My father is having eye sight issues and hasn't been able to drive for 3 years and it appears he will never be able to drive again unfortunately. That being said, he has a 2011 Shelby GT500 that I am keeping in my garage for him and driving here and there until we figure out what we are doing with it. I might have put about 500 miles on it last spring/summer/fall and did an oil change with Motorcraft 5w-50 and an 820s Motorcraft filter about a year ago from today. The car has about 8,500 total miles on it and my garage stays about 36 degrees and higher all winter so it never goes through any freeze thaw cycles as it sits. Should I change the oil and filter again this spring before I start driving it?