Forum Discussion

midasman's avatar
midasman
Explorer
Sep 26, 2015

Diesel Particulate Filter and Diesel Emission Fluid

I am shopping to upgrade my almost ten year old coach. Now that the DPF and SCR have been around for awhile, between you diesel guys, there should be a LOT of experience with these newer rigs using th...
Class A
Mr_Mark1's avatar
Mr_Mark1
Explorer
Sep 27, 2015
Regen=Regeneration... The system goes through a regeneration cycle to burn off the particulate that builds up on the filter. This seems to happen about once every 8K-10K miles. A light will come on the dash to let you know it's happening or about to happen (two different lights).

I never noticed any difference in temps or performance during the process. It's nice to have a system that works extremely well to keep the environment clean.

MM.

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