT .................................. 194
Description ........................................... 194
Inflation Procedure .............................. 195
Checking And Restoring Tire
Pressure ............................................... 197 Sealant Cartridge Replacement ......... 197
JUMP STARTING .................................... 198
Remote Battery Connection Posts ..... 198
Jump Starting....................................... 199
Bump Starting...................................... 200
IF YOUR ENGINE OVERHEATS ............... 200
MANUAL PARK RELEASE ....................... 201
TOWING A DISABLED VEHICLE ............. 201
Rear Wheel Drive (RWD) Models........ 202
All Wheel Drive (AWD) Models ............ 202
TOW EYES............................................... 202ENHANCED ACCIDENT
RESPONSE SYSTEM (EARS) .................. 203EVENT DATA RECORDER (EDR) ............ 203 SERVICING AND MAINTENANCE
SCHEDULED SERVICING ....................... 204
Periodic Checks................................... 204
Heavy Usage Of The Vehicle............... 204
Maintenance Plan — 2.0L Engine ...... 205
Maintenance Plan — 2.9L Engine ...... 208
ENGINE COMPARTMENT....................... 211
Checking Levels — 2.0L Engine ......... 211
Checking Levels — 2.9L Engine ........ 212
Engine Oil............................................. 213
Engine Coolant .................................... 214
Washer Fluid For Windshield/
Headlights............................................ 214 Brake Fluid .......................................... 214
Automatic Transmission Activation
System Oil ............................................ 214 Useful Advice For Extending
The Life Of Your Battery ...................... 214 Battery ................................................. 215
Pressure Washing ............................... 215
BATTERY RECHARGING......................... 215
Important Notes .................................. 215
VEHICLE MAINTENANCE ....................... 217
Engine Oil............................................. 217
Engine Oil Filter ................................... 217
Engine Air Cleaner............................... 217
Air Conditioning System
Maintenance ....................................... 217 Lubricating Moving Parts Of
The Bodywork ...................................... 218 Windshield Wiper ................................ 218
21_GA_OM_EN_USC_t.book Page 11

55

the number of buttons and knobs indicate that
the selected feature is on/off. If no operation
is performed for a predetermined time, the
pop-up will close on the display.
Humidity Sensor
The Humidity Sensor helps prevent the
windows from fogging up. The AUTO function
(indicator illuminated) must be on for the
Humidity Sensor to function.
When outside temperature is low, the system
may turn the compressor on and turn air recir-
culation off for safer driving.
Stop/Start
The Stop/Start system shuts off the engine
when the vehicle speed is 0 mph (0 km/h), as
a fuel conservation measure.
In order to maintain comfort in the cabin, the
Stop/Start feature will not activate if any of the
following conditions exist:
The climate control system is in AUTO mode
(indicator illuminated), and the vehicle has
yet to reach the set temperature

The climate control system is in LO maximum
cooling
The climate control system is in HI maximum
heating
The climate control system is in the MAX-DEF
status
When the Stop/Start system is active, the
engine will restart if the inside temperature
changes significantly, or if the LO setting, or
MAX-DEF setting, is activated.
With Stop/Start system on (engine is off), air
flow is reduced to keep the compartment
comfort conditions for longer.

Until the temperature drastically changes within
the cabin, the climate control system will
continue to maintain the temperature while the
engine is off. By deactivating the Stop/Start
system with the button (located by the head
-
light switch), the climate control system operates
normally according to the settings.

NOTE:

In harsh climate conditions, limit the use of
the Stop/Start system to prevent the
compressor from continuously switching on
and off. This will prevent rapid misting of the
windows and the accumulation of humidity
in the passenger compartment.
When the Stop/Start system is on, the
climate control system will always take air in
from outside, reducing the probability of the
windows fogging up.
System Maintenance
In winter months, the Climate Control system
must be turned on at least once a month for
approximately ten minutes.
Have the system inspected at an authorized
dealer before the summer.
INTERIOR STORAGE AND
EQUIPMENT
Glove Compartment
The glove compartment is located on the
passenger side of the instrument panel.
Opening The Glove Compartment
Pull the release handle to open the glove
compartment.
When the glove compartment is opened, a
light turns on to illuminate the inside of the
compartment.

NOTE:

If equipped with a lock, unlock the glove
compartment by placing the emergency key
in the lock on the handle.
Do not insert large objects that will prevent
the glove compartment from closing
completely.
21_GA_OM_EN_USC_t.book Page 55

61

Venting Sunroof
To bring the roof into vent position, push and
release the vent button.
This type of vent opening can be activated
regardless of the position of the sunroof.
When starting with the roof in the closed posi-
tion, pushing the vent button automatically
causes the sunroof to open to the vent posi -
tion. If the roof is already open, the button
must be held until the roof reaches the
vent-opening position.
Pushing vent button again during automatic
movement of the roof will stop it.
Sun Shade Operation
The front sunshade is power operated.
Push the Power Shade open/close button
toward the rear of the vehicle to open the front
sun shade to the three quarter open position.
Pushing the button a second time will open the
sunshade completely.
Push the Power Shade open/close button
toward the front of the vehicle to close the sun
shade.
The automatic motion can be interrupted in
any position by pushing the Power Shade
open/close button again.
To open the rear sunshade, pull sunshade
manually toward the rear of the vehicle.
Pinch Protect Feature
The sunroof has an anti-pinch safety system
capable of detecting the presence of an
obstacle during the closing movement. If an
obstacle is detected, the system intervenes
and the movement of the sunroof is immedi -
ately reversed into opening.
Re-Initialization Procedure
Automatic operation of the sunroof must be
re-initialized in case of faulty sunroof opera -
tion. It may also be necessary to initialize the
sunroof after the vehicle’s battery has been
disconnected and then reconnected.

NOTE:

The anti-pinch safety device is deactivated
during the re-initialization procedure.
Proceed as follows:
1. With the ignition in the ON/RUN position, make sure the sunroof glass is fully closed
(sunshade open).
2. Open the driver’s side door, and place the ignition in the OFF position.
3. Within five seconds, place the ignition in the ACC or ON/RUN position.
4. Within 10 seconds, push and hold the sunroof close switch (forward). After 8 - 10
seconds of holding the switch, the
re-initialization process will begin. Continue to hold the switch while the
sunroof motor cycles, and the sunshade
will fully close.
5. Once the sunroof glass and the power sunshade have stopped motion, release
the sunroof close switch, then push and
hold it again within five seconds. Continue
to hold the switch while the sunshade fully
opens, the sunroof glass fully opens,
followed by the glass fully closing then the
sunshade fully closing.
6. Release the switch once the operations stop. Re-initialization of the sunroof
motors is now complete.

NOTE:

If the switch is released prior to full completion
of the operations described, the entire
re-initialization procedure must be repeated
from step 1.
7. Confirm express operations for the sunroof glass and sunshade are functional
for opening and closing operations.
Sunroof Maintenance
Use only a non-abrasive cleaner and a soft
cloth to clean the glass panel. Periodically
check for and clear out any debris that may
have collected in the tracks.
21_GA_OM_EN_USC_t.book Page 61

GETTING TO KNOW YOUR INSTRUMENT PANEL

76

Tire Pressure Monitoring System (TPMS)
Warning Light
The warning light switches on and a
message is displayed to indicate
that the tire pressure is lower than
the recommended value and/or that
slow pressure loss is occurring. In these cases,
optimal tire duration and fuel consumption
may not be guaranteed.
Should one or more tires be in the condition
mentioned above, the display will show the
indications corresponding to each tire.
Each tire, including the spare (if provided),
should be checked monthly when cold and
inflated to the inflation pressure recom -
mended by the vehicle manufacturer on the
vehicle placard or tire inflation pressure label.
If your vehicle has tires of a different size than
the size indicated on the vehicle placard or tire
inflation pressure label, you should determine
the proper tire inflation pressure for those
tires. As an added safety feature, your vehicle has
been equipped with a TPMS that illuminates a
low tire pressure telltale when one or more of
your tires is significantly underinflated. Accord
-
ingly, when the low tire pressure telltale illumi -
nates, you should stop and check your tires as
soon as possible, and inflate them to the
proper pressure. Driving on a significantly
underinflated tire causes the tire to overheat
and can lead to tire failure. Under-inflation
also reduces fuel efficiency and tire tread life,
and may affect the vehicle’s handling and
stopping ability.
Please note that the TPMS is not a substitute
for proper tire maintenance, and it is the
driver’s responsibility to maintain correct tire
pressure, even if under-inflation has not
reached the level to trigger illumination of the
TPMS low tire pressure telltale.
Your vehicle has also been equipped with a
TPMS malfunction indicator to indicate when
the system is not operating properly. The
TPMS malfunction indicator is combined with
the low tire pressure telltale. When the system
detects a malfunction, the telltale will flash for
approximately one minute and then remain
continuously illuminated. This sequence will
continue upon subsequent vehicle start-ups
as long as the malfunction exists. When the
malfunction indicator is illuminated, the
system may not be able to detect or signal low
tire pressure as intended. TPMS malfunctions
may occur for a variety of reasons, including
the installation of replacement or alternate tires or wheels on the vehicle that prevent the
TPMS from functioning properly. Always check
the TPMS malfunction telltale after replacing
one or more tires or wheels on your vehicle to
ensure that the replacement or alternate tires
and wheels allow the TPMS to continue to
function properly.
Rear Fog Lights
The indicator illuminates when the
rear fog light is activated.
CAUTION!
Do not continue driving with one or more
flat tires as handling may be compromised.
Stop the vehicle, avoiding sharp braking
and steering. If a tire puncture occurs,
repair immediately using the dedicated tire
repair kit and contact an authorized dealer
as soon as possible.
WARNING!
The TPMS has been optimized for the
original equipment tires and wheels. TPMS
pressures and warning have been
established for the tire size equipped on
your vehicle. Undesirable system operation
or sensor damage may result when using
replacement equipment that is not of the
same size, type, and/or style. Aftermarket
wheels can cause sensor damage. Using
aftermarket tire sealants may cause the
Tire Pressure Monitoring System (TPMS)
sensor to become inoperable. After using
an aftermarket tire sealant it is
recommended that you take your vehicle to
an authorized dealership to have your
sensor function checked.
21_GA_OM_EN_USC_t.book Page 76