Liqui Moly motor oil comes at a premium price. We investigate where it is produced and if it is worth the cost when it comes to protecting your car's engine.

Motor oil has evolved a lot over the decades, and today’s advanced synthetic engine lubricants would be virtually unrecognizable to the chemists of yesteryear, with their detergents, dispersants, ...

In this video, I address the issues with my Ferrari 308, the Influenzo, which is smoking excessively and consuming too much oil. I explore whether a simple engine treatment can resolve the smoking ...