(24 Sep 2019, 8:36 pm)Ryland wrote Is Darlington having issues with there omicities lately as the x66 and x67 allocation are all over the placeAll 5 examples were on today according to BusTimes although seems like some of the examples haven't been on all day the last few days, 4651 seemingly only reappeared yesterday (on service 7).
4645 is restricted to service 2 due to having an issue making it unsuitable for out of town work, think it's either gearbox related or overheating.