CM 871 won’t regen
05-05-2019, (Subject: CM 871 won’t regen ) 
Post: #17
RE: CM 871 won’t regen
the precious metals are in a coating sprayed onto the ceramic substrate. By washing them you wash the coating and them off slowly more and more each time. Usually by the 4-6 time the DPF and doc are just bare ceramic and are useless.

The DPF is not a pass through filter, it has blocked passages so soot has to travel through multiple passages. pressure washing destroys them.
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 Thanks given by: theironoracle , Rawze , 2dlb


Messages In This Thread
RE: CM 871 won’t regen - Unilevers - 05-05-2019
RE: CM 871 won’t regen - Unilevers - 08-07-2019,



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