I’m doing my first oil change this weekend: less than $100. Likely less than 15 minutes. Less time than it takes to drive to the dealer.I put nearly 100k on a 2014 GC 3.0 diesel. I loved the fuel economy, I loved the torque. The love affair ended there. $240 oil changes, def pump, check engine lights so many times I can't count, or remember why left a bad taste in my mouth. Had an extended warranty or wouldn't have kept it that long. We drove a LOT of highway miles so never really saw a regen, driving mostly around town or short trips you will. I almost bought a 3.0 Sahara, then remembered the $30 oil filter and 9 quarts of synthetic oil and slapped some sense in myself.