This is one really good mechanic I follow. Just wanted to share this video with y’all. I know there are a lot of 10k, 20k mi. synthetics out there nowadays, but who the hell would do that to their cars anyways? Jeez how lazy can one be? Oil changes are easy and very cheap to do on your own. Think about it how back in the days we had 3k OCI’s! I’ll keep doing my OC’s at 5k thank you