(08 May 2021, 9:08 am)citaro5284 wrote Not just Hitachi ones either. Northern suffered the same with their CAF's recently too.
Once the trains are checked they are entering service I believe, so there are some LNER services running now.
My understanding is that the CAF unit problems are caused by cracks in the yaw dampers, whereas the current problem afflicting the Hitachi units is related to significant cracks being found in the jacking points.