your running lean, check around the air intake ,air filter for a hose off sucking air ,maybe the intake gasket letting air in, Get a big Cuban cigar ,shut the engine off, pull a vacuum line and blow smoke in the vacuum hose! any leaks will seep smoke, you can use any other forms of smoke also,oh yeah!
where is bank 1 sensor 2 located and code p2270 comes up
2011 Kia Optima LX
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General
what problems has the consumer had with the 2004 Optima Kia?
2004 Kia Optima
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I am looking to purchase a vehicle soon it’s a clean 2013 Kia Optima with 35k mile going for 8k since the guy is known personally it was going for 11k if it were someone else
2013 Kia Optima
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General
I have a 2003 Kia Optima LX v6 (DOHC 24V) - I unscrewed what appears to be a plastic electrical piece from the back of the engine, near the top. It has one black and one white wire. It looks like it b...
2003 Kia Optima LX V6
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General
I've got an appointment for Tuesday. Is the car safe to drive
2012 Kia Optima EX
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General
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