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Old 12-30-2005, 11:05 AM
smharr4 smharr4 is offline
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Join Date: Feb 2005
Posts: 255
Quote:
Originally Posted by jcyuhn
On the coolant pipe running across the front of the engine, isn't there a seal where it attaches to the thermostat housing? Aren't you supposed to replace that seal anytime it's disassembled?
If that's the heating water return line, then there's a small o-ring on the end of the pipe that goes into the thermostat housing. The manual (20-3140) does say "replace seal".

I need to do this same thing on my car - this write-up is just what I'm looking for.
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