2018 Hyundai Ioniq Hybrid Safety

F2
Your HYUNDAI should not be modified in any way. Such modifications may adversely affect
the performance, safety or durability of your HYUNDAI and may, in addition, violate condi-
tions of the limited warranties covering the vehicle. Certain modifications may also be in vio-
lation of regulations established by the Department of Transportation and other government
agencies in your country.
Your vehicle is equipped with electronic fuel injection and other electronic components. It is
possible for an improperly installed/adjusted two-way radio or cellular telephone to adversely
affect electronic systems. For this reason, we recommend that you carefully follow the radio
manufacturer's instructions or consult your HYUNDAI dealer for precautionary measures or
special instructions if you choose to install one of these devices.
CAUTION: MODIFICATIONS TO YOUR HYUNDAI
TWO-WAY RADIO OR CELLULAR TELEPHONE INSTALLATION

F3
This manual includes information titled as DANGER, WARNING, CAUTION and NOTICE.
These titles indicate the following:
SAFETY AND VEHICLE DAMAGE WARNING
DANGER indicates a hazardous situa-
tion which, if not avoided, will result
in death or serious injury.
DANGER
WARNING indicates a hazardous situ-
ation which, if not avoided, could
result in death or serious injury.
CAUTION indicates a hazardous situa-
tion which, if not avoided, could result
in minor or moderate injury.
CAUTION
NOTICE indicates a situation which, if not
avoided, could result in vehicle damage.
NOTICEWARNING

F4
FOREWORD
Congratulations, and thank you for choosing HYUNDAI.We are pleased to welcome you to the growing number of dis-
tinguished people who drive HYUNDAIS.We are very proud of the advanced engineering and high-quality construction
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 an authorized HYUNDAI dealer.HYUNDAI deal-
ers 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
Copyright 2017 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

We want to help you get the greatest
possible driving pleasure from your
vehicle. Your Owner’s Manual can
assist you in many ways. We strong-
ly recommend that you read the
entire manual. In order to minimize
the chance of death or injury, you
must read the WARNING and CAU-
TION sections in the manual.
Illustrations complement the words
in this manual to best explain how to
enjoy your vehicle. By reading your
manual, you will learn about fea-
tures, important safety information,
and driving tips under various road
conditions.
The general layout of the manual is
provided in the Table of Contents.
Use the index when looking for a
specific area or subject; it has an
alphabetical listing of all information
in your manual.
Sections: This manual has eight
chapters plus an index. Each chapter
begins with a brief list of contents so
you can tell at a glance if that section
has the information you want.Your safety, and the safety of others,
is very important. This Owner's
Manual provides you with many safe-
ty precautions and operating proce-
dures. This information alerts you to
potential hazards that may hurt you
or others, as well as damage to your
vehicle.
Safety messages found on vehicle
labels and in this manual describe
these hazards and what to do to
avoid or reduce the risks.
Warnings and instructions contained
in this manual are for your safety.
Failure to follow safety warnings and
instructions can lead to serious injury
or death.Throughout this manual DANGER,
WARNING, CAUTION, NOTICE and
the SAFETY ALERT SYMBOL will
be used.
This is the safety alert sym-
bol. It is used to alert you to
potential physical injury haz-
ards. Obey all safety mes-
sages that follow this symbol
to avoid possible injury or
death. The safety alert sym-
bol precedes the signal words
DANGER, WARNING and
CAUTION.
HOW TO USE THIS MANUALSAFETY MESSAGES
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Introduction
DANGER indicates a hazardous
situation which, if not avoided,
will result in death or serious
injury.
DANGER
WARNING indicates a hazardous
situation which, if not avoided,
could result in death or serious
injury.
WARNING

• This vehicle should not be modi-
fied. Modification of your vehicle
could affect its performance, safety
or durability and may even violate
governmental safety and emis-
sions regulations.
In addition, damage or perform-
ance problems resulting from any
modification may not be covered
under warranty.
• If you use unauthorized electronic
devices, it may cause the vehicle to
operate abnormally, wire damage,
battery discharge and fire. For your
safety, do not use unauthorized
electronic devices.By following a few simple precautions
for the first 1,000 km (600 miles) you
may add to the performance, econo-
my and life of your vehicle.
• Do not race the engine.
• While driving, keep your engine
speed (rpm, or revolutions per
minute) between 2,000 rpm and
4,000 rpm.
• Do not maintain a single speed for
long periods of time, either fast or
slow. Varying engine speed is need-
ed to properly break-in the engine.
• Avoid hard stops, except in emer-
gencies, to allow the brakes to seat
properly.HYUNDAI promotes an environmen-
tally sound treatment for end of life
vehicles and offers to take back your
HYUNDAI end of life vehicles in
accordance with the European Union
(EU) End of Life Vehicles Directive.
You can get detailed information
from your national HYUNDAI home-
page.
F9
Introduction
VEHICLE BREAK-IN
PROCESS VEHICLE MODIFICATIONS RETURNING USED VEHICLES
(FOR EUROPE)

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Your vehicle at a glance
Safety system of your vehicle
Convenient features of your vehicle
Multimedia System
Driving your vehicle
What to do in an emergency
Maintenance
Specifications & Consumer information
Index
TABLE OF CONTENTS

HEV (Hybrid Electric Vehicle) System ................H2
Hybrid Vehicle ......................................................................H2
Plug-in Hybrid Vehicle .....................................................H3
Charging the Plug-in Hybrid Vehicle....................H4
Charging Information .........................................................H4
Charging Time .....................................................................H4
Charging Types ...................................................................H4
Charging Status ...................................................................H5
Scheduled Charging ............................................................H6
Charging Connector AUTO/ LOCK Mode ......................H7
Charging Precautions .........................................................H8
Normal Charge ...................................................................H10
Trickle Charge ....................................................................H16
Driving the Hybrid/Plug-in Hybrid Vehicle .......H26
Starting the Vehicle ..........................................................H26
Special Features ..............................................................H27
Hybrid System Gauge ......................................................H29
Plug-in Hybrid Mode (Plug-in hybrid vehicle)..........H30
Aux. Battery Saver+ (Plug-in hybrid vehicle) ..........H31
Warning and Indicator Lights ........................................H33
LCD Display Messages.....................................................H35
Energy Flow ......................................................................H43
Safety Precautions for Hybrid System ..............H47
Hybrid Vehicle Components Safety Precautions ......H47
Service Plug .......................................................................H50
Hybrid Battery Cooling Duct ........................................H51
If an Accident Occurs ......................................................H52
When the Hybrid Vehicle Shuts Off ............................H53
Hybrid system overview

H47
High Voltage Battery System
OAEPHQ016040L
Never touch orange colored or
high voltage labeled compo-
nents, including wires, cables,
and connections. When the insu-
lators or covers are damaged or
removed, severe injury or death
from electrocution may occur.
WARNING
While replacing the fuses in the
engine compartment, never
touch the HPCU. The HPCU car-
ries high voltage. Touching the
HPCU may result in electrocu-
tion, serious injury, or death.
WARNING OAEQ046019
■ High voltage battery system *2■ HPCU (Hybrid Power Control Unit) *1
SAFETY PRECAUTIONS FOR HYBRID SYSTEM
Hybrid Vehicle Components Safety Precautions
*1: Located in the engine compartment
*
2: Located under the rear seats