2015 Hyundai Azera fuel

F2
Your Hyundai should not be modified in any way. Such modifications may adversely affect the per-
formance, 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 estab-
lished 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 instruc-
tions 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

F4FOREWORD
Thank you for choosing Hyundai. We are pleased to welcome you to the growing number of discriminating 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 care-
fully 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 deal-
er. Hyundai dealers are prepared to provide high-quality service, maintenance and any other assistance that may be required.
HYUNDAI MOTOR COMPANY
Note: Because future owners will also need the information included in this manual, if you sell this Hyundai, please leave the man-
ual in the vehicle for their use. Thank you.
Copyright 2014 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.
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 specifications listed on Page
8-5 in the Vehicle Specifications section of the Owner's Manual.

1
How to use this manual / 1-2
Fuel requirements / 1-3
Vehicle break-in process / 1-5
Introduction

13
Introduction
Gasoline engine
Unleaded
For Europe
For the optimal vehicle performance, we
recommend you use unleaded gasoline
which has an octane rating of RON
(Research Octane Number) 95 / AKI
(Anti Knock Index) 91 or higher. (Do not
use methanol blended fuels)
You may use unleaded gasoline with an
octane rating of RON 91~94/AKI 87~90
but it may result in slight performance
reduction of the vehicle.
Except Europe
Your new HYUNDAI vehicle is designed
to use only unleaded fuel having an
Octane Rating of RON (Research
Octane Number) 91 / AKI (Anti-Knock
Index) 87 or higher.
Your new vehicle is designed to obtain
maximum performance with UNLEADED
FUEL, as well as minimize exhaust emis-
sions and spark plug fouling.
Leaded (if equipped)
For some countries, your vehicle is
designed to use leaded gasoline. When
you are going to use leaded gasoline, we
recommend that you ask an authorized
HYUNDAI dealer.
Octane rating of leaded gasoline is same
with unleaded one.
FUEL REQUIREMENTS
WARNING
• Do not "top off" after the nozzle
automatically shuts off when
refueling.
• Always check that the fuel cap is
installed securely to prevent fuel
spillage in the event of an acci-
dent.
CAUTION
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 cleaning
agents to the fuel tank other than
what has been specified. (We recom-
mend that the system be consulted
by an authorized HYUNDAI dealer.)

Introduction
4 1
Gasoline containing alcohol and
methanol
Gasohol, a mixture of gasoline and
ethanol (also known as grain alcohol),
and gasoline or gasohol containing
methanol (also known as wood alcohol)
are being marketed along with or instead
of leaded gasoline.
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 prob-
lems and damage to the fuel system,
engine control system and emission con-
trol system.
Discontinue using gasohol of any kind if
drivability problems occur.
Vehicle damage or drivability problems
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.
Other fuels
Using fuels such as;
- Silicone (Si) contained fuel,
- MMT (Manganese, Mn) contained fuel,
- Ferrocene (Fe) contained fuel, and
- Other metalic additives contained fuels
may cause vehicle and engine damage
or cause plugging, misfiring, poor accel-
eration, engine stalling, catalyst melting,
abnormal corrosion, life cycle reduction,
etc.
Also, the Malfunction Indicator Lamp
(MIL) may illuminate.
✽ NOTICE
Damage to the fuel system or perform-
ance problem caused by the use of these
fuels may not be covered by your New
Vehicle Limited Warranty.
Use of MTBE
HYUNDAI recommends avoiding fuels
containing MTBE (Methyl Tertiary Butyl
Ether) over 15.0% vol. (Oxygen Content
2.7% weight) in your vehicle.
Fuel containing MTBE over 15.0% vol.
(Oxygen Content 2.7% weight) may
reduce vehicle performance and produce
vapor lock or hard starting.
CAUTION
Never use gasohol which contains
methanol. Discontinue use of any
gasohol product which impairs dri-
vability.
CAUTION
Your New Vehicle Limited Warranty
may not cover damage to the fuel
system and any performance prob-
lems that are caused by the use of
fuels containing methanol or fuels
containing MTBE (Methyl Tertiary
Butyl Ether) over 15.0% vol.
(Oxygen Content 2.7% weight.)

15
Introduction
VEHICLE BREAK-IN PROCESS
Do not use methanol
Fuels containing methanol (wood alco-
hol) should not be used in your vehicle.
This type of fuel can reduce vehicle per-
formance and damage components of
the fuel system, engine control system
and emission control system.
Fuel Additives
HYUNDAI recommends that you use
unleaded gasoline which has an octane
rating of RON (Research Octane
Number) 95 / AKI (Anti Knock Index) 91
or higher (for Europe) or Octane Rating
of RON (Research Octane Number) 91 /
AKI (Anti-Knock Index) 87 or higher
(except Europe).
For customers who do not use good
quality gasoline including fuel additives
regularly, and have problems starting or
the engine does not run smoothly, one
bottle of additives added to the fuel tank
at every 15,000km (for Europe)/5,000km
(except Europe). 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 reg-
istration and insurance.
• Determine that acceptable fuel is avail-
able.No special break-in period is needed. By
following a few simple precautions for the
first 1,000 km (600 miles) you may add to
the performance, economy 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 needed to
properly break-in the engine.
• Avoid hard stops, except in emergen-
cies, to allow the brakes to seat prop-
erly.
• Do not tow a trailer during the first
2,000 km (1,200 miles) of operation.

23
Your vehicle at a glance
EXTERIOR OVERVIEW (II)
OHG015006
■Rear view
The actual shape may differ from the illustration.
1. Antenna ............................................4-143
2. Doors ..................................................4-18
3. Fuel filler door.....................................4-34
4. Rear parking assist system*...............4-85
5. Rear combination lamp ......................7-69
6. High mounted stop lamp ....................7-71
7. Rearview camera* ..............................4-93
8. Trunk ...................................................4-22
* : if equipped

Your vehicle at a glance
4 2
INTERIOR OVERVIEW
OHG015001LEThe actual shape may differ from the illustration.1. Door lock/unlock button ....................4-18
2. Central door lock switch....................4-18
3. Power window switches ....................4-28
4. Power window lock button ................4-28
5. Outside rearview mirror control
switch ................................................4-48
6. Outside rearview mirror folding
button*...............................................4-48
7. Driver’s seat adjustment ....................3-4
8. Driver’s position memory system* ....4-41
9. Hood release lever ............................4-32
10. Trunk lid release lever .....................4-22
11. Fuel filler lid release button.............4-34
12. Fuse box .........................................7-53
13. Steering wheel tilt control* ..............4-43
14. Steering wheel ................................4-43
15. Instrument panel illumination control
switch ..............................................4-51
16. ESC OFF button* ............................5-32
17. Blind spot detection system button* ..5-56
18. Headlight leveling device* ...............4-98
* : if equipped