Hello Paul, my Mercedes C200 has been parked for four years and I have been advised to flush the engine. Apparently the oil has become thick and lumpy. Can I flush it at a petrol station? George Hello ...

We all fear heart attacks and take several precautions, but when it comes to cars, we turn a blind eye. When we know that engine is the heart of the car, how many of us think what’s going on inside it ...