Arriva North West - Runcorn Depot

[M60lad]

RE: Arriva North West - Runcorn Depot
Can the gas buses do a full days service on all the routes they operate? Reason for the question is that I was talking to a Runcorn Driver over the weekend and he said that if they are on 500s (I think it is) some of them have to be swapped over in the evening due to running low on gas.

Also not to sure which one but apparently one of the Gas Buses on X30 was swapped with a Cadet on Saturday as apparently everytime the handbrake was put on the doors would open.