FASCINATION ABOUT BMW DPF CLEANING SERVICE

The DPF collects upwards of 98% of particulate matter emissions in the form of ash, that is comprised of metallic compounds that originate within the engine oil, fuel, wear metals from the engine, or from Grime inside the air the engine consumes. Upwards of 90% with the ash that goes into the DPF is from the lubricant.After-treatment method failure