Chevron says its updated Techron formula better cleans gasoline direct-injection injectors and is offering America 250 fuel rewards to encourage drivers to return to Top Tier fuel.

Pulling the dipstick is easy. Reading it correctly is another story. Here's when to check, how to read the markings, and what ...

Going full-synthetic can mean better engine protection and cold-weather performance at a higher price, but it may not be a needed upgrade for all cars. Changing your own oil is cost-effective, but oil ...

This engine builder tore down a Vortec 8100 from a 2002 Chevy Avalanche after surprisingly finding it in a scrap yard.

DriveTribe continues Project Jaaaag by rebuilding the front end of its cheap supercharged Jaguar XKR. The team removes the ...

Pros swear by these cleaning methods for tough grime and oil stains.

Rustbuster's Full Hot Fog Treatment is a thorough way to tackle early rust, but it comes with some messy side effects ...

Love them or loathe them, the BoP regulations within the WEC’s top Hypercar class have led to the greatest diversity of engine types at Le Mans for a long time. You can, within reason, bolt pretty ...

May 2026 marked a historic moment for China’s automotive market: for the first time, not a single vehicle with a pure combustion engine appeared among the country’s top 10 best-selling passenger car ...