Hi,

My wife's 05' CLK 320 cabriolet has a broken folding top control switch. The plastic leg inside the switch has snapped.
The local Mercedes dealer will charge $316 for the switch and $400 for the 3 hours () to fit the new switch.
Does anyone know the part number, the dealer's parts dept would only tell me it was a 9174 switch, where to buy a replacement switch and how to remove the old one?

Thank you, in anticipation.