51 23 131 Adjusting left or right striker on engine hood/bonnet

Unfasten screws (1) and remove striker (2).

Tightening torque 51 23 3AZ  , see 51 23 HOOD/BONNET LOCKS .

Left side only: 

Disconnect Bowden cable (3).

Installation: 

Adjusting hood/bonnet 

Fig 1: Identifying Striker And Bowden Cable

Courtesy of BMW OF NORTH AMERICA, INC.