0
All Kia Optimas are built to be run on regular unleaded (87 octane) gas. Any higher octane does not enhance performance on these cars as the fuel ignition system will compensate. As with all gasoline containing ethanol, use of a fuel system cleaner is recommended to prevent varnishing of the injector system.
What else can I help you with?
Is the 2004 Kia Optima electric or gas?
The 2004 Kia Optima is a gas-powered vehicle.
How many gallons does the gas tank in the 2004 Kia Optima hold?
The gas tank on the 2004 Kia Optima holds 17.2 gal..
Where is the gas light on a Kia Optima 2004?
On the gas gauge where the speedometer and RPM's are
Is the 2009 Kia Optima electric or gas?
The 2009 Kia Optima is a gas-powered vehicle.
Is the 2006 Kia Optima electric or gas?
The 2006 Kia Optima is a gas-powered vehicle.
Is the 2012 Kia Optima electric or gas?
The 2012 Kia Optima is a gas-powered vehicle.
Is the 2005 Kia Optima electric or gas?
The 2005 Kia Optima is a gas-powered vehicle.
Is the 2011 Kia Optima electric or gas?
The 2011 Kia Optima is a gas-powered vehicle.
Is the 2014 Kia Optima electric or gas?
The 2014 Kia Optima is a gas-powered vehicle.
Is the 2008 Kia Optima electric or gas?
The 2008 Kia Optima is a gas-powered vehicle.
Is the 2002 Kia Optima electric or gas?
The 2002 Kia Optima is a gas-powered vehicle.
Is the 2001 Kia Optima electric or gas?
The 2001 Kia Optima is a gas-powered vehicle.
