octane KIA VENGA 2010 Owners Manual

13
Introduction
Gasoline engine
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.
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 KIA 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,
ask to an authorized KIA dealer whether
leaded gasoline in your vehicle is avail-
able or not. Octane Rating of leaded gasoline is
same with unleaded one.
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 manufacturer’s
warranty if they result from the use of:
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 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 KIA dealer for
details.)