(11/3/2015) Arriva London DAF DB250LF DLA275 Y475UGC on Route 432 towards Brixton

DLA275 is an example of the second-last batch (DLA260-321) of DLAs. As you can see in the video, its wheelchair space is behind the staircase, which is the standard nowadays. However, among DLAs in TfL service, DLA275 is special in having extra ventilation grilles on its bonnet, presumably for better engine cooling. This gave DLA275 an idling sound different to others.
The video shows it running on route 432 (which will be passed to Go-Ahead London on 4 April, so DLAs will be even rarer...) from Anerley Station to Hermitage Road, with some painfully long halts (more than a minute) being removed. External mic was used to enhance sound quality.
Feel free to leave comments!

[@Sholly141]

I am truly going to miss rtheae DLAs, liked and faved.

[@thelittlecarrotwhocould2569]

Remember the belts on the rear doors these buses used to have? "Don't stand here"