Introduction -> Fuel requirements for Your Hyundai I10 4 Door First Generation (2007-2012)

Introduction  
HOW TO USE THIS MANUAL  
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FUEL REQUIREMENTS  
Gasoline engine  
You will find various WARNINGs,  
CAUTIONs, and NOTICEs in this manu-  
al. These WARNINGs were prepared to  
enhance your personal safety.You should  
carefully read and follow ALL procedures  
and recommendations provided in these  
WARNINGs, CAUTIONs and NOTICEs.  
We want to help you get the greatest  
possible driving pleasure from your vehi-  
cle. Your Owner’s Manual can assist you  
in many ways. We strongly 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.  
A020101APA  
Unleaded  
For Europe  
For the optimal vehicle performance, we  
recommend you to use unleaded gaso-  
line with an octane rating of RON  
(Research Octane Number) 95 / AKI  
(Anti Knock Index) 91 or higher.  
WARNING  
Illustrations complement the words in this  
manual to best explain how to enjoy your  
vehicle. By reading your manual, you  
learn about features, important safety  
information, and driving tips under vari-  
ous road conditions.  
A WARNING indicates a situation in  
which harm, serious bodily injury or  
death could result if the warning is  
ignored.  
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  
The general layout of the manual is pro-  
vided in the Table of Contents. A good  
place to start is the index; it has an alpha-  
betical listing of all information in your  
manual.  
CAUTION  
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.  
A CAUTION indicates a situation in  
which damage to your vehicle could  
result if the caution is ignored.  
Sections: This manual has nine sections  
plus an index. Each section begins with a  
brief list of contents so you can tell at a  
glance if that section has the information  
you want.  
NOTICE  
A NOTICE indicates interesting or help-  
ful information is being provided.  
Your new vehicle is designed to obtain  
maximum performance with UNLEADED  
FUEL, as well as minimize exhaust emis-  
sions and spark plug fouling.  
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Introduction  
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Vehicle damage or drivability problems  
may not be covered by the manufactur-  
er’s warranty if they result from the use  
of:  
CAUTION  
Leaded (if equipped)  
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.  
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.  
1. Gasohol containing more than 10%  
ethanol.  
2. Gasoline or gasohol containing  
methanol.  
Never add any fuel system cleaning  
agents to the fuel tank other than  
what has been specified. (Consult  
an authorized HYUNDAI dealer for  
details.)  
Octane Rating of leaded gasoline is  
same with unleaded one.  
3. Leaded fuel or leaded gasohol. (except  
for vehicle designed to use leaded  
gasoline for some countries)  
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Gasoline containing alcohol and  
methanol  
CAUTION  
Never use gasohol which contains  
methanol. Discontinue use of any  
gasohol product which impairs dri-  
vability.  
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.  
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.  
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.  
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Introduction  
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Operation in foreign countries  
If you are going to drive your vehicle in  
another country, be sure to:  
Use of MTBE  
Do not use methanol  
HYUNDAI recommends avoiding fuels  
containing MTBE (Methyl Tertiary Butyl  
Ether) over 15.0% vol. (Oxygen Content  
2.7% weight) in your vehicle.  
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.  
• Observe all regulations regarding reg-  
istration and insurance.  
Fuel containing MTBE over 15.0% vol.  
(Oxygen Content 2.7% weight) may  
reduce vehicle performance and produce  
vapor lock or hard starting.  
• Determine that acceptable fuel is avail-  
able.  
CAUTION  
Your New Vehicle Limited Warranty  
may not cover damage to the fuel  
system and performance problems  
that are caused by the use of  
methanol or fuels containing  
methanol.  
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.)  
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Gasolines for cleaner air  
To help contribute to cleaner air,  
HYUNDAI recommends that you use  
gasolines 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 Control  
System.  
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