Commuter car searched – 40000km annually

Hi, I’m looking for a commuter car. Budget: 15,000€ Daily distance: 150km (back and forth). 90% highway. Equipment: diesel approx. 100-150hp, seat heating, cruise control, comfortable seats, golf class or higher (because of comfort) Every year this is about 33,000km at 220 working days. Private trips are not included yet. I guess that I come to about 40,000km each year. As I look around for a used car, this will be a few KM on the hump. .000 – 100,000km. Due to my annual driving performance, I am looking for a car that has “proven” up to 200,000 – 300,000 km. What can you recommend? Achja: Train cancels. By car I am 45min – 1h on the road. By train 4x change and 2.5 hours (simple) Thank you in advance! ~free2k