1987 300E door locks vacuum pump

Possibly I'm jumping the gun here a bit, but I'd suggest you ask on the Merz forum at http://66.155.125.17/forums/index.php? I find questions answered there a little quicker in coming, here they may not come at all. ;-) Regardless of that numerical DNS it is a valid URL.

And thanks for answering an unasked question of mine. I didn't know that was a vacuum pump, it sounds like one when I adjust the seats, but never took the time to ask anyone.

Don '96 E320

Sorry I lead you astray with the link to the Merz forums, sometimes they work, sometimes not.

I was talking to a clerk a the dealer the other day about a question I had, that I couldn't understand the Owner's Manual on my 1996 E320. His reply was, "I don't think most people have ever opened their manual. Yours looks brand new. Had the car long?"

I've had it 2 months.

Sorry I couldn't have helped.

Don.