(14 Nov 2025, 6:27 pm)peter wrote 7502/4/6 are all at Ashington and likely won't be fixed as they're first due for the scrap heap when the new buses arrive, 7636 is a slightly different case as believe the 61-plate batch is due to stick around a little longer - so may be more likely that it receives some attention but in the short-term might as well use it at Ashington.

That does not surprise me TBH. Back in the day I was surprised the 57 plate E400s received the mods at all given their reputation (as a layman) - but they have soldiered on since they received them.