A truck driver's routine demands that you know how to solve a little bit of everything, and today was the day to change the bulb in my Scania on the road.

For those who follow the daily life of heavy trucks and like practical maintenance tips straight from the road, this video shows the reality of those who live driving across Brazil.

In the video, I show the step-by-step process of changing the bulb and give a golden tip of mechanics: the reason why you should never touch the glass of the new bulb directly with your fingers.