I do side work on car, like oil changes mostly, but I have pulled a few motors.

I have a neighbor that I do a lot of work for that works at a big local used car dealer, who had a 2002 CLK320 that has been sitting behind the building for a while because they can't sell it. So my nieghbor valuteers me to help.

The top will not move. I have got down to the pump, it is full and when I have someone mash the button I can hear a click like a relay, and the pump makes a little bit of a noise like a thump but nothing happens. I am having a hard time deciding what it may be.

Also the radio is asking for a code, the vin is WDBLK65G42T11297

 

Not sounding good on the top issue ..may need the hydro motor I'll get back with you on the radio code