Folks, Just had a white spacer appear in the driver’s footwell of my 2016 Octy. It’s about 1 1/4” dia and 1/2” thick. Part number on it is 5q2721431 I’ve identified it as a securing ring - see http://www.realoem.me/Skoda/CZ/OCT/2016/753/R/7/721/721070 - item 22. However the place it goes into it just sits in position, no tight fit, securing, whatever. Has anyone come across this before, either having it fall out or when working on the brake pedal? Does it actually do any