budge

Hi guys, my issue is that I can't get my W202 out of 'Park'. Before posting I did a general search and one of the ways around this problem as a temp solution, is to press down some sort of switch or button with a screw driver / chop stick / whatever is handy, but that doesn't seem to have solved...

Tried to loosen Diff filler plug and drain plugs today to change oil. Neither will budge. Absolutely solid. The 14 mm hex tool I am using is a perfect fit in the drain plugs. An 8mm socket / ring spanner is used to fit on the hex tool. Result, 2 x 8mm 3/8 drive sockets broken under leverage, 1...