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#1
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ACC Mono Valve
Does anyone know where and how to replace the Mono Valve.. I have a 1998 W210 E430.. The left center vent is not working, well it is making a loud hissing sound...
Peter
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Peter L. House 1998 Sport E430 Azure Blue 110,000k Miles 1987 Oldsmobile Cutlass Salon V8 Bucket Seats Factory Moon Roof |
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#2
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WHATS A MONO VALVE?
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#3
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They control how the vents are opened and closed for AC and heat..
Peter
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Peter L. House 1998 Sport E430 Azure Blue 110,000k Miles 1987 Oldsmobile Cutlass Salon V8 Bucket Seats Factory Moon Roof |
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#4
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Mono valve determines amount of hot coolant that is shunted to the heater core. I thought your model has a "duo-valve".
Vents are opened and closed by vacuum operated "pods" getting command from switchover valves which are in turn controlled by the climate control EC.
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The Golden Rule 1984 300SD (bought new, sold it in 1988, bought it back 13 yrs. later) |
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#5
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See that's what I need.. I need to know where and how to get and check these pods for the 2 center vents..
Peter
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Peter L. House 1998 Sport E430 Azure Blue 110,000k Miles 1987 Oldsmobile Cutlass Salon V8 Bucket Seats Factory Moon Roof |
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