A couple of weeks ago, my wife and I went out for lunch with friends. When we drove up to the restaurant, we noticed our friends had just arrived and were getting out of the car. This also meant they could see me struggling to wiggle my car into one of the tiny parking places. When we got out, I was expecting some comments on my parking skills, but the first thing one of my friends said was: "Filip, the engine of your car does not sound right. That is a sign something's wrong. You have to take it to the garage."