Please help the shifter has stuck in park. And after trying all tricks (changing the break switch, tapping the shifter with a rubber hammer etc) It still is stuck. The car starts and everything seems fine but the shifter wont budge. The solenoid makes a sound so it should be working. Im pretty experienced with Mercedes but this issue really is getting the better of me. The car is used a chase camera car (for movies) and as my private car. Nothing has been altered in the electrical system besides the air suspension which has been changed to regular performance suspension.

Please help, i need my car (besides its sitting at the side of the wrong road in the wrong neigbourhood )

 

Check this out: http://www.mercedesmedic.com/s-class-stuck-park-w220/

It's probably the plastic lock piece inside. Take it out completely once you get a chance.