Ford 2015 FUSION Owner's Manual page 226

Driving Hints
E142666
To install floor mats, position the floor mat
so that the eyelet is over the retention post
and press down to lock in.
To remove the floor mat, reverse the
installation procedure.
223
I n f o r ma t i o n P r o v i d e d b y :
Fusion/Mondeo (CC7), enUSA