fuel cap Alfa Romeo Giulia 2018 Owner's Manual

Tachometer
The Tachometer indicates the engine
Revolutions Per Minute (Giri).
Adjusting Instrument Panel Lighting
(Brightness Sensor)
Inside the Tachometer there is a light
sensor capable of detecting light and
adjusting the brightness of the
instrument panel and the Information
and Entertainment System display.
Engine Oil Temperature Gauge
The digital indicator monitors the
temperature of the engine oil and starts
supplying indications when the oil
temperature reaches approximately
122° F (50°C).
Under normal usage, the temperature
should remain around the middle of the
digital scale according to the working
conditions.
The
warning light will turn on to signal
the excessive increase of the engine oil
temperature.
In the event of excessive engine oil
temperature, stop the engine
immediately and contact an authorized
dealer.
Fuel Level Gauge
The digital fuel gauge monitors the
amount of fuel in the tank.
When the
warning light turns on, a
message is displayed, and a chime is
sound when 2.38 Gallons (9.0 L) of fuel
are left in the tank.
Note: If the low fuel warning light turns
on, refuel the vehicle at your nearest fuel
station.
Caution!
Do not travel with the fuel tank almost
empty: any gaps in fuel supply could damage
the catalytic converter.
Speedometer
The speedometer shows the vehicle
speed in miles per hour and/or kilometers
per hour (mph/km/h).
59

SymbolWhat It Means What To Do
AUTOMATIC TRANSMISSION FLUID OVERHEATING
The telltale will illuminate in the case of transmission
overheating, after a particularly demanding use. In this
case an engine performance limitation is carried out.Wait for the telltale to turn off with the engine off or
idling.
AUDIO SYSTEM FAILURE
The telltale will illuminate to report a failure of the audio
system.
Contact an authorized dealer as soon as possible to have
the failure eliminated.
SPEED LIMITER SYSTEM FAILURE
While driving, the telltale will illuminate to signal a Speed
Limiter system failure.Contact an authorized dealer as soon as possible to have
the failure eliminated.
LOOSE FUEL FILLER CAP
Lights up if the fuel tank cap is open or not properly
closed.
Tighten the cap properly.
ELECTRIC PARK BRAKE FAILURE
The telltale will illuminate and a message will display to
signal a failure in the electric park brake system.
This failure may partially or completely block the vehicle
because the park brake could remain activated even if
automatically or manually disengaged using the relevant
controls. In these circumstances, you can disengage the
park brake following the emergency disengagement
procedure described in “In Case Of Emergency.”If you are still able to drive the vehicle (park brake is not
engaged), drive to the nearest authorized dealer and
remember, when executing any maneuvers/commands,
that the electric park brake is not operational.
Warning!
If a failure is present with sharp braking, the rear wheels may lock and the vehicle may swerve.
82
GETTING TO KNOW YOUR INSTRUMENT PANEL

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.
Caution!
Never introduce leaded fuel to the tank,
even in small amounts in an emergency, as
this would damage the catalytic converter
beyond repair.
Refueling Capacity
To ensure that you fill the tank
completely, top off twice after the first
click of the fuel nozzle.
Further top-off could cause faults in the
fuel feeding system.
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 pressing on
the point shown by the arrow.
2. Remove the fuel filler cap.
3. Insert the fuel nozzle fully into the
filler pipe.
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 ¼ turn until you hear
one click. This is an indication that cap is
properly tightened.
The label indicates the fuel type
(UNLEADED FUEL = gasoline).
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.
2. Open the cap, and pull the cord inside
to unlock the fuel filler door.
3. Open the fuel filler door by pressing
on it (see the previous instructions).
07206S0001EMFuel Door
07206S0002EMFuel Door Label
165

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.
Note: If the filler compartment is
washed with a pressure 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
manufacture, 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.
Gross Vehicle Weight Rating
(GVWR)
The GVWR is the total permissible
weight of your vehicle including driver,
passengers, vehicle, options and cargo.
The label also specifies maximum
capacities of front and rear axle systems
(GAWR). Total load must be limited so
GVWR and front and rear GAWR are not
exceeded.
Payload
The payload of a vehicle is defined as the
allowable load weight a truck can carry,
including the weight of the driver, all
passengers, options and cargo.
Gross Axle Weight Rating (GAWR)
The GAWR is the maximum permissible
load on the front and rear axles. The load
must be distributed in the cargo area so
that the GAWR of each axle is not
exceeded.
Each axle GAWR is determined by the
components in the system with the
lowest load carrying capacity (axle,
springs, tires or wheels). Heavier axles or
suspension components sometimes
specified by purchasers for increased
durability does not necessarily increase
the vehicle's GVWR.
Tire Size
The tire size on the Vehicle Certification
Label represents the actual tire size on
your vehicle. Replacement tires must be
equal to the load capacity of this tire size.
Rim Size
This is the rim size that is appropriate for
the tire size listed.
Inflation Pressure
This is the cold tire inflation pressure for
your vehicle for all loading conditions up
to full GAWR.
166
STARTING AND OPERATING

Curb Weight
The curb weight of a vehicle is defined as
the total weight of the vehicle with all
fluids, including vehicle fuel, at full
capacity conditions, and with no
occupants or cargo loaded into the
vehicle. The front and rear curb weight
values are determined by weighing your
vehicle on a commercial scale before any
occupants or cargo are added.
Loading
The actual total weight and the weight of
the front and rear of your vehicle at the
ground can best be determined by
weighing it when it is loaded and ready
for operation.
The entire vehicle should first be weighed
on a commercial scale to insure that the
GVWR has not been exceeded. The
weight on the front and rear of the
vehicle should then be determined
separately to be sure that the load is
properly distributed over the front and
rear axle. Weighing the vehicle may show
that the GAWR of either the front or rear
axles has been exceeded but the total
load is within the specified GVWR.If so, weight must be shifted from front
to rear or rear to front as appropriate
until the specified weight limitations are
met. Store the heavier items down low
and be sure that the weight is distributed
equally. Stow all loose items securely
before driving.
Improper weight distributions can have
an adverse effect on the way your vehicle
steers and handles and the way the
brakes operate.Caution!
Do not load your vehicle any heavier than the
GVWR or the maximum front and rear
GAWR. If you do, parts on your vehicle can
break, or it can change the way your vehicle
handles. This could cause you to lose control.
Also overloading can shorten the life of your
vehicle.
TRAILER TOWING
Trailer towing is not recommended for
this vehicle.
167

Tires — General Information
Tire Pressure
Proper tire inflation pressure is essential
to the safe and satisfactory operation of
your vehicle. Four primary areas are
affected by improper tire pressure:
Safety and Vehicle Stability
Economy
Tread Wear
Ride Comfort
Safety
Warning!
Improperly inflated tires are dangerous
and can cause collisions.
Underinflation increases tire flexing and
can result in overheating and tire failure.
Overinflation reduces a tire's ability to
cushion shock. Objects on the road and
chuckholes can cause damage that result in
tire failure.
Overinflated or underinflated tires can
affect vehicle handling and can fail
suddenly, resulting in loss of vehicle control.
Unequal tire pressures can cause steering
problems. You could lose control of your
vehicle.
Unequal tire pressures from one side of
the vehicle to the other can cause the
vehicle to drift to the right or left.
Always drive with each tire inflated to the
recommended cold tire inflation pressure.
Both under-inflation and over-inflation
affect the stability of the vehicle and can
produce a feeling of sluggish response or
over responsiveness in the steering.
Note:
Unequal tire pressures from side to
side may cause erratic and
unpredictable steering response.
Unequal tire pressure from side to
side may cause the vehicle to drift left or
right.
Fuel Economy
Underinflated tires will increase tire
rolling resistance resulting in higher fuel
consumption.
Tread Wear
Improper cold tire inflation pressures can
cause abnormal wear patterns and
reduced tread life, resulting in the need
for earlier tire replacement.
Ride Comfort And Vehicle Stability
Proper tire inflation contributes to a
comfortable ride. Over-inflation
produces a jarring and uncomfortable
ride.
Tire Inflation Pressures
The proper cold tire inflation pressure is
listed on the driver's side B-Pillar or rear
edge of the driver's side door.
At least once a month:
Check and adjust tire pressure with a
good quality pocket-type pressure gauge.
Do not make a visual judgement when
determining proper inflation. Tires may
look properly inflated even when they are
under-inflated.
Inspect tires for signs of tire wear or
visible damage.
Caution!
After inspecting or adjusting the tire
pressure, always reinstall the valve stem
cap. This will prevent moisture and dirt from
entering the valve stem, which could
damage the valve stem.
Inflation pressures specified on the
placard are always “cold tire inflation
pressure”. Cold tire inflation pressure is
defined as the tire pressure after the
vehicle has not been driven for at least
three hours, or driven less than 1 mile
(1.6 km) after sitting for a minimum of
three hours. The cold tire inflation
pressure must not exceed the maximum
inflation pressure molded into the tire
sidewall.
216
SERVICING AND MAINTENANCE

TECHNICAL SPECIFICATIONS
For the enthusiasts, the technician, or
those who just want to know every detail
of their vehicle, useful information on
understanding how your vehicle works is
contained in this chapter and illustrated
with data, tables and graphics.IDENTIFICATION DATA.........230
ENGINE ................. .231
POWER SUPPLY .............232
TRANSMISSION .............233
BRAKES ................. .234
SUSPENSION ............. .235
STEERING SYSTEM ...........236
DIMENSIONS .............. .237
WEIGHTS ................ .238
FUEL REQUIREMENTS ........239
FLUID CAPACITIES ...........241
FLUIDS AND LUBRICANTS ......242
PERFORMANCE .............243
229

FLUID CAPACITIES
2.9L V6 Engine
U.S.Metric
Fuel tank 15.3 Gallons58 Liters
Fuel
tank reserve 2.3 Gallons9 Liters
Engine cooling system 2.95 Gallons11.2 Liters
Intercooler cooling system 1.4 Gallons5.5 Liters
Engine sump and filter 7.2 Quarts7 Liters
Hydraulic brake circuit 0.9 Quarts0.9 Liters
Windshield washer fluid reservoir 1.1 Gallons4.2 Liters
Automatic transmission ––
Differentials and reduction gears RDU 195 ––
Differentials and reduction gears RDU 230-TV Main body: 0.8 Quarts
Left TV: 0.5 Quarts
Right TV: 0.6 Quarts Main body: 0.8 Liters
Left TV: 0.5 Liters
Right TV: 0.6 Liters
RDU 230-LSD differential ––
RDU 210-eLSD differential (if equipped) ––
RDU 210/215-LSD differential ––
241