Castrol Heavy Duty Lubricants has introduced a new line of diesel engine oils designed to meet the needs of new Exhaust Gas Recirculation (EGR) engines as well as help improve performance of older ...

Under normal circumstances, most modern engine oil and gasoline brands work fine on their own to keep your engine running smoothly. But there may be cases where even the best of them could use a ...

Chevron plans to simplify its Delo Heavy Duty Engine Oil product line by focusing its portfolio on synthetic blend and full synthetic products. According to the company, this move is designed to ...

ConocoPhillips Co. announced today, Aug. 18, the introduction of Kendall SHP Diesel 5W40 Full Synthetic, which it describes as a premium-tier API CJ-4 diesel engine oil made from high-quality ...

We may receive a commission on purchases made from links. The bane of nearly every motorist's existence is the simple oil change. Sure, we all know we need to get it done, as we're often told by the ...

We may receive a commission on purchases made from links. Turbocharged engines are nothing new — the systems have been around since the late 1800s, first applied to airplane engines and eventually to ...

Stricter federal regulations are reshaping the engine oil industry. PC-12 and low-viscosity HDEOs can help with compliance and performance. As the temperatures rise and the days become longer, your ...

It seems intuitive that if time is not a factor, the most thorough way to change engine oil is by letting the car sit overnight, then next morning allowing the oil to drain out of the sump for several ...

There are simple truths that have withstood the test of time: airlines will always look at ways to increase efficiencies, both in terms of cost as well as the required level of aircraft maintenance.

You're on a long drive, the oil light flickers on, and you pull over to check the dipstick. It's low, but the engine's hot. Should you wait for it to cool down, or top it off before it becomes a ...

ConocoPhillips Co. announced today, Aug. 18, the introduction of Kendall SHP Diesel 5W40 Full Synthetic, which it describes as a premium-tier API CJ-4 diesel engine oil made from high-quality ...