2020 Hyundai Accent fuel type

F8
Introduction
"E85" fuel is an alternative fuel com-
prised of 85 percent ethanol and 15
percent gasoline, and is manufac-
tured exclusively for use in Flexible
Fuel Vehicles. "E85" is not compati-
ble with your vehicle. Use of "E85"
may result in poor engine perform-
ance and damage to your vehicle's
engine and fuel system. HYUNDAI
recommends that customers do not
use fuel with an ethanol content
exceeding 15 percent.
To prevent damage to your vehicle’s
engine and fuel system:
Never use gasohol which con-
tains methanol.
Never use gasohol containing
more than 15% ethanol.
Never use leaded fuel or leaded
gasohol.
Never use "E85" fuel.
Your New Vehicle Limited
Warranty does not cover damage
to the fuel system or any perform-
ance problems caused by the use
of "E85" fuel.
Using Fuel Additives (except
Detergent Fuel Additives)
Using fuel additives such as:
- Silicone fuel additive
- Ferrocene (iron-based) fuel additive
- Other metallic-based fuel additives
may result in cylinder misfire, poor
acceleration, engine stalling, dam-
age to the catalyst, or abnormal cor-
rosion, and may cause damage to
the engine resulting in a reduction in
the overall life of the powertrain.
- The Malfunction Indicator Lamp
(MIL) may illuminate.
Damage to the fuel system or per-
formance problem caused by the
use of these fuels or fuel additives
may not be covered by your New
Vehicle Limited Warranty.
Gasoline containing MMT
Some gasoline contains harmful
manganese-based fuel additives
such as
MMT (Methylcyclopentadienyl
Manganese Tricarbonyl
).
HYUNDAI does not recommend the
use of gasoline containing MMT.
This type of fuel can reduce vehicle
performance and affect your emis-
sion control system.
The malfunction indicator lamp on
the cluster may come on.
Detergent Fuel Additives
HYUNDAI recommends that you use
good quality gasolines treated with
detergent additives such as TOP TIER
Detergent Gasoline, which help pre-
vent deposit formation in the engine.
These gasolines will help the engine
run cleaner and enhance performance
of the Emission Control System. For
more information on TOP TIER
Detergent Gasoline, please go to the
website (www
.toptiergas.com).
NOTICE
NOTICE
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I-4
Explanation of scheduled maintenance items.................7-13
Exterior Features .............................................................3-41
Fuel Filler Door ..........................................................3-48
Hood ...........................................................................3-41
Smart Trunk ................................................................3-44
Trunk ..........................................................................3-42
Exterior Overview.............................................................1-2
Forward Collision-avoidance Assist (FCA)
system-Radar Type ......................................................5-35
FCA Sensor ................................................................5-39
FCA Warning Message and System Control..............5-37
Limitations of the System ..........................................5-42
System Malfunction ...................................................5-40
System Setting and Activation ...................................5-35
Fuses ...............................................................................7-46
Fuse/Relay Panel Description ....................................7-50
Instrument Panel Fuse Replacement ..........................7-47
Hazard Warning Flasher ...................................................6-2If the Engine Overheats ....................................................6-6
If the Engine Will Not Start ..............................................6-3
If the Engine Doesn't Turn Over or
Turns Over Slowly ....................................................6-3
If the Engine Turns Over Normally but
Doesn't Start ..............................................................6-3
If You Have a Flat Tire ...................................................6-14
Changing Tires ...........................................................6-15
Jack and Tools ............................................................6-14
Ignition switch ..................................................................5-5
Engine Start/Stop Button ..............................................5-8
Key Ignition Switch .....................................................5-5
Important safety precautions.............................................2-2
Air Bag Hazards ...........................................................2-2
Always Wear Your Seat Belt ........................................2-2
Control Your Speed ......................................................2-2
Driver Distraction.........................................................2-2
Keep Your Vehicle in Safe Condition ..........................2-2
Restrain All Children....................................................2-2
In Case of an Emergency While Driving .........................6-2
If the Engine Stalls at a Crossroad or Crossing ...........6-2
If the Engine Stalls While Driving...............................6-2
If you Have a Flat Tire While Driving.........................6-3
Index
F
I
H
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Convenient features of your vehicle
Accessing Your Vehicle .........................................3-3
Remote Key.........................................................................3-3
Smart Key ............................................................................3-6
Immobilizer System .........................................................3-11
Door Locks ............................................................3-12
Operating Door Locks from Outside the Vehicle ....3-12
Operating door locks from inside the vehicle .........3-13
Auto Door Lock/Unlock Features ...............................3-16
Child-Protector Rear Door Locks ...............................3-16
Theft-Alarm System ............................................3-17
Steering Wheel .....................................................3-17
Electric Power Steering (EPS) .....................................3-17
Tilt Steering / Telescope Steering ..............................3-18
Heated steering wheel ...................................................3-19
Horn ....................................................................................3-19
Mirrors ...................................................................3-20
Inside Rearview Mirror ..................................................3-20
Side View Mirrors ...........................................................3-28
Windows ................................................................3-32
Power Windows ...............................................................3-32
Manual windows ..............................................................3-35
Sunroof..................................................................3-36
Sunroof opening and closing .......................................3-37
Sliding the sunroof .........................................................3-37
Tilting the sunroof ..........................................................3-37
Sunshade ...........................................................................3-38
Resetting the sunroof ....................................................3-38
Exterior Features .................................................3-41
Hood ...................................................................................3-41
Trunk ..................................................................................3-42
Smart Trunk ......................................................................3-44
Fuel Filler Door ................................................................3-48
Instrument Cluster ...............................................3-51
Instrument Cluster Control............................................3-52
Gauges and Meters ........................................................3-53
Transmission shift indicator .........................................3-56
Warning and Indicator Lights .......................................3-58
LCD Display Messages ...................................................3-68
LCD Display ...........................................................3-72
LCD Display Control ........................................................3-72
LCD Display Modes .........................................................3-72
Trip Computer .......................................................3-77
Type A ................................................................................3-77
Type B ................................................................................3-81
3
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3-50
Convenient features of your vehicle
Information
Make sure to refuel your vehicle
according to the "Fuel Requirements"
suggested in the Introduction chapter.
Do not spill fuel on the exterior
surfaces of the vehicle. Any type
of fuel spilled on painted sur-
faces may damage the paint.
If the fuel filler cap requires
replacement, use only a genuine
HYUNDAI cap or the equivalent
specified for your vehicle. An
incorrect fuel filler cap can
result in a serious malfunction
of the fuel system or emission
control system.
NOTICE
i(Continued)
Do not over-fill or top-off your
vehicle tank, which can cause
gasoline spillage.
If a fire breaks out during refu-
eling, leave the vicinity of the
vehicle, and immediately con-
tact the manager of the gas
station and then contact the
local fire department. Follow
any safety instructions they
provide.
If pressurized fuel sprays out,
it can cover your clothes or
skin and thus subject you to
the risk of fire and burns.
Always remove the fuel cap
carefully and slowly. If the cap
is venting fuel or if you hear a
hissing sound, wait until the
condition stops before com-
pletely removing the cap.
Always check that the fuel cap
is installed securely to pre-
vent fuel spillage in the event
of an accident.
(Continued)
Once refueling has begun,
contact between your bare
hand and the vehicle should
be maintained until the filling
is complete.
Use only approved portable
plastic fuel containers designed
to carry and store gasoline.
When refueling, always move
the shift lever to the P (Park)
position (for intelligent vari-
able transmission) or first
gear or R (Reverse, for manu-
al transmission), set the park-
ing brake, and place the igni-
tion switch to the LOCK/ OFF
position. Sparks produced by
electrical components related
to the engine can ignite fuel
vapors causing a fire.
Do not use matches or a
lighter and do not smoke or
leave a lit cigarette in your
vehicle while at a gas station,
especially during refueling.
(Continued)
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3-51
Convenient features of your vehicle
3
I IN
NS
ST
TR
RU
UM
ME
EN
NT
T
C
CL
LU
US
ST
TE
ER
R
1. Tachometer
2. Speedometer
3. Engine coolant temperature gauge
4. Fuel gauge
5. Warning and indicator lights
6. LCD display (including Trip computer)
OHCA048100/OHCA048101
The actual cluster in the vehicle
may differ from the illustration.
For more details, refer to the
"Gauges and Meters" in this
chapter.
■ ■
Type B
■ ■
Type A
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3-56
Convenient features of your vehicle
Transmission shift indicator
Manual transmission shift indi-
cator (if equipped)
This indicator informs which gear is
recommended while driving to save
fuel.
Shifting up :▲
2, ▲
3, ▲
4, ▲
5, ▲
6
Shifting down :
▼1,
▼2,
▼3,
▼4,
▼5For example
: Indicates that shifting up to the
3
rdgear is recommended (cur-
rently the shift lever is in the 2nd
or 1stgear).
: Indicates that shifting down to
the 3
rdgear is recommended
(currently the shift lever is in the
4
th, 5th, or 6thgear).
When the system is not working prop-
erly, the indicator is not displayed.
Intelligent variable transmis-
sion(IVT) (if equipped)
This indicator displays which shift
lever position is selected.

Reverse : R
Neutral : N

Manual Mode : 1~8
■Type A ■Type B
OAD045185N/OHCR046129
■Type A ■Type B
OAD045185N/OHCR046128
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3-73
Convenient features of your vehicle
3
Engage parking brake to edit
settings/Shift to P to edit set-
tings
This warning message appears if
you try to adjust the User Settings
while driving.
- Manual transmission
For your safety, change the User
Settings after parking the vehicle,
applying the parking brake and
moving the shift lever to neutral.
- Intelligent variable transmission
For your safety, change the User
Settings after parking the vehicle,
applying the parking brake and
moving the shift lever to P (Park).
Quick guide help
This mode provides quick guides for
the systems in the User Settings
mode.
Select an item, press and hold the
OK button.
For more information about each
system, refer to this Owner's
Manual.
Trip computer mode
The trip computer mode displays
information related to vehicle driving
parameters including fuel economy,
tripmeter information and vehicle
speed.
For more information, refer to
"Trip Computer" in this chapter.
■Type A ■Type B
OAD045152N/OHCA047716
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3-77
Convenient features of your vehicle
3
Type A
The trip computer is a microcomput-
er-controlled driver information sys-
tem that displays information related
to driving.
Information
Some driving information stored in
the trip computer (for example
Average Vehicle Speed) resets if the
battery is disconnected.
Trip modes
To change the trip mode, press the
TRIP button on the steering wheel.
i
T TR
RI
IP
P
C
CO
OM
MP
PU
UT
TE
ER
R



TRIP A



TRIP B



FUEL ECONOMY
Digital Speedometer
OHCA048709
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