2014 HYUNDAI GENESIS COUPE fuel

F2Your 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 conditions
of the limited warranties covering the vehicle. Certain modifications may also be in violation
of regulations established by the U.S. Department of Transportation and other federal or
state agencies.
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

F4
FOREWORD
Thank you for choosing Hyundai. We are pleased to welcome you to the growing number of discerning people who
drive Hyundais. The advanced engineering and high-quality construction of each Hyundai we build is something of
which we're very proud.
Your Owner's Manual will introduce you to the features and operation of your new Hyundai. It is suggested that you
read it carefully because the information it contains can contribute greatly to the satisfaction you receive from your
new car.
The manufacturer also recommends that all service and maintenance on your car be performed by an authorized
Hyundai dealer. Hyundai dealers are prepared to provide high-quality service, maintenance and any other assistance
that may be required.
HYUNDAI MOTOR AMERICA
Note: Because future owners will also need the information included in this manual, if you sell this Hyundai, please
leave the manual in the vehicle for their use. Thank you.
Copyright 2014 Hyundai Motor America. 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
America.
CAUTION
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 specifi-
cations listed on Page 8-4 in the Vehicle Specifications and consumer information section of the Owner's
Manual.

1
2
3
4
5
6
7
8
I
IntroductionHow to use this manual / Fuel requirements / Vehicle break-in process /
Vehicle data collection and event data recorders / Indicator symbols on the instrument cluster
Your vehicle at a glance
Exterior overview / Interior overview / Instrument panel overview / Engine compartment
Safety features of your vehicle
Seats / Seat belts / Child restraint system / Air bag
Features of your vehicleKeys / Door locks / Trunk / Windows / Hood / Fuel filler lid / Sunroof / Steering wheel / Mirrors /
Instrument cluster / Multigauge / Lighting / Wipers & Washers / Climate control system / Etc.
Driving your vehicleBefore driving / Engine start/stop button / Transmission / Brake system / Cruise control system /
Winter driving / Vehicle load limit / Etc.
What to do in an emergencyRoad warning / Emergency while driving / Emergency starting / Engine overheat / TPMS / Flat tire / Towing / Etc.
MaintenanceEngine compartment / Maintenance service / Engine oil / Engine coolant / Brake fluid / Washer fluid /
Parking brake / Air cleaner / Wiper blades / Battery / Tire and wheels / Fuses / Light bulbs / Etc.
Specifications, Consumer information and Reporting safety defects
Index
table of contents

1
Introduction
How to use this manual . . . . . . . . . . . . . . . . . . . . . . 1-2
• Symbols used in this manual . . . . . . . . . . . . . . . . . . . . 1-3
Fuel requirements . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3
. . . . . . . . 1-4
1-4
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-5
. . . . . . . . . . . . . . . . . . 1-5
Vehicle break-in process . . . . . . . . . . . . . . . . . . . . . 1-6
Vehicle data collection and event data recorders . 1-7
Indicator symbols on the instrument cluster . . . . 1-8

13
Introduction
Symbols used in illustrations
Safety symbol
The symbol means to "Avoid"
or "Do not do something".
Arrows
Indicates the location.
Indicates the action (pressing,
turning, etc.) or outcome of an
operation.Your new vehicle is designed to use
only unleaded fuel having a pump
octane number ((R+M)/2) of 87 or
higher.
Your new vehicle is designed to
obtain maximum performance with
UNLEADED FUEL, as well as mini-
mize exhaust emissions and spark
plug fouling.
CAUTION
Never add any fuel system
cleaning agents to the fuel tank
other than what has been speci-
fied. (Consult an authorized
HYUNDAI dealer for details.)
WARNING
• Do not "top off" after the noz-
zle automatically shuts off
when refueling.
Tighten the cap until it clicks
once, otherwise the Malfunction
Indicator Light “ ” will illumi-
nate.
Always check that the fuel cap
is installed securely to pre-
vent fuel spillage in the event
of an accident.
FUEL REQUIREMENTS

Introduction
4 1
Gasoline containing alcohol and
methanol
Do not use gasohol containing more
than 10% ethanol, and do not use
gasoline or gasohol containing any
methanol. Either of these fuels may
cause drivability problems and dam-
age to the fuel system.
Discontinue using gasohol of any
kind if drivability problems occur.
Vehicle damage or drivability prob-
lems may not be covered by the
manufacturer’s warranty if they result
from the use of:
1. Gasohol containing more than
10% ethanol.
2. Gasoline or gasohol containing
methanol.
3. Leaded fuel or leaded gasohol."E85" fuel is an alternative fuel com-
prised of 85 percent ethanol and 15
percent gasoline, and is manufac-
tured exclusively for use in Flexible
Fuel Vehicles. “E85” is not compati-
ble with your vehicle. Use of “E85”
may result in poor engine perform-
ance and damage to your vehicle's
engine and fuel system. HYUNDAI
recommends that customers do not
use fuel with an ethanol content
exceeding 10 percent.
Gasoline containing MMT
Some gasoline contains harmful
manganese-based fuel additives
such as MMT
(Methylcyclopentadienyl
Manganese Tricarbonyl).
HYUNDAI does not recommend the
use of gasoline containing MMT.
This type of fuel can reduce vehicle
performance and affect your emis-
sion control system.
The malfunction indicator lamp on
the cluster may come on.
CAUTION
Never use gasohol which con-
tains methanol. Discontinue use
of any gasohol product which
impairs drivability.
CAUTION
Your New Vehicle Limited
Warranty does not cover damage
to the fuel system or any per-
formance problems caused by
the use of “E85” fuel.

15
Introduction
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.
Fuel Additives
HYUNDAI recommends that you use
good quality gasolines treated with
detergent additives such as TOP
TIER Detergent Gasoline, which help
prevent deposit formation in the
engine. These gasolines will help the
engine run cleaner and enhance per-
formance of the Emission Control
System. For more information on TOP
TIER Detergent Gasoline, please go
to the website (www.toptiergas.com).
For customers who do not use TOP
Tier Detergent Gasoline regularly,
and experience difficulty in starting
the engine or other fuel related
engine conditions, approved fuel
additives may be added to the gaso-
line. If TOP TIER Detergent Gasoline
is not available, HYUNDAI recom-
mends an approved fuel additive be
added to the fuel tank at every
7,500mile or every engine oil change.
Additives are available from your
authorized HYUNDAI dealer along
with information on how to use them.
Operation in foreign countries
If you are going to drive your vehicle
in another country, be sure to:
Observe all regulations regarding
registration and insurance.
Determine that acceptable fuel is
available.
CAUTION
Your New Vehicle Limited
Warranty may not cover damage
to the fuel system and any per-
formance problems that are
caused by the use of fuels con-
taining methanol.

INDICATOR SYMBOLS ON THE INSTRUMENT CLUSTER
Seat belt warning light
High beam indicator
Turn signal indicator
ABS warning light
Parking brake & Brake fluid warning light
Engine oil pressure warning light
Malfunction indicator light
Air bag warning light
Cruise indicator (if equipped)
Cruise SET indicator (if equipped)
Immobilizer indicator
Low fuel level warning light
❈For more detailed explanations, refer to “Instrument
cluster” in section 4.
Charging system warning light
Low windshield washer fluid level warning light
(if equipped)
Door ajar warning light
Trunk ajar warning light
Front fog light indicator (if equipped)
Low tire pressure telltale
ESC indicator
ESC OFF indicator
Key out warning (if equipped)
KEY
OUT
18
Introduction