Diesel engines are known to have a long life on the road, but that doesn't mean they will eventually fail. Here are five signs yours might be on its way out.

Warning signs like poor fuel economy, rough idling, difficulty starting, low power output, and bluish smoke from the exhaust means it's time to visit the shop and give your diesel a much-needed ...

6 Signs Your Diesel Vehicle’s DPF Needs Cleaning. Rislone . Tue, May 13, 2025, 10:00 AM 4 min read. Rislone. ... Keep an eye out for any of these six signs: DPF Warning Light: ...

HOLLY, Mich., May 13, 2025 (GLOBE NEWSWIRE) -- Like many filters on a diesel truck, car or SUV, the diesel particulate filter (DPF) requires periodic cleaning to function properly. In normal use ...