What the strangest/ most odd car wash component you’ve ever seen?

[CWFanatic]

I’ll start, crew car washes “front bumper soak” seen in this video Vid at 0:49.

 

[liftheavy]

I’ll start, crew car washes “front bumper soak” seen in this video Vid at 0:49.

ive seen that as well, my only worry about it would be during summer time if the line stops moving for some reason ie. malfunction in the tunnel and the chemical bakes in the sun for 5+ minutes, or if it would spray our paystation attendants.

my most odd component is implementing iba to replace human prepping in an express tunnel: dity dog's car wash
seems like a good way to lower your cph on a busy day.