Diesel engines are known to be reliable and long-lasting, but they can also present unique maintenance issues that you must ...

Diesel engines are more durable by their very nature, and these ones are practically unkillable.

While 40-year-old engines might not be expected to be the most reliable today, a certain diesel engine has found itself with an incredible reputation.

How big is Ford's lineup of diesel trucks for the new year?

Diesel engines are notoriously robust, but if the fuel they run on gets contaminated, the engine can suddenly become much ...

Quality issues related to the 3.0L I6 LZ0 turbodiesel Duramax are drawing more and more attention online, and in response, GM has issued a new Service Bulletin.

If you’ve ever found yourself standing next to a diesel engine that refuses to start on a cold winter morning, you know the sinking feeling that comes with it. Whether ...

Toyota will continue to offer diesel engines in the Fortuner and Hilux beyond 2027. This was revealed by Sabari Manohar, Group Head Customer Service, Toyota Kirloskar Motor, during a recent media ...

Diesel engines are torquey and efficient powerhouses capable of outlasting a comparable gas engine. But despite their robust build quality and beefier internals, there are things to avoid if you have ...

Here's the story of perhaps the most legendary diesel engine ever made, the Cummins 5.9L.

You may have noticed that diesel drivers tend to idle their engines after driving, typically when finishing a journey, instead of switching off the engine immediately. This action may seem lazy or ...

Long-haul truckers and diesel engine enthusiasts had to rethink their entire operations in 2010 when the Environmental Protection Agency mandated selective catalytic reduction technology. Selective ...