Wife's OLM system is going to put her in the 8000-10000 miles range on oil changes right now. Highway miles. It has had one oil change from the dealership. ( FREE ) . I'm going to run PP for the oil and going to get a Pureone for the filter. Here's the questions. Can I change this cars oil from it sitting on the ground ? Can the oil filter be removed with a standard strap wrench? Do I have to get a socket style set up ??? Thanks for any advise.... WD