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 ...

Many enthusiasts look to diesel motor oil as a high-zinc alternative, but is it the best choice? A certified lubrication expert explains the difference. It is widely known that diesel engine oils ...

Crankcase breathers play a big role in reducing diesel engine emissions by recirculating blow-by gases back into the engine.

For the first time in many years, the American Petroleum Institute (API) introduced a split diesel engine oil classification to address the diverging needs of engines stemming from new on-highway ...

Planning on changing the motor oil of a Ford 3.5L EcoBoost yourself? Here's the type of oil you need - and how much you'll ...

Here’s a breakdown on which 6.2L V8 L87 engines need new oil viscosity following a GM recall, and which engines keep the previous oil viscosity.

Honda Amaze Diesel variant gets its power from a 1.5-litre i-DTEC diesel engine. The best engine oil for Honda Amaze Diesel Variant is 5W30 synthetic grade oil. Honda Amaze Petrol variant derives ...