octane Hyundai Genesis 2013 Owner's Manual

13
Introduction
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Your new vehicle is designed to obtain
maximum performance with UNLEADED
FUEL, as well as minimize exhaust emis-
sions and spark plug fouling.
3.8 engine
Your new vehicle is designed to use only
unleaded fuel having an octane number
((R+M)/2) of 87 (Research Octane
Number 91) or higher.
4.6/5.0 engine
Your new vehicle is designed to use only
unleaded fuel having an octane number
((R+M)/2) of 87 or higher.
For improved vehicle performance, pre-
mium unleaded fuel with a Pump Octane
Rating of 91 (Research Octane Number
95) or higher is recommended.
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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, check malfunction indicator light or
damage 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 use
of:
1. Gasohol containing more than 10% ethanol.
2. Gasoline or gasohol containing methanol.
3. Leaded fuel or leaded gasohol.
FUEL REQUIREMENTS
CAUTION
Never add any fuel system cleaning agents to the fuel tank other thanwhat has been specified. (Consultan authorized HYUNDAI dealer fordetails.)
WARNING
• Do not "top off" after the nozzle automatically shuts off when
refueling.
Tighten the cap until it clicks one time, otherwise the Malfunction
Indicator Light “ ” will illumi-
nate.
Always check that the fuel cap is installed securely to prevent fuel
spillage in the event of an acci-
dent.