Limousine, compact car, combo for 10,000€ ??

I’ve been looking for the perfect car for me for over half a year now. I’ve already read plenty of forum entries and searched for hours on used car portals, but there wasn’t yet the right one and therefore now my question with him hope for good help. To me: Have B 17 on an Opel Astra Sportstourer(165hp), driving track is mainly rural road and rarely once a highway or city traffic and under 10,000 km a year. Car: Basically, the car should not all too expensive in the entertainment (pay my parents first). Priced I have up to 10,000€ available. Fuel consumption should also not be excessive my idea is about 8.5 liters and in any case a 5 door with some space. PS should always not be too high in accordance with the curb weight (80-120) and the age after not too high (from 2004). At the mileage I consider below 100,000 appropriate. A saloon would be optically my favorite, a compact car all golf or focus are very convincing in consumption and a station wagon would have the best space. Hope you can help me with the decision and possibly make model suggestions in which the criteria of the favorable insurance, the low fuel consumption, the space offer and the beauty of a limousine can be combined.