I'm confused.
You have changed the oil in the past?
I just changed the oil on my 2011 the other day. It seems the same as any other vehicle from any other time. Open oil fill-tube cover, place catch pan under oil pan, remove drain plug, unscrew oil filter, replace drain plug, screw in new oil filter, use funnel to pour new oil in without spilling. Done.
The hardest and most annoying part is simply putting it up on jack stands if it is a car that you can't fit under. Those of us with most of the SUVs or trucks can just slide right under though.
No, I actually haven't.
But then again, I never was much of a car person. Wasn't until I was 24 before I got a license, about 27 when I got first car. Even now, mostly bike ride over short distances.
Oh, and check this out: A few days ago when I got my oil changed after 3.5 years, I had only put 780 miles on my car during all that time).