octane HYUNDAI I10 2023 Owners Manual

1-5
01
Petrol engine
Unleaded
For the optimal vehicle performance,
we recommend you use unleaded
petrol which has an octane rating of
RON (Research Octane Number) 95
/ AKI (Anti Knock Index) 91 or higher.
You may use unleaded petrol with an
octane rating of RON 91-94 / AKI
87-90 but it may result in slight perfor-
mance reduction of the vehicle. (Do
not use methanol blended fuels)
Your new vehicle is designed to
obtain maximum performance with
UNLEADED FUEL, as well as mini-
mise exhaust emissions and spark
plug fouling.
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 clean-
ing agents to the fuel tank other
than what has been specified (We
recommend that you consult a
HYUNDAI authorised repairer for
details.)
WARNING

1-7
01
Fuel Additives
HYUNDAI recommends that you use
unleaded petrol 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 petrols including fuel additives
regularly, and have problems starting
or the engine does not run smoothly,
one bottle of additive added to the
fuel tank according to the mainte-
nance schedule is recommended
(refer to chapter 8, “Normal
Maintenance Schedule”).
Additives are available from your
HYUNDAI authorised repairer along
with information on how to use them.
Do not mix other additives.
Operation in foreign countries
If you are going to drive your vehicle
in another country, be sure to:

2-16
Vehicle information
COMPRESSOR LABEL
OHC081001
A compressor label informs you the
type of compressor your vehicle is
equipped with such as model, suppli-
er part number, production number,
refrigerant (1) and refrigerant oil (2).
AIR CONDITIONER FUEL LABEL
ãIF EQUIPPED
ä
The fuel label is attached on the fuel
filler door.
OTM048455L
A. Octane rating of unleaded Petrol
1) RON/ROZ : Research Octane
Number
2) (R+M)/2, AKI : Anti Knock Index
B. Identifiers for Petrol-type fuels
Ú This symbol means usable fuel.
Do not use any other fuel.
C. For further details, refer to “Fuel
Requirement” in the Introduction
chapter.