Heater box diaphragm.
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Instructor
Joined: Oct 2014
Posts: 190
Likes: 37
From: Jensen Beach Fl
Heater box diaphragm.
I tested all my diaphragms around the heater box…. And of course, the only one that’s losing pressure is the one that’s behind the box to the left. Is there a way to change that out without removing the entire heater box?
or is it OK if it slowly loses pressure? I tested it with a pressure gun and the vacuum and it’s the only one that slowly leaks down. It may be just fine as long as the car is running cause I have constant vacuum. I just don’t know if that’s the way it’s supposed to be or not. Does anyone here know the answer to this question?
thank you.
or is it OK if it slowly loses pressure? I tested it with a pressure gun and the vacuum and it’s the only one that slowly leaks down. It may be just fine as long as the car is running cause I have constant vacuum. I just don’t know if that’s the way it’s supposed to be or not. Does anyone here know the answer to this question?
thank you.
