2021 ALFA ROMEO GIULIA fuel type

12

Exhaust System ...................................220
Engine Cooling System ........................ 220
Braking System ....................................222
Automatic Transmission ......................222
Replacing The Battery ......................... 223
FUSES ..................................................223
BULB REPLACEMENT ..........................228
TIRES ...................................................... 234
Tire Safety Information ....................... 234
Tires — General Information ...............241
Spare Tires — If Equipped .................. 246
Wheel And Wheel Trim Care ...............246
Tire Types ............................................. 247
Snow Traction Devices ........................ 248
Tire Rotation Recommendations ........249
DEPARTMENT OF TRANSPORTATION
UNIFORM TIRE QUALITY GRADES ........ 250
Treadwear ............................................ 250
Traction Grades ...................................250
Temperature Grades ...........................250
STORING THE VEHICLE ........................ 250
BODYWORK ........................................... 252
Protection Against Atmospheric
Agents ................................................... 252 Corrosion Warranty .............................. 252
Preserving The Bodywork ....................252
INTERIORS ............................................. 253
Seats And Fabric Parts ........................ 253
Leather Seats....................................... 254
Plastic And Coated Parts .....................254
Alcantara Parts — If Equipped.............254
Genuine Leather Surfaces —
If Equipped ...........................................254 Carbon Fiber Parts ............................... 254
TECHNICAL SPECIFICATIONS
VEHICLE IDENTIFICATION
NUMBER (VIN)........................................ 255
Vehicle Identification Number (VIN)
Plate ..................................................... 255
ENGINE ................................................... 256
POWER SUPPLY ..................................... 257
TRANSMISSION...................................... 258 BRAKES .................................................. 258SUSPENSION.......................................... 259
STEERING SYSTEM ................................ 259
DIMENSIONS — 2.0L ENGINE ............... 260
DIMENSIONS — 2.9L Engine ................. 261
WEIGHTS — 2.0L ENGINE ...................... 262
WEIGHTS — 2.9L ENGINE ...................... 262
FUEL REQUIREMENTS ........................... 263
Reformulated Gasoline ...................... 263
Gasoline/Oxygenate Blends ............... 263
CNG And LP Fuel System
Modifications ....................................... 263 Methylcyclopentadienyl Manganese
Tricarbonyl (MMT) In Gasoline ............ 263 Materials Added To Fuel ..................... 264
Fuel System Cautions ......................... 264
FLUID CAPACITIES.................................. 265
2.0L Engine.......................................... 265
2.9L V6 Engine .................................... 266
ENGINE FLUIDS AND LUBRICANTS ....... 267CHASSIS FLUIDS AND LUBRICANTS ..... 268
PERFORMANCE — 2.0L ENGINE ........... 269
PERFORMANCE — 2.9L ENGINE ........... 269 CUSTOMER ASSISTANCE
SUGGESTIONS FOR OBTAINING SERVICE
FOR YOUR VEHICLE .............................. 270
Prepare For The Appointment ............ 270
Prepare A List ...................................... 270
Be Reasonable With Requests........... 270
IF YOU NEED ASSISTANCE ................... 270
Alfa Romeo Customer Center............. 270
Alfa Romeo Customer Care
(Canada) .............................................. 270 Customer Assistance For The Hearing
Or Speech Impaired (TDD/TTY) .......... 271 Service Contract ................................. 271
WARRANTY INFORMATION .................. 272
REPORTING SAFETY DEFECTS ............. 272
In The 50 United States And
Washington, D.C. ................................. 272 In Canada ............................................ 272
PUBLICATION ORDER FORMS .............. 272General Information .............................. 273
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71

Alternative Performance
The displayed parameters vary depending
on the active mode. The modes can be se-
lected through the “Alfa DNA™” system
and are as follows:
Normal and Advanced Efficiency

The display graphically shows the values of:

○ instantaneous consumption
○ average fuel consumption (based on “Trip A”);
Below a certain speed value, when the ac -
celerator pedal is not pressed or in the
event of failure, dashes are displayed in
place of the consumption value ("– –. –").
Normal and Advanced Efficiency Dynamic

The display graphically shows the values of:

○ accelerator pedal position (expressed in percentage);
○ brake pedal position (expressed in percentage);
○ engine coolant temperature (H = hot C = cold).
Dynamic
Race (If Equipped)

The display graphically shows the values of:

○ engine torque;
○ turbocharger pressure;
○ engine oil pressure (L = low pressure/H= high pres -
sure).
NOTE:

The engine torque and turbocharger pressure
values vary according to the engine type.
Race
Dynamic
Acceleration Gauge
The displayed parameters are related to
vehicle stability, the graphs illustrate the
trend of the longitudinal/lateral accelera -
tions (G-meter information), considering
gravity acceleration as a reference unit.
Lateral acceleration peaks are also indi -
cated.
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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

86

(Continued)
STARTING AND OPERATING
STARTING THE ENGINE
Before starting the engine, be sure to adjust
the seat, the interior rear view mirror, and the
door mirrors, and fasten the seat belt
correctly.
Never press the accelerator pedal before
starting the engine.
If necessary, messages indicating the starting
procedure will be shown in the display.
Starting Procedure
Proceed as follows:
1. Apply the Electric Park Brake and set thegear selector to PARK (P) or NEUTRAL (N).
2. Fully press the brake pedal without touching the accelerator.
3. Briefly push the ignition button.
4. If the engine doesn't start within a few seconds, you need to repeat the proce -
dure.
If the problem persists, contact an authorized
dealer.
Remote Starting System
This system uses the key fob to start the
engine conveniently from outside the vehicle
while still maintaining security. The system
has a range of at least 300 feet (91 meters).
The remote starting system also activates the
climate control, the heated seats (if
equipped), and the heated steering wheel (if
equipped), depending on temperatures
outside and inside of the vehicle.

NOTE:

Obstructions between the vehicle and key fob
may reduce this range.
WARNING!
When leaving the vehicle, always remove
the key fob from the vehicle and lock your
vehicle.
Never leave children alone in a vehicle, or
with access to an unlocked vehicle.

Allowing children to be in a vehicle unat -
tended is dangerous for a number of
reasons. A child or others could be seriously
or fatally injured. Children should be warned
not to touch the parking brake, brake pedal
or the transmission gear selector.
Do not leave the key fob in or near the
vehicle, or in a location accessible to chil -
dren. A child could operate power windows,
other controls, or move the vehicle.

Do not leave children or animals inside
parked vehicles in hot weather. Interior
heat build-up may cause serious injury or
death.
WARNING!
Never pour fuel or other flammable liquid
into the throttle body air inlet opening in
an attempt to start the vehicle. This could
result in flash fire causing serious
personal injury.
Do not attempt to push or tow your vehicle
to get it started. Vehicles equipped with an
automatic transmission cannot be started
this way. Unburned fuel could enter the
catalytic converter and once the engine
has started, ignite and damage the
converter and vehicle.

If the vehicle has a discharged battery,
booster cables may be used to obtain a start
from a booster battery or the battery in
another vehicle

Ú
page 199. This type of
start can be dangerous if done improperly.

CAUTION!
To prevent damage to the starter, do not
continuously crank the engine for more
than 25 seconds at a time. Wait 60
seconds before trying again.
WARNING! (Continued)
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STARTING AND OPERATING

88

If Engine Fails To Start
Starting the Engine with Key Fob Battery Run
Down or Drained
If the ignition does not respond when the
button is pushed, the key fob battery might be
run down or drained. Therefore, the system
does not detect the presence of the key fob in
the vehicle, and will display a dedicated
message.
For more information on starting with a
discharged key fob battery
Ú
page 19.
After Starting — Warming Up The Engine
Proceed as follows:

Travel slowly, letting the engine run at a
reduced RPM, without accelerating suddenly.

It is recommended to wait until the digital
engine coolant temperature indicator starts
to rise for maximum performance.
Stopping The Engine
To stop the engine, proceed as follows:
1. Park the vehicle in a position that is not
dangerous for oncoming traffic.
2. Engage the PARK (P) mode.
3. With engine idling, push the ENGINE START/STOP button on the steering wheel
to STOP the engine.

NOTE:

Do not leave the ignition in ACC mode when
the engine is off.
To shut off the engine with vehicle speed
greater than 5 mph (8 km/h), you must push
and hold the ignition or push the ENGINE
START/STOP button three times consecutively within a few seconds. The engine will shut
down, and the ignition will be placed in the
ACC mode
With the keyless ignition system, it is possible
to leave the vehicle taking the key fob with you
without the engine switching off. The vehicle
will inform the absence of the key on board,
only if the doors are closed.
Stopping the engine (cycling from the ACC to
the OFF position), the accessories are still
powered for about three minutes, or until a
door is opened.
When the ignition is in the OFF mode, the
window switches remain active for three
minutes. Opening a front door will cancel this
function.
After severe driving, idle the engine to allow
the temperature inside the engine compart
-
ment to cool before shutting off the engine.
Turbocharger Cool Down
It is recommended before switching the
vehicle off, to keep the engine idling for a few
minutes so that the turbocharger can be suit -
ably lubricated. This procedure is particularly
recommended after severe driving.

After a full load operation, keep the engine idling
for three to five minutes before switching it off.

This time allows the lubricating oil and the
engine coolant to eliminate the excessive heat
from combustion chamber, bearings, inner
components and turbocharger.
WARNING!
Never pour fuel or other flammable liquid
into the throttle body air inlet opening in
an attempt to start the vehicle. This could
result in flash fire causing serious
personal injury.
Do not attempt to push or tow your vehicle
to get it started. Vehicles equipped with an
automatic transmission cannot be started
this way. Unburned fuel could enter the
catalytic converter and once the engine
has started, ignite and damage the
converter and vehicle.

If the vehicle has a discharged battery,
booster cables may be used to obtain a start
from a booster battery or the battery in
another vehicle

Ú
page 199. This type of
start can be dangerous if done improperly.

CAUTION!

To prevent damage to the starter, do not
continuously crank the engine for more than
25 seconds at a time. Wait 60 seconds before
trying again.

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STARTING AND OPERATING

102

ALFA ACTIVE SUSPENSION
(AAS) — IF EQUIPPED
The system continuously monitors the
damping of the suspension through the actu-
ator installed on each shock absorber. The
calibration of the shock absorbers can be
adjusted to the conditions of the road surface
and to the dynamic conditions of the vehicle,
improving its comfort and road handling.
The driver can choose, while driving, (only in
“d” or “RACE” mode), between two types of
suspension calibration: a more sporty or a
more comfortable type.
By pushing the button, the system prepares
the shock absorber calibration in order to
favor driving comfort.
“Alfa DNA” System Selector
In case of a system failure, the symbol and
a dedicated message will be shown on the
instrument cluster display.
STOP/START SYSTEM
Stop/Start System
The Stop/Start system automatically shuts off
the engine during a vehicle stop if the required
conditions are met. Releasing the brake pedal
or accelerator pedal will automatically restart
the engine.
The function was developed to increase
vehicle efficiency by reducing fuel consump -
tion, gas emissions, and sound pollution.
Operating Mode
Stopping the Engine

With vehicle at a standstill and brake pedal
pressed, the engine switches off if the gear
selector is in a position other than REVERSE (R).

The system does not operate when the gear
selector is in REVERSE (R), in order to make
parking maneuvers easier.
In the event of stops uphill, engine switching
off is disabled to make the “Hill Start Assist”
function available (works only with running
engine).
NOTE:

The engine can only be automatically stopped
after having run at about 6 mph (10 km/h). After
an automatic restart, the vehicle only needs to
exceed a speed of 0.3 mph (0.5 km/h) to stop
the engine.

Engine stopping is signaled by the symbol
lighting up on the instrument cluster display.
Restarting the Engine
To restart the engine, release the brake pedal
or turn the steering wheel slightly (if
equipped).
With the brake pressed and the transmission
in automatic mode DRIVE (D), the engine will
restart by shifting to REVERSE (R), to PARK (P)
or to “AutoStick”.
With the brake pressed while the gear selector
is in “AutoStick” mode, the engine will restart
by shifting to PARK (P) or by moving the
selector to + or -.
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135

REFUELING THE VEHICLE
Refueling The Vehicle
Before refueling, make sure that the fuel type
is correct.
Also, stop the engine before refueling.

NOTE:

An inefficient catalytic converter leads to
harmful exhaust emissions, thus contributing
to air pollution.
Refueling Procedure
The fuel filler door is unlocked when the
central door locking system is unlocked. It is
automatically locked when the central locking
system is applied.
Opening The Fuel Filler Door
To refuel proceed as follows:
1. Open fuel filler door by pushing on thepoint shown by the arrow.
Fuel Door
2. Remove the fuel filler cap.
3. Insert the fuel nozzle fully into the filler pipe.
CAUTION!
To avoid vehicle damage, Rear Back Up
Camera should only be used as a parking
aid. The Rear Back Up Camera is unable
to view every obstacle or object in your
drive path.
To avoid vehicle damage, the vehicle must
be driven slowly when using the Rear Back
Up Camera to be able to stop in time when
an obstacle is seen. It is recommended
that the driver look frequently over his/her
shoulder when using the Rear Back Up
Camera.
CAUTION!
Never introduce leaded fuel to the tank,
even in small amounts in an emergency, as
this would damage the catalytic converter
beyond repair.
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STARTING AND OPERATING

136

(Continued)
4. When the fuel nozzle “clicks” or shuts off,before removing the nozzle, wait for at
least 10 seconds in order for the fuel to
flow inside the tank.
5. Remove the fuel filler nozzle, tighten the gas cap about a quarter turn until you hear
one click. This is an indication that cap is
properly tightened.
The label indicates the fuel type (UNLEADED
FUEL = gasoline).
Fuel Door Label Emergency Fuel Door Opening
In the event of an emergency, the fuel filler
door can be opened by operating from inside
the trunk.
Proceed as follows:
1. Open the trunk and locate the emergency
fuel filler release cap on the inside lining.
Fuel Door Release Cap
2. Open the cap, and pull the cord inside to unlock the fuel filler door.
3. Open the fuel filler door by pushing on it (see the previous instructions).
NOTE:

If the filler compartment is washed with a pres
-
sure washer, keep it at a distance of at least
8 inches (20 cm).
VEHICLE LOADING
Certification Label
As required by National Highway Traffic Safety
Administration regulations, your vehicle has a
certification label affixed to the driver's side
door or pillar.

This label contains the month and year of manu -
facture, Gross Vehicle Weight Rating (GVWR),
Gross Axle Weight Rating (GAWR) front and rear,
and Vehicle Identification Number (VIN). A
Month-Day-Hour (MDH) number is included on
this label and indicates the Month, Day and Hour
of manufacture. The bar code that appears on
the bottom of the label is your VIN.

WARNING!
Never have any smoking materials lit in or
near the vehicle when the fuel door is
open or the tank is being filled.
Never add fuel when the engine is
running. This is in violation of most state
and federal fire regulations and may
cause the MIL to turn on.

A fire may result if gasoline is pumped into a
portable container that is inside of a vehicle.
You could be burned. Always place gas
containers on the ground while filling.

WARNING! (Continued)
21_GA_OM_EN_USC_t.book Page 136