2023 ALFA ROMEO GIULIA service indicator

GETTING TO KNOW YOUR INSTRUMENT PANEL

72

Electronic Brake Force Distribution (EBD)
Failure
The simultaneous turning on of the
BRAKE (red) and ABS (amber) warning
lights with the engine on indicates
either a failure of the EBD system or
that the system is not available. In this case, the
rear wheels may suddenly lock and the vehicle
may swerve when braking abruptly.
Oil Temperature Warning Light
This warning light indicates engine oil
temperature is high.
Stop the vehicle and shut off the engine as soon
as possible. If the problem persists, contact an
authorized dealer.
AMBER WARNING LIGHTS
Anti-Lock Brake System (ABS) Warning
Light
This light monitors the ABS. The light will
turn on when the ignition is placed in
the ON/RUN position and may stay on
for as long as four seconds.
If the ABS light remains on or turns on while
driving, then the Anti-Lock portion of the brake
system is not functioning and service is required.
However, the conventional brake system will
continue to operate normally if the red BRAKE
warning light is not on. If the ABS light is on, the brake system should be
serviced as soon as possible to restore the
benefits of Anti-Lock Brakes. If the ABS light does
not turn on when the ignition is placed in the ON/
RUN position, have the light inspected by an
authorized dealer.
Electronic Stability Control (ESC)
Indicator Light — If Equipped
When the ignition is cycled to ON, the
indicator light illuminates, but should
turn off as soon as the engine is started.
ESC System Intervention : Intervention by the
system is indicated by the flashing of the
indicator light: it indicates that the vehicle is in
critical stability and grip conditions.
ESC System Failure: If the indicator light does not
turn off, or if it stays on with the engine running,
a failure was found in the ESC system.
Hill Start Assist System Failure : The illumination
of the indicator light indicates a Hill Start Assist
system failure.
In these cases, contact an authorized dealer as
soon as possible.
Electronic Stability Control (ESC) OFF
Indicator Light — If Equipped
When the ignition is cycled to ON, the
indicator light illuminates, but should
turn off as soon as the engine is started.
The indicator light illuminates to indicate that
some active safety systems have been partially or
totally deactivated

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page 129.
When the active safety systems are reactivated,
the indicator light turns off.
WARNING!
If the warning light does not turn on when the
ignition is placed in the ON/RUN position or
if it stays on when driving (together with the
message on the display), there might be a
malfunction in the restraint systems; This
could mean the air bags or pretensioners
may not deploy in the event of an accident or,
they could deploy erroneously. This could
result in serious injuries or death. Have the
vehicle checked by qualified technician
immediately.
Driving a vehicle with a red brake warning
light on is dangerous. Part of the brake
system may have failed. It will take longer to
stop the vehicle in such circumstances. This
could result in a collision and serious injuries
or death. Have the vehicle checked by a
qualified technician immediately.
WARNING!
Driving a vehicle with a red brake warning light
on is dangerous. Part of the brake system may
have failed. It will take longer to stop the
vehicle in such circumstances. This could
result in a collision and serious injuries or
death. Have the vehicle checked by a qualified
technician immediately.
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GETTING TO KNOW YOUR INSTRUMENT PANEL

74

The operation of the indicator light may be
checked by the traffic police using specific
devices. Comply with the laws and regulations of
the country where you are driving.
Under these conditions, the vehicle can continue
traveling at moderate speed but without
demanding excessive effort from the engine or
high speed. Prolonged use of the vehicle with the
indicator light on constantly may cause damage.
Contact an authorized dealer as soon as
possible.
Forward Collision Warning (FCW) System
This indicator light informs the driver
that the frontal collision alarm function
is not enabled.
Drive carefully and contact an authorized dealer
as soon as possible.
Fuel Reserve/Limited Range

The indicator light (or the symbol in the
display) illuminates when about
2.4 gallons (9 liters) of fuel is left in the
tank.

GREEN INDICATOR LIGHTS
Automatic High Beam Indicator Light —
If Equipped
This indicator light will illuminate when
the automatic high beam headlights are
activated.
Left Turn Signal Indicator Light
The instrument cluster directional arrow
will flash independently for the left turn
signal as selected, as well as the
exterior turn signal lamp(s) (front and
rear) as selected when the multifunction lever is
moved down (left). This directional arrow will
flash in conjunction with the right directional
arrow when the hazard warning light button is
pushed.
Parking/Headlights On Indicator Light
This indicator will illuminate when the
parking lights or headlights are turned
on.
Right Turn Signal Indicator Light
The instrument cluster directional arrow
will flash independently for the right
turn signal as selected, as well as the
exterior turn signal lamp(s) (front and
rear) as selected when the multifunction lever is
moved up (right). This directional arrow will flash
in conjunction with the left directional arrow
when the hazard warning light button is pushed.
BLUE INDICATOR LIGHTS
High Beam Indicator Light — If Equipped
This indicator shows that the high beam
headlights are on. Push the
multifunction control lever away from
you to switch the headlights to high
beam. Push the lever a second time to switch the
headlights back to low beam. Pull the lever
toward you for a temporary high beam on, “flash
to pass” scenario.
RED SYMBOLS
Alfa Steering Torque (AST) Failure
The switching on of the telltale signals a
failure in the automatic steering
correction system.
Contact an authorized dealer to have the system
checked.
Alternator Failure
The switching on of the telltale with
engine on corresponds to an alternator
failure.
Contact an authorized dealer as soon as
possible.
Automatic Transmission Failure
The telltale turns on, together with a
buzzer warning, to indicate that the
automatic transmission is faulty.
Contact an authorized dealer as soon as
possible.
CAUTION!

If, turning the ignition device to ON, the warning light does not turn on or if it turns on steadily
or flashing while driving (on some versions
together with the message on the display), imme -
diate service is required. Prolonged driving with
the MIL on could cause damage to the vehicle.

WARNING!
If the warning light flashes while driving,
contact an authorized dealer.
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GETTING TO KNOW YOUR INSTRUMENT PANEL

80

ONBOARD DIAGNOSTIC SYSTEM (OBD II)
C
YBERSECURITY
Your vehicle is required to have OBD II and a
connection port to allow access to information
related to the performance of your emissions
controls. Authorized service technicians may
need to access this information to assist with the
diagnosis and service of your vehicle and
emissions system.
EMISSIONS INSPECTION
AND MAINTENANCE
PROGRAMS
In some localities, it may be a legal requirement
to pass an inspection of your vehicle's emissions
control system. Failure to pass could prevent
vehicle registration.
For states that require an Inspection
and Maintenance (I/M), this check
verifies the Malfunction Indicator Light
(MIL) is functioning and is not on when
the engine is running, and that the OBD II system
is ready for testing.
Normally, the OBD II system will be ready. The
OBD II system may not be ready if your vehicle
was recently serviced, recently had a depleted
battery or a battery replacement. If the OBD II
system should be determined not ready for the
I/M test, your vehicle may fail the test.
Your vehicle has a simple ignition actuated test,
which you can use prior to going to the test
station. To check if your vehicle's OBD II system is
ready, you must do the following:
1. Cycle the ignition switch to the ON position, but do not crank or start the engine.

NOTE:
If you crank or start the engine, you will have to
start this test over. 2. As soon as you cycle the ignition switch to the
ON position, you will see the Malfunction Indi -
cator Light (MIL) symbol come on as part of a
normal bulb check.
3. Approximately 15 seconds later, one of two things will happen:
• The MIL will flash for about 10 seconds
and then return to being fully illuminateduntil you turn OFF the ignition or start the engine. This means that your vehicle'sOBD II system is not ready and you should
not proceed to the I/M station.
• The MIL will not flash at all and will remain
fully illuminated until you place the ignition
in t

he off position or start the engine. This
means that your vehicle's OBD II system is ready and you can proceed to the I/M
station.
If your OBD II system is not ready, you should see
an authorized dealer or repair facility. If your
vehicle was recently serviced or had a battery
failure or replacement, you may need to do
nothing more than drive your vehicle as you
normally would in order for your OBD II system to
update. A recheck with the above test routine
may then indicate that the system is now ready.
Regardless of whether your vehicle's OBD II
system is ready or not, if the MIL is illuminated
during normal vehicle operation you should have
your vehicle serviced before going to the I/M
station. The I/M station can fail your vehicle
because the MIL is on with the engine running.
WARNING!
ONLY an authorized service technician
should connect equipment to the OBD II
connection port in order to read the VIN,
diagnose, or service your vehicle.
If unauthorized equipment is connected to
the OBD II connection port, such as a
driver-behavior tracking device, it may:
• Be possible that vehicle systems,
including safety related systems, couldbe impaired or a loss of vehicle controlcould occur that may result in an acci-dent involving serious injury or death.
• Access, or allow others to access, infor-
mation stored in your vehicle systems,including personal information.
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IN CASE OF EMERGENCY

170

NOTE:
If the SOS EmergencySOS Emergency Call button
is accidentally pushed, there is a 10 second delay
before the call is placed. The system will issue a
verbal alert that a call is about to be made. To
cancel the call connection, push the SOS Emer-
gency Call button again.
Once a connection between the vehicle and an
emergency service operator is made, the SOS
Emergency Call system will transmit the following
important vehicle information to the operator:
Indication that the occupant placed an SOS
Emergency Call.
The Vehicle Identification Number (VIN).
The last known GPS coordinates of the vehicle.
You will then be able to speak with the emergency
service operator to determine if additional help is
needed.
The SOS Emergency Call has priority over other
audio sources, which will be muted. If you have a
phone connected via Bluetooth®, it is discon -
nected and reconnected at the end of the SOS
Emergency Call. Voice prompts will guide you
during the SOS Emergency Call. If a connection is
made between an emergency service operator
and your vehicle, emergency service operators
may record conversations and sounds within your
vehicle once a connection is made, and by using
the service you consent to having this information
shared.

NOTE:
If you have not subscribed to the SOS service or if
the service is not available or has expired, the
Connect system will display a dedicated screen
when the button is pressed informing you to
contact the national emergency number 9-1-1 (the respective graphic button will be displayed to
make the call if you have connected your mobile
phone via Bluetooth® The call to the national
emergency number 9-1-1 will be made via the
mobile phone by pressing red graphic button
shown on the Connect system display.
SOS Screen Message
SOS Emergency Call System Limitations
When the ignition switches to the RUN position,
the Emergency Call system runs a routine check.
During this check, a red indicator will illuminate
for about three seconds. This signal must not be
confused with a fault warning. In the event of a
malfunction, the red indicator would remain on. If
the SOS Emergency Call system detects a
malfunction, any of the following may occur at the
time the malfunction is detected:

NOTE:
The SOS Call function may not be available for the
first minute after the vehicle is started
The LED next to the SOS button will be contin -
uously illuminated red.
The Emergency Call system is powered by its
own non-rechargeable battery to ensure
operation, even when the vehicle battery is
discharged or disconnected. When system battery is discharged, the instrument cluster
display will show a special message, different
than other messages referring to other types
of faults. In this case, the system works only if
powered by the vehicle’s battery.
The instrument cluster will display a message
alerting you to contact the Service Network
along with a failure warning light.
Even if the SOS Emergency Call system is fully
functional, external or uncontrolled factors may
prevent or stop SOS Emergency Call operation.
These include, but are not limited to, the following
factors:
The key fob has been removed from the
vehicle, and the delayed accessories mode is
active.
The ignition is in OFF position.
The vehicle’s electrical systems are not intact.
The SOS Emergency Call system software and/
or hardware is damaged during a vehicle
collision.
There are network problems that could limit or
impair service operation (e.g., error by
operator, busy network, bad weather, etc.).
If the vehicle battery connection fails due to a
collision or accident, the system can support an
SOS Emergency Call for a limited period of time.
If the battery is disconnected for service, the
system turns off. In this case, it will be possible to
make an SOS Emergency Call only when the
battery is reconnected to the vehicle’s electrical
system.
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182

SERVICING AND MAINTENANCE
Correct servicing permits the performance of the
vehicle to be maintained over time, as well as
limited running costs and safeguarding the
efficiency of the safety systems.
This chapter explains how.
SCHEDULED SERVICING
Correct servicing is crucial for guaranteeing a
long life for the vehicle under the best conditions.
For this reason, Alfa Romeo has planned a series
of checks and services for your vehicle at fixed
intervals based on distance and time, as
described in the Scheduled Servicing Plan.
Before each service, it is always necessary to
carefully follow the instructions in the Scheduled
Servicing Plan (e.g. periodically check level of
fluids, tire pressure, etc.).
Scheduled Servicing is offered by an authorized
dealer according to a set time schedule. If, during
each operation, in addition to the ones
scheduled, the need arises for further
replacements or repairs, these may be carried
out with the owner’s explicit consent only.

NOTE:
Scheduled Servicing intervals are required by the
manufacturer. Failure to have them carried out
may invalidate the New Vehicle Limited Warranty.
You are advised to inform an authorized dealer of
any small operating irregularities without waiting
for the next service.
PERIODIC CHECKS
Every month or every 600 miles (1,000 km) or
before long trips check and, if necessary, top off:
Engine coolant level.
Brake fluid level (if insufficient, see an
authorized dealer as soon as possible).
Windshield washer fluid level.
Tire inflation pressure and condition.
Operation of lighting system (headlights,
direction indicators, hazard warning lights,
etc.).
Operation of windshield washing/wiping
system and positioning/wear of wiper blades.
Inspect the CV/Universal joints.
Oil consumption of the engine depends on
conditions and driving style. For this reason, the
engine oil level must be checked every
1,860 miles (3,000 km), and top off if necessary

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page 188.
HEAVY USAGE OF THE VEHICLE
If the vehicle is used under one of the following
conditions:
Dusty roads.
Short, repeated journeys less than 4 miles
(7 km) at sub-zero outside temperatures.
Engine often idling or driving long distances at
low speeds or long periods of inactivity.
In the event of a long period of inactivity. The following checks must be carried out more
often than indicated in the Scheduled Servicing
Plan:
Check cleanliness of hood and trunk locks,
cleanliness and lubrication of linkage.
Visually inspect conditions of: engine,
transmission, pipes and hoses (exhaust/fuel
system/brakes) and rubber elements
(sleeves/bushes, etc.).
Check battery charge and battery fluid level
(electrolyte).
Visually inspect conditions of the accessory
drive belts.
Check and, if necessary, change engine oil and
replace oil filter.
Check and, if necessary, replace cabin air
filter.
Check and, if necessary, replace engine air
cleaner.
Severe Duty All Models
Vehicles that are operated in a dusty and off-road
environment, or predominately at idle or very low
engine RPM are known as Severe Duty vehicles.
It is recommended that you change engine oil at
4,000 miles (6,500 km) or 350 hours of engine
run time.
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215
(Continued)
Tread Wear Indicators
Tread wear indicators are in the original
equipment tires to help you in determining when
your tires should be replaced.Tire Tread
These indicators are molded into the bottom of
the tread grooves. They will appear as bands
when the tread depth becomes a 1/16 of an inch
(1.6 mm). When the tread is worn to the tread
wear indicators, the tire should be replaced.
For further information

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page 215.
Life Of Tire
The service life of a tire is dependent upon
varying factors including, but not limited to:
Driving style.
Tire pressure - Improper cold tire inflation
pressures can cause uneven wear patterns to
develop across the tire tread. These abnormal
wear patterns will reduce tread life, resulting in
the need for earlier tire replacement.
Distance driven.
Performance tires, tires with a speed rating of
V or higher, and Summer tires typically have a
reduced tread life. Rotation of these tires per
the vehicle scheduled maintenance is highly
recommended.

NOTE:
Wheel valve stem must be replaced as well when
installing new tires due to wear and tear in
existing tires.
Keep dismounted tires in a cool, dry place with as
little exposure to light as possible. Protect tires
from contact with oil, grease, and gasoline.
Replacement Tires
The tires on your new vehicle provide a balance of
many characteristics. They should be inspected
regularly for wear and correct cold tire inflation
pressures. The manufacturer strongly
recommends that you use tires equivalent to the
originals in size, quality and performance when
replacement is needed

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page 215. Refer to the
Tire and Loading Information placard or the
Vehicle Certification Label for the size
designation of your tire. The Load Index and
Speed Symbol for your tire will be found on the
original equipment tire sidewall. For more information relating to the Load Index
and Speed Symbol of a tire

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page 207.
It is recommended to replace the two front tires or
two rear tires as a pair. Replacing just one tire can
seriously affect your vehicle’s handling. If you
ever replace a wheel, make sure that the wheel’s
specifications match those of the original wheels.
It is recommended you contact an authorized tire
dealer or original equipment dealer with any
questions you may have on tire specifications or
capability. Failure to use equivalent replacement
tires may adversely affect the safety, handling,
and ride of your vehicle.
1 — Worn Tire
2 — New Tire
WARNING!
Tires and the spare tire should be replaced
after six years, regardless of the remaining
tread. Failure to follow this warning can result
in sudden tire failure. You could lose control
and have a collision resulting in serious injury
or death.
WARNING!
Do not use a tire, wheel size, load rating, or
speed rating other than that specified for
your vehicle. Some combinations of
unapproved tires and wheels may change
suspension dimensions and performance
characteristics, resulting in changes to
steering, handling, and braking of your
vehicle. This can cause unpredictable
handling and stress to steering and
suspension components. You could lose
control and have a collision resulting in
serious injury or death. Use only the tire and
wheel sizes with load ratings approved for
your vehicle.
Never use a tire with a smaller load index or
capacity, other than what was originally
equipped on your vehicle. Using a tire with a
smaller load index could result in tire
overloading and failure. You could lose
control and have a collision.
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216

SPARE TIRES — IF EQUIPPED

NOTE:
For vehicles equipped with Tire Service Kit
instead of a spare tire, please refer to “Tire
Service Kit” in “In Case Of Emergency” for further
information.
Spare Tire Matching Original Equipped
Tire And Wheel — If Equipped
Your vehicle may be equipped with a spare tire
and wheel equivalent in look and function to the
original equipment tire and wheel found on the
front or rear axle of your vehicle. This spare tire
may be used in the tire rotation for your vehicle. If
your vehicle has this option, refer to an
authorized tire dealer for the recommended tire
rotation pattern.
Compact Spare Tire — If Equipped
The compact spare is for temporary emergency
use only. You can identify if your vehicle is
equipped with a compact spare by looking at the
spare tire description on the Tire and Loading
Information Placard located on the driver’s side
door opening or on the sidewall of the tire.
Compact spare tire descriptions begin with the
letter “T” or “S” preceding the size designation.
Example: T145/80D18 103M.
T, S = Temporary Spare Tire
Since this tire has limited tread life, the original
equipment tire should be repaired (or replaced)
and reinstalled on your vehicle at the first
opportunity.
Do not install a wheel cover or attempt to mount
a conventional tire on the compact spare wheel,
since the wheel is designed specifically for the
compact spare tire. Do not install more than one
compact spare tire and wheel on the vehicle at
any given time.
Full Size Spare — If Equipped
The full size spare is for temporary emergency
use only. This tire may look like the originally
equipped tire on the front or rear axle of your
vehicle, but it is not. This spare tire may have
limited tread life. When the tread is worn to the
tread wear indicators, the temporary use full size
spare tire needs to be replaced. Since it is not the
same as your original equipment tire, replace (or
repair) the original equipment tire and reinstall
on the vehicle at the first opportunity.
Limited Use Spare — If Equipped
The limited use spare tire is for temporary
emergency use only. This tire is identified by a
label located on the limited use spare wheel. This
label contains the driving limitations for this
spare. This tire may look like the original
equipped tire on the front or rear axle of your
vehicle, but it is not. Installation of this limited
use spare tire affects vehicle handling. Since it is
not the same as your original equipment tire,
replace (or repair) the original equipment tire and
reinstall on the vehicle at the first opportunity.
Failure to equip your vehicle with tires having
adequate speed capability can result in
sudden tire failure and loss of vehicle
control.
CAUTION!
Replacing original tires with tires of a different
size may result in false speedometer and
odometer readings.
CAUTION!
Because of the reduced ground clearance, do
not take your vehicle through an automatic car
wash with a compact or limited use temporary
spare installed. Damage to the vehicle may
result.
WARNING! WARNING!
Compact and collapsible spares are for
temporary emergency use only. With these
spares, do not drive more than 50 mph
(80 km/h). Temporary use spares have limited
tread life. When the tread is worn to the tread
wear indicators, the temporary use spare tire
needs to be replaced. Be sure to follow the
warnings, which apply to your spare. Failure to
do so could result in spare tire failure and loss
of vehicle control.
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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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