Mercedes-Benz B-Class Electric Drive W245 Operator's Manual page 252

Features
250
Make sure that all objects in the vehicle are
stowed correctly, and that they cannot enter
the driver's footwell. Install the floormats
securely and as specified in order to ensure
sufficient clearance for the pedals. Do not use
loose floormats and do not place floormats on
top of one another.
Slide the seat backwards.
X
To install: place the floormat in the foot-
X
well.
Press safety catch knobs : onto retain-
X
ers ;.
To remove: pull the floormat off retain-
X
ers ;.
Remove the floormat.
X