Cleaning the CDR
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Postmaster
Joined: Jun 2008
Posts: 2,500
Likes: 2
From: Michigan
Cleaning the CDR
How do you guys clean the CDR in your trucks? I figured it wouldnt hurt to pull mine off and clean it, but i dont want to mess it up and end up having to get another one.
Post Fiend
Joined: Feb 2009
Posts: 8,005
Likes: 7
From: Ottawa, Ontario
Let it soak in Gasoline for a few hours, ones in a while during that time take it out shake it, and put it back in the Gas. After a couple of hours take it out, let dry on it's own (DO NOT blow compressed air into it) and re-install.
Senior User
Joined: Mar 2007
Posts: 185
Likes: 0
From: San Diego, CA/ Yuma, AZ
CDR= Crankcase depression regulator. Allows engine gases to return to the air intake while keeping engine oil in the engine.
Also, a Diesel engine version of the PCV valve on a gasoline engine.
Also, a Diesel engine version of the PCV valve on a gasoline engine.
Post Fiend
Joined: Nov 2003
Posts: 21,285
Likes: 15
From: Nutter Fort, WV
John I saved your picture since it has a perspective that us F series drivers never get to see.
Hope you don't mind if I point out a few more things and use it to show where the oil pressure sender and I can even see the plug where the 6.9 glow plug controller would be located.
Hope you don't mind if I point out a few more things and use it to show where the oil pressure sender and I can even see the plug where the 6.9 glow plug controller would be located.
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Post Fiend
Joined: Feb 2009
Posts: 8,005
Likes: 7
From: Ottawa, Ontario
John I saved your picture since it has a perspective that us F series drivers never get to see.
Hope you don't mind if I point out a few more things and use it to show where the oil pressure sender and I can even see the plug where the 6.9 glow plug controller would be located.
Hope you don't mind if I point out a few more things and use it to show where the oil pressure sender and I can even see the plug where the 6.9 glow plug controller would be located.
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