Dwight drives a BMW 5 series throughout the whole series. When Frits parks his car next to Dwight you can see Dwight sitting in this BMW. Once Frits gets out of his own car and opens the door you still see the BMW model. In the next shot when Frits is in the passenger seat they are suddenly in a Mercedes model. You can clearly see this by the seats that no longer have a separate headrest and the infotainment screens and steering wheel which are totally different from the BMW 5 series.