2023 HYUNDAI I20 fuel type
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01
Use of MTBE
HYUNDAI recommends avoiding fuels containing MTBE (Methyl Tertiary Butyl Ether)
over 15.0% vol. (Oxygen Content 2.7% weight) in your vehicle.
Fuel containing MTBE over 15.0% vol. (Oxygen Content 2.7% weight) may reduce
vehicle performance and produce vapour lock or hard starting.
CAUTION
Your New Vehicle Limited Warranty may not cover damage to the fuel system and
any performance problems that are caused by the use of fuels containing methanol
or fuels containing MTBE (Methyl Tertiary Butyl Ether) over 15.0% vol. (Oxygen
Content 2.7% weight.)
Do not use methanol
Fuels containing methanol (wood alcohol) should not be used in your vehicle. This
type of fuel can reduce vehicle performance and damage components of the fuel
system, engine control system and emission control system.
Fuel Additives
HYUNDAI recommends that you use unleaded petrol which has an octane rating of
RON (Research Octane Number) 95 / AKI (Anti Knock Index) 91 or higher (for Europe)
or Octane Rating of RON (Research Octane Number) 91 / AKI (Anti-Knock Index) 87 or
higher (except Europe).
For customers who do not use good quality petrols including fuel additives
regularly, and have problems starting or the engine does not run smoothly, one
bottle of additive added to the fuel tank according to the maintenance schedule is
recommended.
Additives are available from your HYUNDAI authorised repairer along with information
on how to use them. Do not mix other additives.
Operation in foreign countries
If you are going to drive your vehicle in another country, be sure to:
[ 2 E V H U Y H D O O U H J X O D W L R Q V U H J D U G L Q J U H J L V W U D W L R Q D Q G L Q V X U D Q F H
[ ' H W H U P L Q H W K D W D F F H S W D E O H I X H O L V D Y D L O D E O H
Page 97 of 649
4-2
Instrument cluster
INSTRUMENT CLUSTER
1. Tachometer
2. Speedometer
3. Engine coolant temperature gauge
4. Fuel gauge
5. Warning and indicator lights
6. LCD display (including Trip computer)
The actual cluster in the vehicle may differ from the illustration. For more details, refer to the
“Gauges and Meters” in this chapter.
OBC3040001R
„Type A
Page 98 of 649
4-3
04
1. Tachometer
2. Speedometer
3. Engine coolant temperature gauge
4. Fuel gauge
5. Warning and indicator lights
6. LCD display
The actual cluster in the vehicle may differ from the illustration. For more details, refer to the
“Gauges and Meters” in this chapter.
OBC3040036R
„Type B
Page 132 of 649
![HYUNDAI I20 2023 Owners Manual 4-37
04
Manual reset
To clear the average fuel economy
manually, press the [OK] button on the
steering wheel for more than 1 second
when the average fuel economy is
displayed.
Automatic reset
To a](/manual-img/35/56129/w960_56129-131.png "HYUNDAI I20 2023 Owners Manual 4-37
04
Manual reset
To clear the average fuel economy
manually, press the [OK] button on the
steering wheel for more than 1 second
when the average fuel economy is
displayed.
Automatic reset
To a")
4-37
04
Manual reset
To clear the average fuel economy
manually, press the [OK] button on the
steering wheel for more than 1 second
when the average fuel economy is
displayed.
Automatic reset
To automatically reset the average fuel
economy after refuelling, select the
"Fuel Econ. Reset" mode in the User
Settings menu on the LCD display.
- After ignition: the average fuel
economy will reset automatically
whenever it has passed 4 hours after
turning OFF the engine.
- After refuelling: the average fuel
economy will reset automatically
when driving speed exceeds 1 mph
(1 km/h), after adding 6 litres (1.6
gallons) of fuel or more.
i Information
7 K H D Y H U D J H I X H O H F R Q R P \ P D \ E H
L Q D F F X U D W H Z K H Q W K H Y H K L F O H G U L Y H V
V K R U W H U W K D Q P L O H V P H W H U V D I W H U
W X U Q L Q J 2 1 W K H ( Q J L Q H 6 W D U W 6 W R S E X W W R Q
Instant Fuel Economy (2)
[ This mode displays the instant fuel
economy during the last few seconds
when the vehicle speed is more than
6.2 mph (10 km/h).
Accumulated Info display
„Type A
OJX1040012E
„Type B
OJX1040067E
This display shows the accumulated trip
distance (1), the average fuel economy
(2), and the total driving time (3).
Page 133 of 649
4-38
Instrument cluster
The information is accumulated starting
from the last reset.
To manually reset the information, press
and hold the OK button when viewing
the accumulated driving info. The trip
distance, the average fuel economy,
and total driving time will reset
simultaneously.
The accumulated driving information
will continue to be counted whilst the
engine is still running (for example,
when the vehicle is in traffic or stopped
at a stop light).
i Information
7 K H Y H K L F O H P X V W E H G U L Y H Q I R U D
P L Q L P X P R I P H W H U V P L O H V
V L Q F H W K H O D V W L J Q L W L R Q N H \ F \ F O H Z L O O E H
U H F D O F X O D W H G
Drive Info display
„Type A
OJX1040011E
„Type B
OJX1040065E
This display shows the accumulated trip
distance (1), the average fuel economy
(2), and the total driving time (3).
Page 137 of 649
![HYUNDAI I20 2023 Owners Manual 4-42
Instrument cluster
Utility view
In the Utility view, using the , (UP,
DOWN) switch, you may change through
items in the following order.
OBC3040035R
) X H O H F R Q R P \
Average fuel eco](/manual-img/35/56129/w960_56129-136.png "HYUNDAI I20 2023 Owners Manual 4-42
Instrument cluster
Utility view
In the Utility view, using the , (UP,
DOWN) switch, you may change through
items in the following order.
OBC3040035R
) X H O H F R Q R P \
Average fuel eco")
4-42
Instrument cluster
Utility view
In the Utility view, using the , (UP,
DOWN) switch, you may change through
items in the following order.
OBC3040035R
) X H O H F R Q R P \
Average fuel economy (1) and instant
fuel economy (2) are displayed.
[ Manual reset
To clear the average fuel economy
manually, press the OK switch on the
steering wheel for more than 1 second
when the Average Fuel Economy is
displayed.
[ Automatic reset
To automatically reset the average
fuel economy, select between ‘After
Ignition’ or ‘After Refuelling’ from the
Settings menu in the infotainment
system.
- After Ignition: when the engine has
been OFF for 4 hours or longer the
average fuel economy will reset
automatically.
- After Refuelling: the average fuel
economy will reset automatically
after adding 6 litres (1.6 gallons) of
fuel or more and after driving speed
exceeds 1 mph (1 km/h).
„Type A
OJX1040012E/OJX1040067E
„Type B
' U L Y H L Q I R
Trip distance (1), average fuel economy
(2), and total driving time (3) are
displayed.
The information is combined for each
ignition cycle. However, when the
engine has been OFF for 4 hours or
longer the Drive Info screen will reset.
To reset manually, press the OK switch
on the steering wheel for more than 1
second when ‘Drive Info’ is displayed.
„Type A
OJX1040013E/OJX1040066E
„Type B
6 L Q F H U H I X H O O L Q J
Trip distance (1), average fuel economy
(2), and total driving time (3) after the
vehicle has been refueled are displayed.
To reset manually, press the OK switch
on the steering wheel for more than
1 second when ‘Since Refuelling’ is
displayed.
Page 138 of 649
4-43
04
„Type A
OJX1040012E/OJX1040067E
„Type B
$ F F X P X O D W H G L Q I R
Accumulated trip distance (1), average
fuel economy (2), and total driving time
(3) are displayed.
The information is accumulated starting
from the last reset.
To reset manually, press the OK switch
on the steering wheel for more than
1 second when ‘Accumulated Info’ is
displayed.
OJX1040018E
' L J L W D O V S H H G R P H W H U
Digital speedometer display shows the
speed of the vehicle.
OBC3070068
$ W W H Q W L R Q O H Y H O L I H T X L S S H G
The driver’s attention level is shown
based on the driver’s driving pattern.
For more details, refer to "Driver
Attention Warning (DAW)“ section in
chapter 7.
OJX1069044
$ X W R V W R S L I H T X L S S H G
AUTO STOP display shows the elapsed
time of engine stop by Idle Stop and Go
system.
For more details, refer to “Idle Stop and
Go (ISG)” section in chapter 6.
Page 300 of 649
6-27
06
[ The dual clutch transmission
incorporates a dry-type dual clutch
mechanism, which allows for better
acceleration performance and
increased fuel efficiency whilst driving.
But it differs from a conventional
automatic transmission because
it does not incorporate a torque
converter. Instead, the transition from
one gear to the next is managed by
clutch slip, especially at lower speeds.
As a result, shifts are sometimes more
noticeable, and a light vibration can be
felt as the transmission shaft speed is
matched with the engine shaft speed.
This is a normal condition of the dual
clutch transmission.
[ The dry-type clutch transfers torque
more directly and provides a direct-
drive feeling which may feel different
from a conventional automatic
transmission. This may be more
noticeable when launching the vehicle
from a stop or when traveling at low,
stop-and-go vehicle speeds.
[ When rapidly accelerating from a
lower vehicle speed, the engine
rpm may increase dramatically as a
result of clutch slip as the dual clutch
transmission selects the correct gear.
This is a normal condition.
[ When accelerating from a stop on an
incline, press the accelerator smoothly
and gradually to avoid any shudder
feeling or jerkiness.
[ When traveling at a lower vehicle
speed, if you release the accelerator
pedal quickly, you may feel engine
braking before the transmission
changes gears. This engine braking
feeling is similar to operating a manual
transmission at low speed.
[ When driving downhill, you may
wish to move the gear shift lever to
Manual Shift mode and downshift to
a lower gear in order to control your
speed without using the brake pedal
excessively.[ When you turn the engine on and off,
you may hear clicking sounds as the
system goes through a self-test. This
is a normal sound for the dual clutch
transmission.
[ During the first 1000 miles (1,500 km),
you may feel that the vehicle may not
be smooth when accelerating at low
speed. During this break-in period, the
shift quality and performance of your
new vehicle is continuously optimized.
WARNING
To reduce the risk of serious injury or
death:
[ ALWAYS check the surrounding
areas near your vehicle for people,
especially children, before shifting a
vehicle into D (Drive) or R (Reverse).
[ Before leaving the driver’s seat,
always make sure the shift lever
is in the P (Park) position, then set
the parking brake, and place the
ignition switch in the LOCK/OFF
position. Unexpected and sudden
vehicle movement can occur if these
precautions are not followed.
[ Do not use aggressive engine braking
(shifting from a higher gear to a lower
gear) on slippery roads. This could
cause the tyres to slip and may result
in an accident.