If you're looking to change your own oil in your car, you'll first have to make sure you've got the right kind of motor oil ...

Getting the right oil brand and grade for your HEMI is important, and ensuring you put the right amount into your engine can ...

The 6.4 HEMI is renowned for its reliability, but it's not infallible. Here's everything you should know about what kind of ...

Drivers in North America are likely unfamiliar with diesel engines built by Toyota, but overseas they have powered some of ...

As summer yields inexorably to autumn and later, winter, that most common and familiar commodity we call water takes on a ...

Renewable natural gas (RNG) doesn’t get much love from environmental regulators such as the EPA and California Air Resources ...

Medium-duty work trucks might ... the diesel particulate filter on-demand to clear out trapped soot from the exhaust system to help maximize performance. Intelligent Oil Change Monitoring is ...

Non-compliance can lead to hefty fines and penalties. Moreover, vehicles without a DPF often fail emissions tests, making ...

July stayed hot and dry. Gregory kept working away at the ditch hay and John worked as much summerfallow as he could.
 I was ...

Biologist Dave’y Lumley paced the shallow water at the mouth of the Lewis River on an overcast morning late last month. With ...

Gavin Newsom’s refinery proposal passed the Assembly today with relative ease. But that didn’t mean Democrats were united. Speaker Robert Rivas has the luxury of an enormous 61-member caucus, which ...