"Oil consumption is normal on all engines," BMW spokesman Hector Arellano ... just improve the engine's design for future buyers. The chart shows the percentages of surveyed vehicles that needed ...

Oil changes are vital to ensure your vehicle is running at its best, but do jets need them, too? The answer isn't exactly ...

Excessive oil consumption is usually triggered by worn engine parts, such as piston rings, valve guides or seals. Because of this, the automaker wouldn’t want to admit that the engine is ...

Before exploring the causes of excessive oil consumption, it is helpful to point out that all engines consume some oil through normal operation. Your engine oil forms a lubricating film between ...