Hello dear community, I need your advice. Should I get a new engine or rather make all the seals new? So my big one has now already cleaned 215 tkm down and I have it only since last summer. The previous owner had unfortunately not really taken care of it. I have already done some things concerning the engine like e.g. intake system and various hoses made new. new nws. He still has the problem with what I close to the empty-wheeler. The oil tank seal is leaking, the vd has a hairris and the oil change is soon due. I wanted to take the tooth belt with just about 100tkm and to install it immediately. Probably the valve shaft seals also have to be made with. My neighbor who also has 2 omega Kombi x20xev, thought that it was better during this time to take a motor with only about 100tkm and to install it. I am afraid that the new motor will soon again cause problems. But also that my new tire belt is not made clear with all the new ones.