We may receive a commission on purchases made from links. One of the things you might not know about diesel engines is that based on the chemicals emitted during operation such as Carbon Monoxide (CO) ...

Diesel engines still have their place in the modern automotive world, but they're not without flaws. What is diesel regen?

If you drive a diesel car or SUV bought in the last few years, your vehicle carries a part that older diesels never had: a diesel particulate filter, or DPF. Since the BS6 emission norms came into ...

The Diesel Particulate Filter (DPF) is an important part of modern diesel vehicles that many people don’t understand. The DPF’s main job is to catch harmful soot and ash from the exhaust stream before ...

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 ...

If you've been driving a diesel car made post-2007, you'll most likely be familiar with what a DPF is, as it became a legal requirement for all diesel cars at this point in the U.S. to be equipped ...