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 ...

Think of motor oil as the life’s blood of your car’s engine. Checking it on a regular basis is a key part of keeping your engine running well and getting the most miles out of it. The oil lubricates ...

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 ...