fuel Hyundai Sonata 2018 User Guide

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Convenient features of your vehicle
3
Detecting area
The Smart Trunk operates with awelcome alert if the smart key is
detected within 20~40 inches
(50~100 cm) from the trunk.
The alert stops at once if the smart key is positioned outside the
detecting area during the Detect
and Alert stage.
Information
• The Smart Trunk function will notwork if any of the following occurs:
- The smart key is close to a radiotransmitter such as a radio station
or an airport which can interfere
with normal operation of the
transmitter.
- The smart key is near a mobile two way radio system or a cellular
phone.
- Another vehicle 's smart key is being
operated close to your vehicle.
• The detecting range may decrease or increase when :
- One side of the tire is raised toreplace a tire or to inspect the vehi-
cle.
- The vehicle is parked on a slope or unpaved road, etc.
Fuel Filler Door
Opening the fuel filler door
The fuel filler door must be opened
from inside the vehicle by pushing
the fuel filler door opener button.
1. Turn the engine off.
2. Push the fuel filler door opener button.
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OLF047051

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Convenient features of your vehicle
3. Pull the fuel filler door (1) out to fully open.
4. To remove the fuel tank cap (2), turn it counterclockwise. You may
hear a hissing noise as the pres-
sure inside the tank equalizes.
5. Place the cap on the fuel filler door.
Information
If the fuel filler door does not open
because ice has formed around it, tap
lightly or push on the door to break
the ice and release the door. Do not
pry on the door. If necessary, spray
around the door with an approved de-
icer fluid (do not use radiator anti-
freeze) or move the vehicle to a warm
place and allow the ice to melt.
Closing the fuel filler door
1. To install the fuel tank cap, turn itclockwise until it "clicks" one time.
2. Close the fuel filler door until it is latched securely.i
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3
(Continued)
Do not get back into a vehicle
once you have begun refuel-
ing. You can generate a build-
up of static electricity by
touching, rubbing or sliding
against any item or fabric
capable of producing static
electricity. Static electricity
discharge can ignite fuel
vapors causing a fire. If you
must re-enter the vehicle, you
should once again eliminate
potentially dangerous static
electricity discharge by touch-
ing a metal part of the vehicle,
away from the fuel filler neck,
nozzle or other gasoline
source, with your bare hand.
When using an approved
portable fuel container, be
sure to place the container on
the ground prior to refueling.
Static electricity discharge
from the container can ignite
fuel vapors causing a fire.(Continued)
(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, set the parking
brake, and place the ignition
switch to the LOCK/OFF posi-
tion. 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.
Do not over-fill or top-off your
vehicle tank, which can cause
gasoline spillage. (Continued)
Gasoline is highly flammable
and explosive. Failure to follow
these guidelines may result in
SERIOUS INJURY or DEATH:
Read and follow all warnings
posted at the gas station.
Before refueling, note the
location of the Emergency
Gasoline Shut-Off, if available,
at the gas station.
Before touching the fuel noz-
zle, you should eliminate the
potential build-up of static
electricity by touching a metal
part of the vehicle, a safe dis-
tance away from the fuel filler
neck, nozzle, or other gas
source, with your bare hand.
Do not use cellular phones
while refueling. Electric cur-
rent and/or electronic interfer-
ence from cellular phones can
potentially ignite fuel vapors
and cause a fire.(Continued)
WARNING

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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 exteriorsurfaces 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.
Emergency fuel filler door release
If the fuel filler door does not open
using the remote fuel filler door
release button, you can open it man-
ually. Pull the release located on the
left side of the trunk compartment.
NOTICE
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(Continued)
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.

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Convenient features of your vehicle
3
I
IN
N S
ST
T R
R U
U M
M E
EN
N T
T
C
C L
LU
U S
ST
T E
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)
OLF047100N/OLF047101N
■
■
Type A
The actual cluster in the vehicle may dif-
fer from the illustration.
■
■Type B

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Convenient features of your vehicle
1. Tachometer
2. Speedometer
3. Engine coolant temperature gauge
4. Fuel gauge
5. Warning and indicator lights
6. LCD display (including Trip computer)
OLF047526N/OLF047527N
■
■Type C
The actual cluster in the vehicle may dif-
fer from the illustration.
■
■Type D

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Convenient features of your vehicle
Fuel Gauge
This gauge indicates the approxi-
mate amount of fuel remaining in the
fuel tank.
Information
• The fuel tank capacity is given inchapter 8.
• The fuel gauge is supplemented by a low fuel warning light, which will
illuminate when the fuel tank is
nearly empty.
• On inclines or curves, the fuel gauge pointer may fluctuate or the low fuel
warning light may come on earlier
than usual due to the movement of
fuel in the tank. Avoid driving with an extremely
low fuel level. Running out of fuel
could cause the engine to misfire,
damaging the catalytic converter.
NOTICEi
OLF047108
OLF047503
■
Type A, B
■ Type C, D
Running out of fuel can expose
vehicle occupants to danger.
You must stop and obtain addi-
tional fuel as soon as possible
after the warning light comes
on or when the gauge indicator
comes close to the "E (Empty)"
level.
WARNING

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Convenient features of your vehicle
LCD Modes
L
LC
C D
D
D
D I
IS
S P
P L
LA
A Y
Y
Modes SymbolDescription
Trip Computer
This mode displays information related to driving such as tripmeter, fuel
economy, etc.
For more information, refer to "Trip Computer" in this chapter.
Turn By Turn (TBT)
(if equipped)This mode displays the state of the navigation.
Assist
(If equipped)
This mode displays the state of the Smart Cruise Control (SCC) and Lane Keeping Assist System (LKAS).
For more information, refer to "Smart Cruise Control (SCC)" and
Lane Keeping Assist System (LKAS) in chapter 5.
This mode displays information related to Driver Attention Alert and Tire Pressure Monitoring System (TPMS).
For more information, refer to "Driver Attention Alert (DAA)" in chap-
ter 5 and "Tire Pressure Monitoring System (TPMS)" in chapter 6.
User SettingsOn this mode, you can change settings of the doors, lamps, etc.
WarningThis mode displays information such as tire pressure, service intervals,warning messages related to the Smart Cruise Control, etc.
For more information on controlling the LCD Modes, refer to "LCD Display Control" in the previous pages of
this chapter.

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Convenient features of your vehicle
3
Shift to P to edit settings
This warning message illuminates if
you try to select the other User
Settings item when driving.
For safety, change the User Settings
after parking the vehicle and moving
the shift lever to P (Park) position.
Quick guide (Help, if equipped)
Press and hold the OK button in the
User Settings Mode, the explanation
about the selected item is displayed.
Trip Computer Mode
This mode displays driving informa-
tion like the tripmeter, fuel economy,
and so on.
For more information, refer to
"Trip Computer" in this chapter.
OLF047168NOLF047715N/OLF047716N
■Type A, C ■Type B, D

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Convenient features of your vehicle
If the service interval is activated and
the time and distance is adjusted,
messages are displayed in the fol-
lowing situations each time the vehi-
cle is turned on.
- Service in: Displayed to inform the driver theremaining mileage and days to
service.
- Service required : Displayed when the mileage anddays to service has been reached
or passed.
Information
If any of the following conditions
occur, the mileage and number of days
to service may be incorrect.
- The battery cable is disconnected.
- The fuse switch is turned off.
- The battery is discharged. 7. Other Features
Fuel Economy Auto Reset
- Off: The average fuel economy will
not reset automatically whenever
refueling.
- After Ignition: The average fuel economy will reset automatically
whenever it has passed 4 hours
after turning OFF the engine.
- After recharging: The average fuel economy will reset automatically
when refueling.
For more information, refer to
"Trip Computer" in this chapter.
Fuel Economy Unit
To select the fuel economy unit.
(km/L, L/100, MPG)
Temperature Unit
To select the temperature unit.
(°C,°F)
Tire Pressure Unit
To select the tire pressure unit.
(psi, kPa, bar) 8. Reset
You can reset the menus in the User
Settings Mode. All menus in the User
Settings Mode are initialized, except
language and service interval.
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