Frequently Asked Questions

Common Questions

Frequently Asked Questions

Proper maintenance is crucial. DOC & DPF replacements are very costly. Regeneration does make the carbon/soot smaller. However is does not burn everything off. Regeneration creates ash that will eventually fill the filter. If the ash is not removed there will not be an acceptable amount of air flow. The filter could get too hot and melt.
OEM standards are pneumatic and thermal cleaning. Some liquid cleaners can remove the base metal coating poisoning your exhaust system making it no longer able to function properly. Not using a professional company with the correct equipment can damage or destroy your after treatment system.
We restore to a like new condition of 96%.
Your filter could be full and need to be cleaned.
Yes. If you do not perform a regen your carbon/soot will not break down into ash. Your filter will stay full and not have acceptable air flow. It could get too hot and crack or melt. And cause excessive back pressure to the turbo and engine.