Hello together, I intend to buy a Saab 9-5 3.0 petrol station wagon. Built 12/99; 111,000 km, TÜV-AU until 03/09. The equipment is almost complete, the purchase price should be about 10,000 euros. Who has been able to gain experience with this vehicle and especially with this engine? What do I have to pay attention to when buying? Which repairs are on and how expensive are they? etc. etc? Thank you for your efforts.