Thank you. I did find the bearing 1203 and replaced both. It works.
But now I have another problem: There's a knocking noise coming from the flywheel. It seems that the drive shaft from the engine isn't fixed for 100% to the flywheel. if you turn the flywheel for a few millimetre, the drive shaft isn't turning. Screw nr 3 on the flywheel seems not to be tightened for 100%, when i tighten the screw there no knocking noise anymore for 1 minute, then it comes back. Changing the screw nr 3 and nr 2 doesn't help. How can I fix this? Thank you.
