Find sleepy combo up to 2000€

Hello guys, I need your opinion. I am looking for a station wagon, cheap up to 2000€ and ideally still with TÜV and with little mileage. I drive about 15-20000km per year, think a petrol tank is enough for me. The car does not need to have 150hp either. It is important for me that you can lie in the back to sleep (with folded seats of course 😉 ). I am 1.82 m tall and my girlfriend good 20 cm smaller. We want to take the car mainly to travel and it should be in d We live in Berlin (10559) and Leipzig (04275), but not only search in the immediate vicinity. Would also be willing to pick up a car Germany-wide if it is a reasonable one. I have already stumbled a bit in the forum and stumbled over the following models: Opel Omega B 2.0/2.2 16V Ford Mondeo mk3 Maybe also the Toyota Avensis combi (possibly a little too short to set up?) Here maybe a few examples I found:Opel Omega Mondeo mk3(Rentner-)Mondeo What do you think of the proposals? Maybe you also have a completely different idea? Thank you in advance