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Problems with 2007 Kia Optima FUEL/PROPULSION SYSTEM

On average, the 2007 Kia Optima starts to “feel” problems with the FUEL/PROPULSION SYSTEM and its various aspects after 146 000 miles.

Recently reported FUEL/PROPULSION SYSTEM problems on 2007 Kia Optima

The cadillac converter is gathering soot build up according to the garage. needs to be replaced. is causing the engine light to stay on.

Other 2007 Kia Optima Problem Categories