51 49 000 Removing and installing/replacing panel for rear lid

Release both brackets (1) and remove warning triangle.

Fig 1: Identifying Warning Triangle Brackets

Courtesy of BMW OF NORTH AMERICA, INC.

Release screws and remove both brackets (1).

Release expansion rivets (2) and remove trim (3).

Installation: 

If necessary, replace damaged expander rivets (2).

Fig 2: Identifying Expansion Rivets, Trim And Screws

Courtesy of BMW OF NORTH AMERICA, INC.