2008 kia optima the check engine lignt keeps coming on even after an oil change and filter was changed. It had a headlight out that somehow busted but was replaced

How to Change the Fuel Filter on a 2005 Kia Optima

www.geeksoncars.com/how_6754168_change-filter-2005-kia-optima.html

Feb 4, 2015 - How to Change the Fuel Filter on a 2005 Kia Optima. The fuel filter on a2005 Kia Optima plays an important role in the fuel system. It goes on ...

'05 Kia Optima - No Fuel Filter? - Kia Forum

www.kia-forums.com/...optima/75444-05-kia-optima-no-fuel-filter.html

Jan 28, 2012 - 5 posts - ‎3 authors
I went to Autozone and bought an inline fuel filter for my Kia... and spent ... Drives: 2004 Optima 2.4 EX, 2005 Yamaha R1 (street) 2001 GSXR ... Do you really need to replace the fuel filter every 30k ...
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Jan 6, 2010
2004 kia optima 2.7 dohc fuel filter - Kia Forum
7 posts
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2007 Optima 2.4L Fuel Filter Location - Kia Forum
10 posts
Nov 30, 2008
2005 optima fuel filter location - Kia Forum
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Aug 23, 2008
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FUEL TANK FILTER REPLACEMENT - YouTube

? 6:50
https://www.youtube.com/watch?v=r3CaW8n-lKo
Apr 19, 2011 - Uploaded by Paulzzila KIA
CITRUS KIA HOW TO REPLACE THE FUEL TANK FILTERINSPECT EVERY 15000 AND ... how to change ..

Usually happens when car is low on oil, happened to me because i foolishly kept putting off oil change.

very easy to change the oil on my optima, i pull it on ramps to give added clearance and oil filter is on the passanger side of the engine and the oil drain plug is on the side of the oil pan, very easy to change it yourself

A flashing oil light usally means low oil pressure. If the oil pressure drops below a set point the light will contiune to flash even if the pressure rises back up to normal until you resart the car. Start simple and check the oil. If low then add. Keep an eye on it, if your losing it, its going somewhere, exhaust, or out a seal or if you went to jiffy lube, probably out of the oil filter due to it not being tightened. If oil is ok, your oil pump may be bad. That job is a little complex.

How to Change the Fuel Filter on a 2005 Kia Optima

www.geeksoncars.com/how_6754168_change-filter-2005-kia-optima.html

Feb 4, 2015 - How to Change the Fuel Filter on a 2005 Kia Optima. The fuel filter on a2005 Kia Optima plays an important role in the fuel system. It goes on ...

'05 Kia Optima - No Fuel Filter? - Kia Forum

www.kia-forums.com/...optima/75444-05-kia-optima-no-fuel-filter.html

Jan 28, 2012 - 5 posts - ‎3 authors
I went to Autozone and bought an inline fuel filter for my Kia... and spent ... Drives: 2004 Optima 2.4 EX, 2005 Yamaha R1 (street) 2001 GSXR ... Do you really need to replace the fuel filter every 30k ...
10 posts
Jan 6, 2010
2004 kia optima 2.7 dohc fuel filter - Kia Forum
7 posts
Apr 2, 2009
2007 Optima 2.4L Fuel Filter Location - Kia Forum
10 posts
Nov 30, 2008
2005 optima fuel filter location - Kia Forum
3 posts
Aug 23, 2008
More results from www.kia-forums.com

FUEL TANK FILTER REPLACEMENT - YouTube

? 6:50
https://www.youtube.com/watch?v=r3CaW8n-lKo
Apr 19, 2011 - Uploaded by Paulzzila KIA
CITRUS KIA HOW TO REPLACE THE FUEL TANK FILTERINSPECT EVERY 15000 AND ... how to change ..

you talking about weight? if you are its 5w-30

For the 2001 kia optima I have found the oil filter between the front passenger side tire and the engine. You can see it if you turn the wheels all the way to the left, although it helps if the filter cover is a bright color. To change it I had to remove the tire. I hope this helps.

P0442 EVAP Leak Monitor .040 Leak Detected (Medium Leak)

P0456 EVAP Leak Monitor .020 Leak Detected

replace your gas cap and clear codes, then wait and see if light comes back on, if it does you have a more serious problem like a fuel tank leak or a defective fuel tank pressure sensor.

remove the positive terminal on the battery side for about a minute then reapply it this should reset it ......