Just did my first oil change on the F54, no big issues, other than a head scratch that a T55 is twice the size of a T50.
Reset the oil service indicator per https://www.minif56.com/threads/rese...tervals.55386/

It also says "reset possible" on "Service", with the car up on a lift.
Does "Service" represent the cabin air filter, a generic 'Inspection 1', or just the basic 'everything is ok'?
Anyone?