1) black 1994 c280:
I could not find any seat bottom button under
my 1994 c220's driver seat at all. Only the passenger seat have
a black handle under it. Could you tell me the specific location of this mysterious button under the driver seat? I like your word "MB stealership" heh.
The button is the one on your door. You have three buttons on your door that look like a seat. One button is the seat bottom, one is the seat back and the last is the headrest.