I wouldn't exactly say TFW are "scraping by"
Currently these services are suspended
Chester - Liverpool
Wrexham - Bidston
Blaenau Branch
Birmingham services terminating Wolverhampton
Shrewsbury - Aberystwyth services (Not the BHM/WVH services)
Carmarthen - Milford Haven (Not including early morning and late night)
Carmarthen/Cardiff/Swansea - Fishguard (Select services)
Newport - Cross Keys
Many Valleys services
All to free up units. That's a fair whack of the network.
If TFW had any sense they would put Mk4's on Cardiff - Manchester only now, not in May. Leave Cardiff - Holyhead to another unit.
The 170's had already been extended beyond the original agreed timescale to EMR, but hopefully sense will prevail given the current situation and all 8 of them can be kept. There was talk about 4 or 5 of them leaving by May.
3 175's are out today, 003, 006 and 011.
Apparently it's all down to radiator issues.
Some photos doing the rounds of Holyhead
https://www.flickr.com/photos/ryanlloyd96/52745634983/in/photostream/