Today announced 'The Ride Guide' on their forum that all of the Maurer Sohne?????????s coasters, which use the X Car train, have currently ceased operation.
The coupling which holds together the 2 cars of the train has recently been deemed to have fatigue issues and that it isn't endurable.
Apparently the coupling?????????s hasn?????????t been handling the stress as it should and as a precaution all the X Car coasters will be evaluated.
Source:
The Ride Guide Forum