Compact combo/minivan for older people wanted

Hello together, my parents are looking for a new car. They are already in retirement (mother) or are close to it (father). Both are, according to their age, not so fit anymore (my mother has two hip operations behind her, father has it to my heart), therefore an easy entry and exit and a (relatively) high, but above all comfortable sitting position is important. They need, because they live in a small village, the car almost daily. Mostly for short distances. Longer journeys will be in the future probably only rarely done. They are loyal customers. The last cars they bought twelve years ago (Mitsubishi Carisma). Important, besides comfort, are therefore above all reliability, economy and (I would say) clarity. On “technical frills” they can dispense with farthest (except Navi and parking aid perhaps – something like electr. window lifter and electr. adjustable outdoor mirror excluded). To the choice are: VW Touran, For d C-Max, Toyota Verso and Peugeot 5008. But I or they are open for alternative suggestions and thank us in advance! Hope you could help them (us). P.S. Oh yes, the car doesn’t have to be new. A two to three-year-old used car would do it too. A price limit is not available (theoretical), but max. 15-18 thousand euros would be reasonable.