VW Fox – Good sides?

Hello and happy new year for now! I need a (relatively) cheap diesel car at short notice. So far I have only looked around for Lupo and Polo models, but a few days ago I stepped on the Fox. I thought that I would get some information about the nice little car – I have also done here in the forum. Now I noticed that there are incredibly many people having severe problems with their Fox. I need (at least) the next three and a half Yes is a reliable, economical car, because I drive 150 km daily… Are there also good sides to the Fox, except the low purchase price? Tomorrow I look at a few used Fox models, all under 20000 km. Now I’ve become stutzig because of it – there comes the feeling that already after “only” 15000 km they want to “lose” … or am I paranoid? A few things, like climate and central locking are already somehow important to me, and a new Fox with this equipment is already almost too expensive for me, if I can get a used model with a small km-run time at a much cheaper price.. Therefore my used car search. Does one of you also have the 1.4 Diesel Fox and can perhaps say something about consumption, and even more important, about highway behavior? (driving almost exclusively highway..) I have been looking for a long time in the forum, and also read around e.g. in the thread “Fox or Polo”, but honestly was there so o If I were to be very happy about a few answers, I’m quite insecure at the moment. My greetings Summers