Hello together I have a Porsche Cayenne Turbo for the view. In 2004 he started operating now about 250,000 km on the hump. He is later used as a family car, i.e. it would be up to 8’000 km/year. The car is very well maintained and has always done all the services with the friendly. What do you think as a professional? Of course after the many kilometers many unknown repairs can occur. Do you have any experience with this? Thank you for your help and comments.