Avensis as an EU car ?

I’ve been looking for a new car for 2 months. And it could be an avensis if I get a positive feedback here among connoisseurs. Currently, the prices for Avensis as a Euro car are unbeatable. Since we drive “only” about 10-12 Tkm per year, the decision this time was made on a 1.8 petrol with manual gearbox in the version “Premium”. My questions: 1. What is the 1.8 engine ? Does it often have any problems ? Are you generally satisfied with your avensis. Would you be it recommend ? 2. What disadvantages do I have when buying a Euro car (from Denmark). With which German version is “Premium” comparable? Would you be grateful for advice.