[smeyer420]

Even if you aren't driving many miles, it is a good idea to change the oil every 6 months or so (in my unprofessional opinion). I have a similar issue with my motorcycle and a few mechanics I've spoken to refer to issues with oil breaking down; something to do with the compounds in the oil being exposed to the crucible in your engine starts it chemically breaking down.

...upon checking my manual, Kia recommends the oil be changed a minimum of every 12 months regardless of mileage. So there you have it. Also, as stated by others, don't bother yourself trying to fill the filter before installation. I don't know of any regular oil change facility that bothers with this in anything other than large displacement diesels that can hold a full quart of oil just in the filter. It's a non-issue for the rest of us.