Pulling cutting wire into vehicle

Grip wire with pliers
(If access is difficult: using wire starter 2 150 267, feed wire through adhesive bead.)
Wire end (1) must be bent towards window glass.
Heat wire end (1) and use it to pierce adhesive bead (2).

Fig 1: Wire End & Adhesive Bead
Courtesy of BMW OF NORTH AMERICA, INC.
Pull approximately half of the wire into the passenger compartment

NOTE: When using the separating cord, always pull it in using the wire starter 2 150 267.