Mercedes-Benz CLS Operator's Manual page 275

Slide the relevant seat back.
X
To install: place the floormat in the footwell.
X
Press studs : onto retainers ;.
X
To remove: pull the floormat off retainers ;.
X
Remove the floormat.
X
I n f o r ma t i o n P r o v i d e d b y :
Features
273
Z