I am unable to remove bracket nearest starter it is also part of transmission dip stick bracket, the top most mount is unreachable, The nut on the shared bracket was a monster to get loose. 17mm had to use breaker bar. I am about ready to destroy bracket to get grommets out of it. every other part is done and ready to come out. Did any one else run into this issue mine is 1995 E420. The harness is no longer available I will have to run new wires and solder them to connectors. The tip of using ratcheting wrench with Phillips worked perfectly