POP LOCK NEAR ME NO FURTHER A MYSTERY

The DPF collects upwards of 98% of particulate make a difference emissions in the shape of ash, which can be comprised of metallic compounds that originate in the engine oil, fuel, dress in metals from the engine, or from Dust within the air the engine consumes. Upwards of 90% in the ash that goes in the DPF is from the lubricant.Diesel particulate