fuel pump ALFA ROMEO GIULIA 2023 Owners Manual

125

Opening The Fuel Filler Door
To refuel proceed as follows:
1. Open fuel filler door by pushing on the point shown by the arrow.
Fuel Door
The label indicates the fuel type (UNLEADED
FUEL = gasoline).
Fuel Door Label 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 a quarter turn until you hear one
click. This is an indication that the cap is prop -
erly tightened.
Emergency Fuel Door Opening
In the event of an emergency, the fuel filler door
can be opened 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
manufacture, Gross Vehicle Weight Rating
(GVWR), Gross Axle Weight Rating (GAWR) front
and rear, and Vehicle Identification Number (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.
CAUTION!
To avoid fuel spillage and overfilling, do not
“top off” the fuel tank after filling.
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155

Driver and Front Passenger Air Bags
Seat Belt Buckle Switch
Supplemental Side Air Bags
Supplemental Knee Air Bags
Front and Side Impact Sensors
Seat Belt Pretensioners
Seat Track Position Sensors
If A Deployment Occurs
The front air bags are designed to deflate
immediately after deployment.

NOTE:
Front and/or side air bags will not deploy in all
collisions. This does not mean something is
wrong with the air bag system.
If you do have a collision which deploys the air
bags, any or all of the following may occur:
The air bag material may sometimes cause
abrasions and/or skin reddening to the
occupants as the air bags deploy and unfold.
The abrasions are similar to friction rope burns
or those you might get sliding along a carpet or
gymnasium floor. They are not caused by
contact with chemicals. They are not
permanent and normally heal quickly.
However, if you haven’t healed significantly
within a few days, or if you have any blistering,
see your doctor immediately.

As the air bags deflate, you may see some
smoke-like particles. The particles are a normal
by-product of the process that generates the
non-toxic gas used for air bag inflation. These
airborne particles may irritate the skin, eyes,
nose, or throat. If you have skin or eye irritation,
rinse the area with cool water. For nose or throat
irritation, move to fresh air. If the irritation continues, see your doctor. If these particles
settle on your clothing, follow the garment
manufacturer’s instructions for cleaning.

Do not drive your vehicle after the air bags have
deployed. If you are involved in another collision,
the air bags will not be in place to protect you.

NOTE:

Air bag covers may not be obvious in the
interior trim, but they will open during air bag
deployment.
After any collision, the vehicle should be taken
to an authorized dealer immediately.
Enhanced Accident Response System
In the event of an impact, if the communication
network remains intact, and the power remains
intact, depending on the nature of the event, the
Occupant Restraint Controller (ORC) will
determine whether to have the Enhanced
Accident Response System perform the following
functions:
Cut off fuel to the engine (if equipped)
Cut off battery power to the electric motor (if
equipped)
Flash hazard lights as long as the battery has
power
Turn on the interior lights, which remain on as
long as the battery has power or for
15 minutes from the intervention of the
Enhanced Accident Response System
Unlock the power door locks
Your vehicle may also be designed to perform any
of these other functions in response to the
Enhanced Accident Response System:
Turn off the Fuel Filter Heater, Turn off the
HVAC Blower Motor, Close the HVAC
Circulation Door
Cut off battery power to the: • Engine
• Electric Motor (if equipped)
• Electric power steering
• Brake booster
• Electric park brake
• Automatic transmission gear selector
• Horn
• Front wiper
• Headlamp washer pump (if equipped)

NOTE:
After an accident, remember to cycle the ignition
to the OFF position and remove the key from the
ignition switch to avoid draining the battery. Care -
fully check the vehicle for fuel leaks in the engine
compartment and on the ground near the engine
compartment and fuel tank before resetting the
system and starting the engine. If there are no
fuel leaks or damage to the vehicle electrical
devices (e.g. headlights) after an accident, reset
the system by following the procedure described
below. If you have any doubt, contact an autho -
rized dealer.
WARNING!
Deployed air bags and seat belt pretensioners
cannot protect you in another collision. Have
the air bags, seat belt pretensioners, and the
seat belt retractor assemblies replaced by an
authorized dealer immediately. Also, have the
Occupant Restraint Controller System serviced
as well.
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TECHNICAL SPECIFICATIONS

230

FUEL REQUIREMENTS
These engines are designed to meet all
emission regulations, and provide
satisfactory fuel economy and
performance when using high-quality
unleaded regular gasoline having a posted
octane number of 87 as specified by the
(R+M)/2 method. For optimal performance the
use of 91 or higher octane premium gasoline is
recommended in these engines.
While operating on gasoline with the required
octane number, hearing a light knocking sound
from the engine is not a cause for concern.
However, if the engine is heard making a heavy
knocking sound, see your dealer immediately.
Use of gasoline with a lower than recommended
octane number can cause engine failure and may
void or not be covered by the New Vehicle Limited
Warranty.
Poor quality gasoline can cause problems such
as hard starting, stalling, and hesitations. If you
experience these symptoms, try another brand of
gasoline before considering service for the
vehicle.
REFORMULATED GASOLINE
Many areas of the country require the use of
cleaner burning gasoline referred to as
“reformulated gasoline”. Reformulated gasoline
contains oxygenates and are specifically blended
to reduce vehicle emissions and improve air
quality.
The use of reformulated gasoline is
recommended. Properly blended reformulated
gasoline will provide improved performance and
durability of engine and fuel system components.
GASOLINE/OXYGENATE BLENDS
Some fuel suppliers blend unleaded gasoline
with oxygenates such as ethanol.
Problems that result from using gasoline
containing more than 15% ethanol (E-15) or
gasoline containing methanol are not the respon -
sibility of the manufacturer and not covered
under New Vehicle Limited Warranty.
CNG AND LP FUEL SYSTEM
M
ODIFICATIONS
Modifications that allow the engine to run on
Compressed Natural Gas (CNG) or Liquid
Propane (LP) may result in damage to the engine,
emissions, and fuel system components.
Problems that result from running CNG or LP are
not the responsibility of the manufacturer and not
covered under the New Vehicle Limited Warranty.
METHYLCYCLOPENTADIENYL MANGANESE
T
RICARBONYL (MMT) IN GASOLINE
MMT is a manganese-containing metallic
additive that is blended into some gasoline to
increase octane. Gasoline blended with MMT
provides no performance advantage beyond
gasoline of the same octane number without
MMT. Gasoline blended with MMT reduces spark
plug life and reduces emissions system
performance in some vehicles. The manufacturer
recommends that gasoline without MMT be used
in your vehicle. The MMT content of gasoline may
not be indicated on the gasoline pump; therefore,
you should ask your gasoline retailer whether the
gasoline contains MMT. MMT is prohibited in
Federal and California reformulated gasoline.
MATERIALS ADDED TO FUEL
Besides using unleaded gasoline with the proper
octane rating, gasolines that contain detergents,
corrosion and stability additives are
recommended. Using gasolines that have these
additives will help improve fuel economy, reduce
emissions, and maintain vehicle performance.

Designated TOP TIER Detergent Gasoline
contains a higher level of detergents to
further aide in minimizing engine and fuel
system deposits. When available, the
usage of TOP TIER Detergent Gasoline is
recommended. Visit
www.toptiergas.com
for a list
of TOP TIER Detergent Gasoline retailers.

Indiscriminate use of fuel system cleaning agents
should be avoided. Many of these materials
intended for gum and varnish removal may
contain active solvents or similar ingredients.
These can harm fuel system gasket and
diaphragm materials.
CAUTION!
DO NOT use E-85, gasoline containing metha -
nol, or gasoline containing more than 15%
ethanol (E-15). Use of these blends may result
in starting and drivability problems, damage
critical fuel system components, cause emis -
sions to exceed the applicable standard, and/
or cause the Malfunction Indicator Light to illu -
minate. Please observe pump labels as they
should clearly communicate if a fuel contains
greater than 15% ethanol (E-15).
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