Which car from 90s for 8,000km trip around the Baltic Sea??

Hello, I will return in summer 2013 with a friend from Hamburg via Denmark, Sweden and Norway to the North Cape and via Finland, Russia and the Baltic States. Almost 8,000 km only on highways in 2 weeks and for this tour we will drive a car at least 20 years old = BJ VON 1994. An SUV would be cool, but swallows a lot of fuel and the car should be halfway comfortable. The budget says around 2,000Euro and we sell the car afterwards again. What s ind your recommendations, which cars will hold the KM and would also be repaired by Finnish/Russian workshops? Would you like to make useful suggestions 🙂 Gruss Bjoern