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Old 08-23-2009, 03:59 PM
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EricSilver EricSilver is offline
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Join Date: Mar 2000
Location: Fairfax, VA
Posts: 1,322
Not sure if this applies to all cars, but when I was low on refrigerant, and the A/C was on overdrive trying to cool the car with warm air, I noticed an elevator-like door that slowly rose up, blocking, or down, exposing, the evaporator through the center vents.

It would have been really easy to spray a solvent/cleaner in there through a standard aerosol can straw/hose, or any other that would fit through the vent opening.
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2008 E350 4matic / Black/Anthracite

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Gone but not Forgotten:
2001 E430 4matic, 206,xxx miles, Black/Charcoal
1995 E320, 252,xxx miles, Black/Grey
1989 260E, 223,00 miles, Black/Black
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