Used cars up to max. 3000€ (as low as possible maintenance costs)

Hello I have registered here and hope for constructive advice My old car has broken last, repair is estimated to be about 800-1000 and TÜV/HU is due at the same time. Since the car is a family takeover and also a van and less for younger people, in addition to relatively high insurance, I am looking for something more sporty and should also be cheaper (monthly the car tax and insurance with the old Zafira has more than 1000€ per year therefore approx. 85€ monthly It is also important that he is still at least 1 rather 1.5 years TÜV/HU has, green badge (which mine did not have) and otherwise no special features (about something like a normal system and MP3/Bluetooth I wouldn’t have to be happy but of course).The car would not be used regularly, because about 8000km p.a. how about one of the following offers (like optically with best in the price segment): Just found #ebay ads https://www.ebay-kleinanzeigen.de/…/664894978-216-1049 Just found #ebaykleinanzeigen https://www.ebay-kleinanzeigen.de/…/675889275-216-2096 or should I put a little more on it or a two drawers deeper and then a less used and old car that is solid? thank you!