Hello municipality, My neighbor wants to give me his B4 ABK , 11.1993 , Quattro. Has 22td km down. Looks inside as well as outside and in the engine room like new!!! Has only made since 1995 no tooth belt change or oil change anymore. the good neighbor is in the Krakenhaus and I could not wait and I have already tried. He has a bit jerked as if the engine had not run free so I thought. After 2-3 km on the highway(still urban area) so does not drive fast the engine suddenly goes off. To make Nix the ADAC man after incoming test (electric, spark plugs etc.) has dragged me to the workshop. I had before the engine failure nix heard thus no loud noises like places or tear ö.ä. Now the question is in the room whether the tooth belt is torn. Do there any opinions about it?