Sounds like a wallet flush procedure to me. Next time tell them (or another dealer, preferably) to do only what's in the manual, nothing else without your permission.
Agreed. If you have your manual, when you know you're coming up to a service interval, take a look at what's specified, and then tell the dealer/mechanic to do only X, Y, Z, and Q, listing each item you want done specifically.Sounds like a wallet flush procedure to me. Next time tell them (or another dealer, preferably) to do only what's in the manual, nothing else without your permission.