1992 300-E m-103 W124 sedan. I posted some questions concerning the problem with inoperative vacumn feed to the door locks and truck. I had the after market alarm disconnected and put back to the factory setting of the orginal alarm for that year. my alarm person said" He was geeting a signal to the locks and said" he suspected the Vacuum pump under the right rear cushion.

Two questions . After looking at the pump it is barried in foam casing so getting to it with out distroying the foam looks impossible. Second how do you disconnect this darn thing . It is plugged in real tight and I cannot figure how to properly unplug it with out braking clips.?

Can some one post some pictures to help me. also does an newpump come sanwiched in the foam?

I would apprciate some help . I hate when things do not work !!!

Bob Geco
krwaxbz@yahoo.com