fuel Hyundai Ioniq Plug-in Hybrid 2019 Owner's Manual - RHD (UK, Australia)

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Hybrid Vehicle
The HYUNDAI Hybrid Electric Vehicle (HEV) uses both the petrol engine and the electric motor for power. The electric
motor is run by a 270V high-voltage HEV battery.
Depending on the driving conditions, the HEV computer selectively operates between the engine and the electric motor
or even both at the same time.
Fuel efficiency increases when the engine is at idle, or when the vehicle is driven by the electric motor with the HEV bat-
tery.
The HEV battery charge must be maintained, so at times the engine will come on even at idle to act as a generator.
Charging also occurs when decelerating or by regenerative braking.
OAE056066
Startup/Low speed cruise
Electric motor
Acceleration
Electric motor + Engine
High speed cruise
Engine
Deceleration
Charging
Stop
Engine OFF

H31
Hybrid System Gauge
The hybrid system gauge indicates
whether the current driving condition
is fuel efficient or not.
CHARGE :Shows that the energy made by
the vehicle is being converted
to electrical energy. (Regenerated
energy)
ECO : Shows that the vehicle is being
driven in an Eco-friendly manner.
POWER : Shows that the vehicle is exceeding
the Eco-friendly range. According to the hybrid system
gauge area, the "EV" indicator comes
on or off.
- "EV" indicator ON : Vehicle is driven
using the electric motor or the
petrol engine is stopped.
- "EV" indicator OFF : Vehicle is driv- en using the petrol engine.
Hybrid Battery SOC (State of Charge) Gauge
This gauge indicates the remaining
hybrid battery power. If the SOC is
near the "0" level, the vehicle auto-
matically operates the engine to
charge the battery.
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Hybrid vehicle
■Plug-in hybrid vehicle

H38
Stop vehicle to charge battery
This message is displayed when the
hybrid battery power (SOC) level is
low.
In this case, park the vehicle in a
safe location and wait until the hybrid
battery is charged.
You can increase the hybrid battery
charging rate by holding the acceler-
ator pedal to the floor with transmis-
sion in P. The engine will rev high but
it will be limited for charging purpose
when you hold the pedal to the floor.
Refuel to prevent Hybrid batterydamage
This message is displayed when the
fuel tank is nearly empty.
You should refill the fuel tank to pre-
vent hybrid battery damage.
Refill inverter coolant
This message is displayed when the
inverter coolant is nearly empty.
You should refill the inverter coolant.
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H40
Unplug vehicle to start (Plug-in hybrid vehicle)
This message is displayed when you
start the engine without unplugging
the charging cable. Unplug the
charging cable, and then start the
vehicle.
Remaining charge time (Plug-in hybrid vehicle)
This message is displayed to notify
the remaining time to fully charge the
battery.
Wait until fuel door opens(Plug-in hybrid vehicle)
This message is displayed when you
attempt to open the fuel filler door
with the fuel tank pressurised. Wait
until the fuel tank is depressurised.
Information
It may take up to 20 seconds to open
fuel filler door.
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H41
Check fuel door (Plug-in hybrid vehicle)
This message is displayed when
there is a problem with the fuel filler
door. Such as, when the fuel filler
door does not open after 20 seconds
at freezing temperature.
Information
When the fuel filler door is frozen and
does not open after 20 seconds at
freezing temperature, slightly tap the
fuel filler door and then attempt to
open it. In other cases, we recommend
that you have your vehicle inspected
by a HYUNDAI authorised repairer.
Fuel door open(Plug-in hybrid vehicle)
This message is displayed when the
fuel filler door opens after the fuel
tank is depressurized. If this mes-
sage is displayed, you can refuel the
fuel tank.
Check fuel door
(Plug-in hybrid vehicle)
This message is displayed when the
vehicle is driven with the fuel filler
door opened. Close the fuel filler
door and then start driving.
i
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H54
If an Accident Occurs(Continued)Using small amount of water
or fire extinguishers not
meant for electrical fires
could cause serious injury or
death from electrical shocks.
Upon witnessing any sparks,
gases, flames, or fuel leakage
of your vehicle, immediately
call emergency services or
contact a HYUNDAI autho-
rised repairer. Also, advise
them that a hybrid vehicle is
involved.
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(Continued)
When the vehicle is severely
damaged, remain a safe dis-
tance of 15 meter or more
between your vehicle and other
vehicles/flammables.
If a fire occurs :
If a small scale fire occurs,
use a fire extinguisher (ABC,
BC) that is meant for electrical
fires.
If it is impossible to extin-
guish the fire in the early
stage, remain a safe distance
from the vehicle and immedi-
ately call your local fire emer-
gency responders. Also,
advise them that a hybrid
vehicle is involved.
If the fire spreads to the high
voltage battery, large amount
of water is needed to put out
the fire.
(Continued)
WARNING
For your safety, do not touch
high voltage cables, connec-
tors and package modules.
High voltage components are
orange in colour.
Exposed cables or wires may
be visible inside or outside of
the vehicle. Never touch the
wires or cables, because an
electrical shock, an injury, or a
death may occur.
Any gas or electrolyte leakage
from your vehicle is not only
poisonous but also flamma-
ble. Upon witnessing one of
those, open the windows, and
remain a safe distance from
the vehicle out of the road.
Immediately call an emergency
services or contact a HYUNDAI
authorised repairer and advise
them that a hybrid vehicle is
involved.
(Continued)
WARNING

H55
When the Hybrid Vehicle Shuts
Off
When the high voltage battery is dis-
charged, when the 12-volt battery is
discharged, or when the fuel tank is
empty, the hybrid system may not
operate whilst driving. When the
Hybrid system does not operate, do
the followings:
1.Gradually reduce the vehiclespeed. Pull over your vehicle off
the road in a safe area.
2. Locate the shift lever in P (Park).
3. Turn ON the hazard warning flashers.
4.Turn OFF the vehicle, and try to start the hybrid system again,
whilst depressing the brake pedal
and turning on the ignition switch. 5.When the hybrid system still does
not operate, refer to "If the 12 Volt
Battery Is Discharged" in chapter 6.
Before jump-starting the vehicle,
check the fuel level and the exact
procedure to jump start. For further
details, refer to "If the 12 Volt
Battery Is Discharged" in the chap-
ter 6. When the fuel level is low, do
not attempt to drive the vehicle only
with the battery power. The high
voltage battery may be discharged,
and the hybrid system will turn OFF.When a submersion in water
occurs:
When your vehicle is flooded in
water, a high-voltage battery
may cause shock or fires. Thus,
turn the hybrid system OFF, take
the key in your possession and
escape to a safe place. Never
attempt physical contact with
your flooded vehicle.
Immediately contact a HYUNDAI
authorised repairer and advise
them that a hybrid vehicle is
involved.
WARNING

F2
Modification to the original vehicle specification may invalidate the manufacturers warranty and may adverse-
ly affect the safety and durability of the vehicle.
Components which are subject to modification or are added to the original vehicle specification without the
express approval of the manufacturer and result in consequential loss or damage are not covered by the vehi-
cle manufacturers warranty.
Particular attention is drawn to the fitment of replacement road wheels having a different specification to those
installed in production. The electric power assisted steering system is specifically programmed to operate only
with the road wheels fitted during production. The installation of alternative specification road wheels may result
in the replacement road wheels fouling the vehicle body resulting in tyre damage and compromised safety. The
installation of after market wheels on vehicles equipped with TPMS may result in wheel balancing difficulties
or malfunction of the TPMS system.
We recommend that you contact a HYUNDAI authorised repairer before non original specification road wheels
are installed.
This vehicle is fitted with electronically controlled fuel injection or other \
micro processor controlled equipment.
It is possible for incorrectly installed two way radio equipment including mobile telephones to adversely affect
these systems.
Before radio equipment of this kind is installed, we recommend that you contact your HYUNDAI authorised
repairer for recommendation regarding the suitability of the particular radio equipment concerned and the rec-
ommended method of installation and equipment location. Incorrectly installed or unsuitable equipment which
gives rise to incorrect functioning of or damage to electronic vehicle components will not fall within the scope
of the vehicle manufacturers warranty.
CAUTION: MODIFICATIONS TO ORIGINAL VEHICLE SPECIFICATION
TWO WAY RADIO INSTALLATION

F4
FOREWORD
Congratulations, and thank you for choosing HYUNDAI. We are pleased to welcome you to the growing number of
discerning people who drive HYUNDAIs. We are very proud of the advanced engineering and high-quality construc-
tion of each HYUNDAI we build.
Your Owner’s Manual will introduce you to the features and operation of your new HYUNDAI. To become familiar with
your new HYUNDAI, so that you can fully enjoy it, read this Owner’s Manual carefully before driving your new vehicle.
This manual contains important safety information and instructions intended to familiarize you with your vehicle’s con-
trols and safety features so you can safely operate your vehicle.
This manual also contains information on maintenance designed to enhance safe operation of the vehicle. It is recom-
mended that all service and maintenance on your car be performed by a HYUNDAI authorised repairer.
HYUNDAI dealers are prepared to provide high-quality service, maintenance and any other assistance that may be
required.
This Owner’s Manual should be considered a permanent part of your vehicle, and should be kept in the vehicle so
you can refer to it at any time. The manual should stay with the vehicle if you sell it to provide the next owner with
important operating, safety and maintenance information.
HYUNDAI MOTOR COMPANY
In the event of the vehicle being sold please ensure that this manual is left in the vehicle for the reference of the new
owner.
Copyright 2018 HYUNDAI Motor Company. All rights reserved. No part of this publication may be reproduced, stored
in any retrieval system or transmitted in any form or by any means without the prior written permission of HYUNDAI
Motor Company.Severe engine and transmission damage may result from the use of poor quality fuels and lubricants that
do not meet HYUNDAI specifications. You must always use high quality fuels and lubricants that meet the
specifications listed on Page 8-6 in the Vehicle Specifications section of the Owner's Manual.
CAUTION

F6
Introduction
Petrol engine
Unleaded
For the optimal vehicle performance,
we recommend you use unleaded
petrol which has an octane rating of
RON (Research Octane Number) 95 /
AKI (Anti Knock Index) 91 or higher.
You may use unleaded petrol with an
octane rating of RON 91-94 / AKI 87-
90 but it may result in slight perform-
ance reduction of the vehicle. (Do not
use methanol blended fuels)
Your new vehicle is designed to
obtain maximum performance with
UNLEADED FUEL, as well as min-
imise exhaust emissions and spark
plug fouling.NEVER USE LEADED FUEL. The
use of leaded fuel is detrimental to
the catalytic converter and will
damage the engine control sys-
tem’s oxygen sensor and affect
emission control.
Never add any fuel system clean-
ing agents to the fuel tank other
than what has been specified (We
recommend that you consult a
HYUNDAI authorised repairer for
details.)
NOTICE
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Do not "top off" after the noz-
zle automatically shuts off
when refuelling.
Always check that the fuel cap
is installed securely to pre-
vent fuel spillage in the event
of an accident.
WARNING