fuel system HYUNDAI I10 2011 Owners Manual

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

FOREWORD
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 veryproud.
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 2010 Hyundai Motor Company. All rights reserved. No part of this publication may be reproduced, stored in any retrieva l
system or transmitted in any form or by any means without the prior written permission of Hyundai Motor Company.
CAUTION
Severe engine and transaxle 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 9-4 in the
Vehicle Specifications section of the Owner's Manual.

13
Introduction
A020102AEN
Leaded (if equipped)
For some countries, your vehicle is
designed to use leaded gasoline. When
you are going to use leaded gasoline,
ask to an authorized HYUNDAI dealer
whether leaded gasoline in your vehicle
is available or not. Octane Rating of leaded gasoline is
same with unleaded one.
A020103APA
Gasoline containing alcohol andmethanol
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 or unleaded 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.
Discontinue using gasohol of any kind if
drivability problems occur. Vehicle damage or drivability problems
may not be covered by the manufactur-
er’s warranty if they result from the useof:
1. Gasohol containing more than 10%
ethanol.
2. Gasoline or gasohol containing methanol.
3. Leaded fuel or leaded gasohol. (except for vehicle designed to use leaded
gasoline for some countries)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 willdamage the engine control sys-tem’s oxygen sensor and affect emission control.
Never add any fuel system cleaningagents to the fuel tank other thanwhat has been specified. (Consultan authorized HYUNDAI dealer for
details.)
CAUTION
Never use gasohol which containsmethanol. Discontinue use of any gasohol product which impairs dri-
vability.

Introduction
4
1
A020104AEN
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. A020105APA
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 ofthe fuel system. A020106AEN
Gasolines for cleaner air
To help contribute to cleaner air,
HYUNDAI recommends that you usegasolines treated with detergent addi-
tives, which help prevent deposit forma-
tion in the engine. These gasolines will
help the engine run cleaner and enhance
performance of the Emission ControlSystem.A020107AUN
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.
CAUTION
Your New Vehicle Limited Warranty
may not cover damage to the fuelsystem and any performance prob-
lems that are caused by the use offuels containing methanol or fuelscontaining MTBE (Methyl TertiaryButyl Ether) over 15.0% vol.
(Oxygen Content 2.7% weight.)
CAUTION
Your New Vehicle Limited Warrantymay not cover damage to the fuelsystem and performance problems that are caused by the use of
methanol or fuels containingmethanol.

Introduction
6
1
INDICATOR SYMBOLS ON THE INSTRUMENT CLUSTER
Seat belt warning light
High beam indicator
Passenger’s front air bag OFF indicator (if equipped)
Turn signal indicator
ABS warning light (if equipped)
Parking brake & Brake fluid warning light
Engine oil pressure warning light
ESP indicator (if equipped)
ESP OFF indicator (if equipped)
Malfunction indicator (if equipped)
Air bag warning light (if equipped)
Immobilizer indicator (if equipped)
Low fuel level warning light
* For more detailed explanations, refer to “Instrument cluster” in section 4.
Charging system warning light
A050000APA
Door ajar warning light
Overspeed warning light (if equipped)
120km/h
Tailgate open warning light O/D OFF indicator (if equipped)
O/D
OFF
EPS warning light (if equipped) EPS
Engine coolant temperature warning light
AUTO STOP for ISG system indicator (if equipped)

4
Keys ........................................................................ 4-2
Remote keyless entry ............................................ 4-4
Theft-alarm system ............................................... 4-8
Door locks ............................................................ 4-10
Tailgate ................................................................. 4-13
Windows .............................................................. 4-14
Hood ..................................................................... 4-17
Fuel filler lid ........................................................ 4-19
Sunroof ................................................................ 4-22
Steering wheel ..................................................... 4-25
Mirrors ................................................................ 4-28
Instrument cluster .............................................. 4-31
Rear parking assist system ..................................4-44
Hazard warning flasher ..................................... 4-47
Lighting ............................................................... 4-48
Wipers and washers ........................................... 4-52
Interior light ........................................................ 4-55
Defroster .............................................................. 4-56
Climate control system ....................................... 4-57
Windshield defrosting and defogging ............... 4-66
Storage compartment ......................................... 4-67
Interior features .................................................. 4-69
Audio system ....................................................... 4-77
Features of your vehicle

421
Features of your vehicle
(Continued)
DO NOT use matches or a lighterand DO NOT SMOKE or leave a lit
cigarette in your vehicle while at
a gas station especially during
refueling. Automotive fuel is
highly flammable and can, when
ignited, result in fire.
If a fire breaks out during refuel- ing, leave the vicinity of the vehi-
cle, and immediately contact the
manager of the gas station and
then contact the local fire depart-
ment. Follow any safety instruc-
tions they provide.CAUTION
Make sure to refuel your vehicle
according to the “Fuel require-
ments” suggested in section 1.
If the fuel filler cap requires replacement, use only a genuineHYUNDAI cap or the equivalent
specified for your vehicle. An incorrect fuel filler cap can resultin a serious malfunction of thefuel system or emission control
system.
Do not spill fuel on the exterior surfaces of the vehicle. Any typeof fuel spilled on painted surfacesmay damage the paint.
After refueling, make sure the fuel cap is installed securely to pre-vent fuel spillage in the event ofan accident.

435
Features of your vehicle
D150300AEN
Warnings and indicators
All warning lights are checked by turning
the ignition switch ON (do not start the
engine). Any light that does not illuminate
should be checked by an authorized
HYUNDAI dealer.
After starting the engine, check to make
sure that all warning lights are off. If anyare still on, this indicates a situation that
needs attention. When releasing the
parking brake, the brake system warning
light should go off. The fuel warning light
will stay on if the fuel level is low.D150302APA
Air bag warning light
(if equipped)
This warning light will illuminate for
approximately 6 seconds each time you
turn the ignition switch to the ON posi-tion. This light also comes on when the
Supplemental Restraint System (SRS) is
not working properly. If the air bag warn-
ing light does not come on, or continu-
ously remains on after operating for
about 6 seconds when you turned the
ignition switch to the ON position or start-
ed the engine, or if it comes on while
driving, have the SRS inspected by an
authorized HYUNDAI dealer. D150335APA
Passenger’s front air bag
OFF indicator
(if equipped)
The passenger’s front air bag OFF indi-
cator illuminates for about 4 seconds
after the ignition switch is turned to theON position.
The passenger’s front air bag OFF indi- cator also comes on when the passen-
ger’s front air bag ON/OFF switch is set
to the OFF position and turns off when
the passenger’s front air bag ON/OFF
switch is set to the ON position.
CAUTION
If there is a malfunction of the pas-senger’s front air bag ON/OFFswitch, the passenger’s front air bag OFF indicator will not illumi-
nate and the passenger’s front air bag will inflate in frontal impactcrashes even if the passenger’s front air bag ON/OFF switch is set
to the OFF position.
If this occurs, have an authorizedHYUNDAI dealer inspect the pas- senger’s front air bag ON/OFFswitch and the SRS air bag system
as soon as possible.

Features of your vehicle
40
4
Shift pattern indicators
(if equipped)
The indicator displays to show the auto-
matic transaxle shift lever selection.
(P, R, N-D and sports mode)
Manual transaxle shiftindicator (if equipped)
This indicator informs you which gear is
desired while driving to save fuel.
For example
: Indicates that shifting up to the 3rdgear is desired (currently the shift
lever is in the 2nd gear).
: Indicates that shifting down to the 3rd gear is desired (currently the
shift lever is in the 4th gear).
✽✽
NOTICE
When the system is not working proper-
ly, up/down arrow indicator and gear is
not displayed.
D150313AEN
Charging system warning light
This warning light indicates a malfunction
of either the generator or electricalcharging system.
If the warning light comes on while the
vehicle is in motion:
1. Drive to the nearest safe location.
2. With the engine off, check the genera- tor drive belt for looseness or break-
age.
3. If the belt is adjusted properly, a prob- lem exists somewhere in the electrical
charging system. Have an authorized
HYUNDAI dealer correct the problem
as soon as possible. D150315AUN
Tailgate open warning light
(if equipped)
This warning light illuminates when the tailgate is not closed securely with the
ignition switch in any position.
D150316AUN
Door ajar warning light(if equipped)
This warning light illuminates when a door is not closed securely with the igni-
tion switch in any position.

441
Features of your vehicle
D150317APA
Immobilizer indicator (if equipped)
This light illuminates when the immobiliz-
er key is inserted and turned to the ON
position to start the engine.
At this time, you can start the engine. The
light goes out after the engine is running.
If this light blinks when the ignition switch
is in the ON position before starting the
engine, have the system checked by an
authorized HYUNDAI dealer.
D150318AUN
Low fuel level warning light
This warning light indicates the fuel tank
is nearly empty. When it comes on, you
should add fuel as soon as possible.
Driving with the fuel level warning light on
or with the fuel level below “E” can causethe engine to misfire and damage the
catalytic converter. D150320APA
Malfunction indicator (MIL)
(check engine light)
(if equipped)
This indicator light is part of the Engine
Control System which monitors various
emission control system components. If
this light illuminates while driving, it indi-cates that a potential malfunction has
been detected somewhere in the emis-sion control system. This light will also illuminate when the
ignition switch is turned to the ON posi-
tion, and will go out in a few seconds
after the engine is started. If it illuminates
while driving, or does not illuminate when
the ignition switch is turned to the ON
position, take your vehicle to your near-
est authorized HYUNDAI dealer and
have the system checked.
Generally, your vehicle will continue to be
drivable, but have the system checked by
an authorized HYUNDAI dealer promptly.
CAUTION
Prolonged driving with the Emission Control System
Malfunction Indicator Light illumi- nated may cause damage to theemission control systems whichcould effect drivability and/or fuel
economy.
CAUTION - Gasoline engine
If the Emission Control SystemMalfunction Indicator Light illumi- nates, potential catalytic converterdamage is possible which could
result in loss of engine power. Havethe Engine Control System inspect- ed as soon as possible by anauthorized HYUNDAI dealer.