Hello, I bought a 850 TDI. My belly wanted to do that.. Now this one licks (many) oil. Today I had an engine wash done. After 4 kilometers I parked the vehicle – and it dripped on the stones. The oil tank was again watered. Just now a buddy, who is a truck mechanic, was there. He was able to turn the screws of the oil tank by hand. This he first tightened. However, he could not reach three. I now had great hope that this was the oil problem. But it was not. I wiped everything away. After a short run in the stand crawled over the oil tank new oil. I put a picture on you, on this one you see the rind. The Volvo cost 1000 €. From the overall condition I would give him a four. Furthermore, the drive shaft and the wheel bearing on the right again must be made known. That he squirrels I push on the torn turbo hose. New tires also needs to be in front. Does a repair cost? Probably the tooth strap down and there would make the little bit of it.