Healthy engine oil should be light brown, so if yours is black, you may be wondering if it's time for an oil change. Here's what you need to know.

An explosion and fire in the Ocean Navigator's engine room in October 2023 forced about 200 passengers and crew members to ...

The General breaks down 10 essential maintenance tasks that help keep your car safer, more reliable, and on the road longer.

A federal report finds that oil system debris and missed maintenance likely caused a cruise ship engine fire in Portland in ...

This article explores why upgrading or maintaining a high-quality valve cover for your 6.7 Cummins is essential. It discusses its functions, benefits, installation tips, and maintenance practices that ...

The saga with Hyundai and Kia's Theta engines continues, and one 2017 Sorento owner may have to resort to alternative means to resolve a severe oil-consumption issue.

Fully synthetic and synthetic blend oils last longer than conventional oils, and they have additives that can help keep your ...

Turbochargers are relatively simple machines, but are subject to extreme temperatures and stresses. Here's how to make your ...

Getting your engine oil changed regularly is one of the most important things you can do for your vehicle. Not only does this ...

Developers are creating ways to improve diesel emissions and fuel economy while also meeting alt-fuel equipment needs.

More torque and better fuel economy may have you ditching gas for diesel, but despite a reputation for reliability, that ...

If you find oil in your intake manifold, it's not something that should be ignored, but what has caused it isn't always clear ...