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Old 04-03-2009, 11:10 AM
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HighDesert Benz HighDesert Benz is offline
Strich-acht = E Klasse
 
Join Date: Sep 2007
Location: Northern Nevada
Posts: 174
Quote:
Originally Posted by kenstfelix View Post
I've always thought this was an aux pump. It sure looks like one, but someone said that my model might not have had one and that this might be a mono valve that controls flow to the heater core. I'm talking about the thing on the left in the photo, not the servo.
yes, that's the aux pump. The monovalve came into use later ('81) as part of the upgraded system to replace the evilservo.
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H.D.B.
OBK #45
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'75 W115 240D, wife's dd, 197K
........'75 W115 300D, my dd, 245K
.. .. ..........'82 W126 300SD, the 'someday' project
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