One problem related to transmission gear indicator has been reported for the 2007 Mercedes Benz E350. The most recently reported issues are listed below.
The contact owns a 2007 Mercedes Benz E350. While driving 20 mph with the gear indicator in drive, the vehicle was moving as if it was in low gear. The contact shut off engine in order to reset the gears. The dealer repaired the electric hydraulic control unit and 10 minor parts in the transmission. When the failure recurred, the dealer was unable to diagnose or duplicate the failure. The failure has occurred 2 times. The manufacturer was contacted and didn't provide a solution to the failure. The failure mileage was 29,700 and the current mileage was 30,100.