Hey so recently I went to the mechanic and I did have a sputtering problem with my car, and I filled out a sheet explaining the problem I did sign a sheet saying they could do work on it but i never agreed to do an oil change, can they charge me for that?
Only if its part of the diagnostic and repair process, not because “hey! we saw you were coming up on an oil change so we changed it for you.” Thats illegal (at least in Ohio).
I took my riding mower in to a shop for a belt. They also changed the blades. Guess who got free blades?..lol (I had already used the mower not realizing they replaced the blades I didnt ask for).