octane KIA QUORIS 2017 Owners Manual

13
Introduction
Gasoline engine
Unleaded
For Europe
For the optimal vehicle performance,
we recommend you use unleaded
gasoline 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 per-
formance reduction of the vehicle.
Except Europe
Your new Kia vehicle is designed to
use only unleaded fuel having an
Octane Rating of RON (ResearchOctane Number) 91 / AKI (Anti-
Knock Index) 87 or higher. (Do not
use methanol blended fuels.)
Your new vehicle is designed to
obtain maximum performance with
UNLEADED FUEL, as well as mini-
mize exhaust emissions and spark
plug fouling.
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 alco-
hol) 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 problems and dam-age to the fuel system, engine controlsystem and emission control system.
Discontinue using gasohol of any
kind if drivability problems occur.
Vehicle damage or drivability prob-
lems may not be covered by the
manufacturer’s warranty if they resultfrom the use of:
1. Gasohol containing more than 10% ethanol.
2. Gasoline or gasohol containing methanol.
3. Leaded fuel or leaded gasohol.
FUEL REQUIREMENTS
WARNING
• Do not "top off" after the noz- zle automatically shuts off when refueling.
Always check that the fuel cap is installed securely to pre-
vent fuel spillage in the eventof an accident.
CAUTION
NEVER USE LEADED FUEL. The
use of leaded fuel is detrimentalto the catalytic converter and will damage the engine controlsystem’s oxygen sensor andaffect emission control.
Never add any fuel system clean-ing agents to the fuel tank other than what has been specified.(Consult an authorized Kia deal-er for details.)

15
Introduction
Do not use methanol
Fuels containing methanol (wood
alcohol) should not be used in your
vehicle. This type of fuel can reduce
vehicle performance and damagecomponents of the fuel system,engine control system and emissioncontrol system.
Fuel Additives
Kia 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 gasolines including fuel addi-
tives 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) or
every engine oil change is recom-
mended. Additves are available from
your authorized Kia dealer along with
information on how to use them.
Do not mix other additves.
Operation in foreign countries
If you are going to drive your vehicle
in another country, be sure to:
Observe all regulations regardingregistration and insurance.
Determine that acceptable fuel is available.