There is a lot to consider when choosing what engine oil to put in your car.
At FCP Euro, we pooled our customer base via social media to come up with questions most commonly asked regarding all aspects of engine oil from change intervals, weights, viscosity indexes and even how it's made (not to mention how it works).
We asked all of this and more to Steffen Niemietz, Application Engineer for LIQUI MOLY's R&D department from Germany to get the answers.