This thread is scary.
I had my first of a year of free services last month. I haven’t seen any oil in my driveway. Yet. However, the ditz behind the service counter tried to charge me for the service, even though I presented them the coupon upon check in. Hopefully the shop full of ditzes put in synthetic oil and not the oil and kitty litter on the floor.
I am older and not mechanically inclined, haven’t changed my own oil since the days when you opened a car’s hood and actually could seen an engine. Now I’m too arthritic to get down on my snow covered driveway and crawl around under my Runner.
My local Pennzoil dealer has been getting my business for years and the family has never done me wrong. Maybe I’ll skip going in for my next free service and go to my usual shop.