86 10 ... Disassembly of front protection bar

Release screws (1) on cross-member (2).

Fig 1: Releasing Screws On Cross-Member

Courtesy of BMW OF NORTH AMERICA, INC.

Installation: 

Use new self-locking nuts.

Tightening Torque, 28 Nm.

Installation: 

Release screws (1) on longitudinal member (2).

Fig 2: Releasing Screws On Longitudinal Member

Courtesy of BMW OF NORTH AMERICA, INC.

Installation: 

Tightening Torque, 34 Nm.