There's more to engine oil than the weights. They also have to meet certain specifications, including a new standard that came into effect in early 2025.

Smaller, more powerful and fuel-efficient engines don’t seem to have great long term reliability. Engine recalls from major automakers such as GM, Toyota and Honda have cost billions of dollars. Moves ...

The second car that I ever owned was a 2002 Chevy Silverado 2500 with a 6.6L Duramax diesel engine under the hood. It wasn't my first choice, but it was a hand-me-down from my father after my 1993 ...

The fuel that runs through a 2026 Formula 1 power unit is one of the most tightly specified liquids in motorsport. Article 16 ...

In 2022, Honda was hit with a class action lawsuit that alleged that cars equipped with Honda's 1.5-liter turbo engines were prone to oil dilution issues, in many cases rendering them dangerous to ...

IndianOil, HPCL display E20 petrol awareness banners. Banners: E20 petrol doesn't damage engines or affect claims. E20 petrol offers better acceleration, lower emissions. If you have visited an ...

Many car owners think oil only fails when the miles rack up. Wrong. Even when your ride sits for months, oil ages and degrade. Factors like exposure to condensation, temperature swings, and ...

These engines provide one of the most demanding lubrication environments for engine oils to manage. Engines frequently run at high loads, switching between long periods of continuous operation and ...

How often should you really be changing your engine oil?While car manufacturers push for increasingly long service windows, ...