Howdy I purchased in Dec 2012 a 2005 Providence w/7k miles. All fluids were changed when I picked coach up but do not have verification w/supporting documentation. Because of this I am planning on doing a M type service but do not know which one to do. I am planning on purchasing an extended warranty and want to baseline officially the oil change etc and whatever else needs to be done the manual is non specific and I want to make sure before we travel that we are good to go any advice is appreciated. Thx