According to Mercedes Banz and my Dealer the fault I have with my direction indicator control is NORMAL.
When going down an autoroute the Manual says that a light pressure on the direction indicator stalk will cause it to flash 3 times. Evidentely this isn't true. I complained that often it barely flashed at all causing confusion to other road users.
Mercedes reply is " Well that's the way it is!"
I hope the new E class doesn't have the same design feature. Anyone else had this problem?