While the diesel particulate filter itself requires little maintenance, proper attention to related systems will help avoid problems. The U.S. Environmental Protection Agency’s 2007 emissions ...

Aftertreatment system maintenance is proving to be more costly than tire maintenance, making it possibly the single most expensive maintenance item on today’s trucks. Parts costs are prohibitive, the ...

Owners of diesel trucks are likely to seek methods of increasing performance and fuel economy and most probably may discover a bottleneck with the Diesel Particulate Filter (DPF). The DPF […] ...

Note: This is the third in a series that looks at the diesel particulate filter and maintenance best practices that an impact its lifecycle. The first installment, "Diesel coolant heaters boost DPF ...

Note: This is the second in a series that looks at the diesel particulate filter and maintenance best practices that an impact its lifecycle. The first installment, "Diesel coolant heaters boost DPF ...

Every truck manufactured with a 2007 and later diesel engine is equipped with a diesel particulate filter. Many bus fleets started using them in 2005. There are something like 2 million DPFs, as ...

KING CITY, Ont. — There’s more than one way to skin a cat, and as it turns out, the same can be said for the cleaning of diesel particulate filters (DPFs). Lee Abrahamson of Assegai Automotive was at ...

How DPFs trap soot and ash to reduce emissions. How regular maintenance acn prevent DPF failure and costly replacements. Signs of DPF issues that should prompt immediate attention. How proper oil and ...

Careful DPF maintenance will boost both your uptime and bottom line. When the diesel particulate filter was introduced with the change to 2007 engine technology, manufacturers were careful to explain ...

This story appears in the Feb. 11 print edition of Transport Topics. ORLANDO, Fla. — Uncertainty about the life cycle of key emission control components and higher maintenance costs have emerged as ...