WARNING: This page is about a different car, the 2016 Porsche Macan and 2015 Porsche Macan. However, it is still accessible from the selected car via links, so may be relevant.
Release electric plug connection -1-
(-a-
) and disconnect it.
Courtesy of PORSCHE CARS NORTH AMERICA, INC.
Loosen fastening nut -2-
and remove SDARS antenna -3-
.