51 13 001 Removing and installing/replacing front radiator grille, middle left or right

Release screws on front radiator grille (1).

Fig 1: Identifying Front Radiator Grille With Screws

Courtesy of BMW OF NORTH AMERICA, INC.

Release front radiator grille (1) in area (A and B) from double-sided adhesive tape.

Remove front radiator grille (1).

Installation note: 

Observe notes on SECURING COMPONENTS  with adhesive tape.

Fig 2: Identifying Front Radiator Grille

Courtesy of BMW OF NORTH AMERICA, INC.