A wheel change is actually the simplest “repair” on the truck. But the off-road wheels are about 230 kg heavy and the terrain on which the wheel change must be done, is no workshop concrete floor. We cannot choose the underground; we have to change the wheel where the damage happens. But the environment is beautiful, the weather is great, and we are a bit exhausted afterwards – from a single wheel change! We are just not 20 years young anymore.