Analyzing the oil in your vehicle is like sending your blood to the lab for tests. An engine oil analysis can provide clues about the health of your engine – without any invasive surgery. By analyzing ...

An oil analysis can help you identify possible problems a used vehicle might have, like coolant leaking into its engine. Getting an oil analysis can help you avoid purchasing a car that needs ...

When you take your vehicle in for an oil change -- or change you oil yourself if you're so inclined-- you probably don't give much thought to what's in the fluid being drained. It might not occur to ...

CCJ's 10 44 is brought to you by Chevron Delo, heavy duty diesel engine oil. Now there's even more reasons to choose Delo. An oil sample is only as good as the method used to pull it. You're watching ...

CCJs 10 44 is brought to you by Chevron Delo, heavy duty diesel engine oil. Now there's even more reasons to choose Delo engine oil Sampling isn't just about the quality of the oil itself. You're ...

A broken connecting rod poking through the side of the block is a sure sign that something's not quite right inside an engine. So are unusual sounds from within, lower than normal oil pressure, and ...

Over the last decade or so there have been significant changes with respect to contaminant loading in engines, giving rise to a different approach to engine oil analysis and the interpretation of its ...

It’s getting harder to secure new—and even used—trucks as supply chain problems and other ripples from the COVID-19 pandemic slow down new vehicle production. Some industry analysts warn that a new ...

On some automobiles, finding and replacing the engine oil filter can be a hassle, since each vehicle seems to use a different filter location-some of them in pretty hard-to-reach locations. But what ...