With the road already set for it to crossover, 67015 "David J. Lloyd" did not stop approaching Princes Risborough with 5A98, the 06:36 ECS working from Wembley LMD to Aylesbury DMUD for wheelset attention on the coaches of set AL03. This departed south from Wembley via Neasden Junction, Acton Wells, Acton Main Line and Greenford in order to turn the set as 67s are not allowed inside the depot building at Aylesbury due to their axle loading. 08:32, Friday 25th November 2011. Digital Image No. GMPI10656.