Do you know what a timing belt or a timing chain is and what they do? Could you find them on your vehicle's engine if you had to? If you answered no, don't sweat it. Both are buried behind a lot of ...

An engine's health depends on several key measures and functions. For example, air and fuel need to be present in the correct quantities, coolant is required to keep the engine operating at a safe ...

This car uses the problematic BMW N47 engine, which has a poor record for reliability. Most issues envelop the timing chain, which is at the rear of the engine instead of at the front. The tensioners ...