New here. I have a 2022 telluride sx with 20,600 miles, it’s been twice already that my telluride has no oil, I do the oil changes myself with Mobil 1 full synthetic oil every 5,000 miles. Dealer said I need a service history from a dealer in order to start the process. So im at the dealer right now doing the first stage of an oil consumption test, which is just an oil change and they are replacing the pcv valve