DPF Basics and Causes of CloggingWhen working on heavy-duty diesel vehicles, one thing that will trouble you at least once is the "DPF"."The DPF is clogged""Automatic regeneration won't start""It clog ...

There are lots of reasons why your diesel engine might be underperforming, but a lot of them go back to the same underlying ...

The Roadwarrior EPA21 One-Box aftermarket alternative for Detroit Diesel integrates the diesel oxidation catalyst (DOC) and selective catalytic reduction (SCR) components within the One-Box assembly ...

"I feel like my truck's exhaust has been black lately.""Black smoke comes out when I step on the accelerator."Many people who ...

A driver who was seen weaving through traffic and accelerating "aggressively" claimed he was trying to fix a problem with his car, according to police.

Nobody likes it when their truck's diesel particulate filter gets clogged, forcing a lengthy regen. The API's new PC-12 ...

Bullsone has introduced a dedicated fuel additive designed to help manage the diesel particulate filters (DPFs) of diesel commercial vehicles, including trucks and buses. The product is intended to fa ...

Available beginning in October 2026, the EPA21 One-Box uses Roadwarrior’s Metalcor catalyst technology and integrates diesel ...

On Wednesday, the House of Representatives passed a measure to overturn California's Commercial Harbor Craft emissions rule.

Commercial vehicles in the UK suffer from blocked diesel particulate filters (DPFs) roughly three years earlier than private cars, according to a major new data analysis.

Diesel power units have a well-deserved reputation as durable and resilient machines, but they rarely encapsulate serious damage without prior indications. In most cases, the engine promptly sends ...