[Redsauce]

Took my M240i in for 1 yr service/oil change. Mentioned to SA that coolant was below minimum mark currently and that I had to add about 2 cups of coolant about 5 months ago.
Got car back and all servicing was performed. Later that night I checked coolant reservoir and found, yes,..you are right..no coolant had been added. Called SA and she said this was normal as visual inspection below the minimum mark is OK because of coolant expansion when car is hot.
I added one cup (50/50) of coolant to bring level to fill. Sound right????