I am currently looking at used cars with a maximum of 20 Tkm. Now it’s about the topic, how the car was treated by the previous owner (which I can’t know): driving in the engine, warm/cold, very high-touring, only short distance etc. I realize that the same thing will have its consequences at 100 Tkm mileage (not only for the engine). But what does it look like with a low mileage of less than 20 Tkm? Does that make a considerable difference? (It’s not just for the engine) Here around BMW 6-cylinder engines.) I hope I am also in the right forum with the question.