Find a new station wagon

Hello! At the moment I drive a 1999 Astra G Kombi with X16SZR engine. Unfortunately, the compression is missing with a cylinder now. So the whole thing becomes more expensive. If I can now find no cheap replacement motor then I need a new car. I would like to have another car. 110 hp Should it be at least. The 75 hp of my Astra are then a little bit less. I would like a maintenance-friendly vehicle where I do not have to run to the workshop every time I have tyres. I don’t really care about the look. The car is just a means of transport for me. So I don’t need a frill. But air conditioning would be nice Every year I drive about 12,000 KM. Petrol or diesel? Probably I would prefer petrol. As a budget I thought of about 800€. Could you recommend me a suitable vehicle?