T6.1 floor heating (DSG 4M)

[Xylem]

Hi,

after slowly advancing in a long queue (with start-stop off) for about an hour I've noticed significant heating of interior floor, specially rails were so hot, one couldn't step barefoot on them. I was told, that this has to do with cooling of gases for AddBlue system, which is installed below the vehicle. I still find this quite unusual, any ideas ?

regards
LV