2013 Kia Optima - Uses too much oil!

uses excessive amounts of oil.!!!

Check your oil regularly so you don’t run out.

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And what is your definition of excessive amount? After how many miles do you need to add a quart?

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+1
One man’s (or woman’s) definition of excessive oil consumption can be wildly different from that of another person.

Lots of detail by the author !!!

I am going to guess it is the Theta II engine with its issues. Just google it. From what I have heard, the warranty was extended by Kia for lifetime-Hyundai only gives 120 K miles.