2020 Hyundai Ioniq Hybrid ECU

3-18
Convenient features of your vehicle
This system helps to protect your
vehicle and valuables. The horn will
sound and the hazard warning lights
will blink continuously if any of the
following occur:
- A door is opened without using the
remote key or smart key.
- The tailgate is opened without
using the remote key or smart key.
- The engine bonnet is opened.
The alarm continues for 30 seconds,
then the system resets. To turn off
the alarm, unlock the doors with the
remote key or smart key.
The Theft Alarm System automati-
cally sets 30 seconds after you lock
the doors and the tailgate. For the
system to activate, you must lock the
doors and the tailgate from outside
the vehicle with the remote key or
smart key or by pressing the button
on the outside of the door handles
with the smart key in your posses-
sion.
The hazard warning lights will blink
once to indicate the system is
armed.Once the security system is set, open-
ing any door, the tailgate, or the bon-
net without using the remote key or
smart key will cause the alarm to acti-
vate.
The Theft Alarm System will not set if
the bonnet, the tailgate, or any door
is not fully closed. If the system will
not set, check the bonnet, the tail-
gate, or the doors are fully closed.
Do not attempt to alter this system or
add other devices to it.
Information
• Do not lock the doors until all pas-
sengers have left the vehicle. If the
remaining passenger leaves the
vehicle when the system is armed,
the alarm will be activated.
• If the vehicle is not disarmed with
the remote key or smart key, open
the doors by using the mechanical
key and place the ignition switch in
the ON position (for remote key) or
start the engine (for smart key) and
wait for 30 seconds.
• When the system is disarmed but a
door or tailgate is not opened within
30 seconds, the system will be
rearmed.
Information
Vehicles equipped with a theft alarm
system will have a label attached to
the vehicle with the following words:
1. WARNING
2. SECURITY SYSTEM
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OJC040170

3-38
Convenient features of your vehicle
Closing the bonnet
1. Before closing the bonnet, check
the following:

ment must be correctly installed.

bustible material must be removed
from the engine compartment.
2. Return the support rod to its clip to
prevent it from rattling.
3. Lower the bonnet halfway (lifted
approximately 30cm from the
closed position) and push down to
securely lock in place. Then double
check to be sure the bonnet is
secure.
If the bonnet can be raised slight-
ly it is not securely locked. Open it
again and close it with more force.
Tailgate
Opening the tailgate
Make sure the shift lever is in P
(Park) and set the parking brake.
Then do one of the following:
1. Unlock all doors with the Door
Unlock button on your remote key
or smart key. Press the tailgate han-
dle button and open the tailgate.
2. Press and hold the Tailgate Unlock
button on the remote key or smart
key. Press the tailgate handle but-
ton and open the tailgate.
3. With the Smart Key in your pos-
session, press the tailgate handle
button and open the tailgate.Before closing the bonnet,
ensure all obstructions are
removed from around the
bonnet opening.
Always double check to be
sure that the bonnet is firmly
latched before driving away.
Check there is no bonnet open
warning light or message dis-
played on the instrument clus-
ter. If the bonnet is not latched
whilst the vehicle is moving,
the chime will sound to warn
the driver the bonnet is not
fully latched. Driving with the
bonnet opened may cause a
total loss of visibility, which
might result in an accident.
Do not move the vehicle with
the bonnet in the raised posi-
tion, as vision is obstructed,
which might result in an acci-
dent, and the bonnet could fall
or be damaged.
WARNING
OAE048022

3-39
Convenient features of your vehicle
3
Closing the tailgate
Lower the tailgate lid and press down
until it locks. To be sure the tailgate
lid is securely fastened, always
check by trying to pull it up again.
Information
To prevent damage to the tailgate lift
cylinders and the attached hardware,
always close the tailgate before driv-
ing.
In cold and wet climates, tailgate
lock and tailgate mechanisms may
not work properly due to freezing
conditions.
NOTICE
i
NEVER allow anyone to occu-
py the luggage compartment
of the vehicle at any time. If
the tailgate is partially or
totally latched and the person
is unable to get out, serious
injury or death could occur
due to lack of ventilation,
exhaust fumes and rapid heat
build-up, or because of expo-
sure to cold weather condi-
tions. The luggage compart-
ment is also a highly danger-
ous location in the event of a
crash because it is not a pro-
tected occupant space but is
a part of the vehicle’s crush
zone.
Your vehicle should be kept
locked and keys should be
kept out of the reach of chil-
dren. Parents should teach
their children about the dan-
gers of playing in luggage
compartment.
WARNING
Always keep the tailgate lid com-
pletely closed whilst the vehicle
is in motion. If it is left open or
ajar, poisonous exhaust gases
containing carbon monoxide
(CO) may enter the vehicle and
serious illness or death may
result.
WARNING
OAE048031
Do not hold the part (gas lifter)
that supports the tailgate. Be
aware that the deformation of the
part may cause vehicle damage
and a risk of safety accident.
WARNING
OHYK047009

3-41
Convenient features of your vehicle
3
Closing the fuel filler door
1. To install the fuel tank cap, turn it
clockwise until it “clicks” one time.
2. Close the fuel filler door until it is
latched securely.(Continued)When refuelling, 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
vapours causing a fire.
When using an approved
portable fuel container, be sure
to place the container on the
ground prior to refuelling. Static
electricity discharge from the
container can ignite fuel
vapours causing a fire. Once
refuelling has begun, contact
between your bare hand and
the vehicle should be main-
tained until the filling is com-
plete.
Use only approved portable
plastic fuel containers designed
to carry and store petrol.
(Continued)
Petrol 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 service station.
Before refuelling, note the
location of the Emergency
Petrol Shut-Off, if available, at
the service 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.
(Continued)
WARNING
(Continued)
Do not use mobile phones
whilst refuelling. Electric cur-
rent and/or electronic interfer-
ence from mobile phones can
potentially ignite fuel vapours
and cause a fire.
Do not get back into a vehicle
once you have begun refu-
elling. You can generate a
build-up of static electricity by
touching, rubbing or sliding
against any item or fabric capa-
ble of producing static electric-
ity. Static electricity discharge
can ignite fuel vapours causing
a fire. If you must re-enter the
vehicle, you should once again
eliminate potentially danger-
ous static electricity discharge
by touching a metal part of the
vehicle, away from the fuel filler
neck, nozzle or other petrol
source, with your bare hand.
(Continued)

3-42
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.
Fuel filler door
(Plug-in hybrid vehicle)
Opening the fuel filler door
1. Turn the vehicle off.
2. Push the fuel filler door opener
button.
NOTICE
i
Convenient features of your vehicle
(Continued)
Do not use matches or a
lighter and do not smoke or
leave a lit cigarette in your
vehicle whilst at a service sta-
tion, especially during refu-
elling.
Do not over-fill or top-off your
vehicle tank, which can cause
petrol spillage.
If a fire breaks out during refu-
elling, leave the vicinity of the
vehicle, and immediately con-
tact the manager of the service
station and then contact the
local fire department. Follow
any safety instructions they
provide.
If pressurised 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.
(Continued)
(Continued)
Always check that the fuel cap
is installed securely to prevent
fuel spillage in the event of an
accident.
OAEPH049024R

3-44
Closing the fuel filler door
1. To install the fuel tank cap, turn it
clockwise until it “clicks” one time.
2. Close the fuel filler door until it is
latched securely.
Convenient features of your vehicle
Petrol 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 service station.
Before refuelling, note the
location of the Emergency
Petrol Shut-Off, if available, at
the service 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.
(Continued)
WARNING
(Continued)
Do not use mobile phones
whilst refuelling. Electric cur-
rent and/or electronic interfer-
ence from mobile phones can
potentially ignite fuel vapours
and cause a fire.
Do not get back into a vehicle
once you have begun refu-
elling. You can generate a
build-up of static electricity by
touching, rubbing or sliding
against any item or fabric capa-
ble of producing static electric-
ity. Static electricity discharge
can ignite fuel vapourscaus-
ing a fire. If you must re-enter
the vehicle, you should once
again eliminate potentially dan-
gerous static electricity dis-
charge by touching a metal
part of the vehicle, away from
the fuel filler neck, nozzle or
other petrol source, with your
bare hand.
(Continued)
(Continued)
When refuelling, 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
vapours causing a fire.
When using an approved
portable fuel container, be sure
to place the container on the
ground prior to refuelling.Static
electricity discharge from the
container can ignite fuel
vapourscausing a fire. Once
refuelling has begun, contact
between your bare hand and
the vehicle should be main-
tained until the filling is com-
plete.
Use only approved portable
plastic fuel containers designed
to carry and store petrol.
(Continued)

3-45
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
i3
(Continued)
Do not use matches or a
lighter and do not smoke or
leave a lit cigarette in your
vehicle whilst at a service sta-
tion, especially during refu-
elling.
Do not over-fill or top-off your
vehicle tank, which can cause
petrol spillage.
If a fire breaks out during refu-
elling, leave the vicinity of the
vehicle, and immediately con-
tact the manager of the service
station and then contact the
local fire department. Follow
any safety instructions they
provide.
If pressurised 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.
(Continued)
(Continued)
Always check that the fuel cap
is installed securely to prevent
fuel spillage in the event of an
accident.

3-119
Convenient features of your vehicle
Rear lamps
Rear Room Lamp Switch ( ):
Press this button to turn the room
lamp on and off.Do not leave the lamp switches on
for an extended period of time
when the engine is turned off.
Luggage compartment lamp
The luggage compartment lamp
comes on when the tailgate is
opened.
The luggage compartment lamp
comes on as long as the tailgate is
open. To prevent unnecessary
charging system drain, close the
tailgate securely after using the
tailgate.
NOTICE
NOTICE
3
■Type A
■Type BOAE046445
OAEE046421
OAE049418