2015 C300 Start/Stop
I heard differently...that individual in agility would save Eco off, just when turn on the car it returns to 'comfort'. If you just went back to individual in agility after starting, it remembered all your agility settings.
From this point on, Eco is off whenever I is selected
As well a S+ has Eco off, but one cannot customize other S+ settings.
If I turn it off in sport it restarts in sport.
So yup, definitely disabled in my car and permanently off







