Mercedes-Benz E-Cab 2013 Owners Manual - Manual (Page 101)

Installing
X Keeping the AIRCAP wind screen
horizontal, guide it into the slot between
the head restraints in the direction of the
arrow with both racks straight down.
X Push the AIRCAP wind screen down until
the bolts are at the same height as the
brackets on the head restraints.
X Insert the bolts into the brackets on both
sides.
X Tighten the bolts with the 4 mm hex-socket
wrench until they engage.
The markings on the bolts are vertical.
Soft top (Cabriolet)
99
Opening/closing
Z