Costco sells house-brand motor oil under the Kirkland Signature label it uses for many other products. Does this oil pass the ...

Here’s a news update that should concern all automotive enthusiasts: the general engine oil landscape is evolving again, and ...

In this weekly Plain Facts compilation, we present to you data-based insights, with easy-to-read charts, to help you delve deeper into the stories reported by Mint in the week gone by.

Regardless of whether it burns gasoline or diesel, your internal combustion engine works by igniting a mixture of fuel and air to create power. To do so effectively, it must reduce the detrimental ...

Recalled trucks and SUVs with GM's 6.2L V8 L87 engine get a new, thicker oil if they pass an inspection. Here's what you need to know about the oil.

CR shares five things to know about oil changes for your car, including when and how often to change the motor oil and whether your car needs synthetic oil.

Wondering if 15W-40 oil is only for diesel engines? Learn where this oil grade is used, and whether it’s safe for gas-powered vehicles too.

A recent safety recall for some 6.2L V8 L87 engines includes a different engine oil viscosity. However, should you use the new oil with non-recalled engines?

Though a small amount of extra oil added to your engine shouldn't affect it, if you overfill it, that can turn into bad news. Here's why and the easy fix.

Reviews and recommendations are unbiased and products are independently selected. Postmedia may earn an affiliate commission from purchases made through links on this page. Engine oil can be one ...

China's crude oil imports are on track to peak as soon as next year as transport fuel demand begins to decline for the world's top crude buyer, ending the country's decades-long run as the ...

Analyst Chloe Lemaire from Jefferies maintained a Buy rating on MTU Aero Engines (0FC9 – Research Report) and increased the price target to €400.00 from €380.00.