Can anybody tell me what is done(or supposed to be done)in the 24,000 mile service on a C240(2005). It is a little over $600. Normally, I'd just change the oil in the back yard, but there is this warranty consideration, so I will pay. I just want to know what I am getting. What's that you say, ask them, or look in the owners manual? I only do that for a little light humor. You try it.