PeachParts Mercedes-Benz Forum - View Single Post - W126 what is this, behind glove compartment?

julio.garcia.fc · #3 05-05-2012, 05:43 PM

Thanks John. For what it's worth, the rubber hose seemed constricted when in the clip that held it. It removed it from the clip and the noise may have gone away.

Also, after reading other posts about this part, it looks like it may cause erratic behavior with the blower and AC, which I am seeing. Maybe I should just replace it? After ripping everything to get to the blower, getting to this air sampling pump is pretty easy.