11 44 001 Removing and installing/replacing oil-to-water heat exchanger (N57)

Necessary preliminary tasks: 

• Remove FULL-FLOW OIL FILTER .

Release screws (1).

Remove panel together with heat exchanger (2).

Tightening torque: 11 42 4AZ .

Fig 1: Identifying Sealing Element And Screws

Courtesy of BMW OF NORTH AMERICA, INC.

Assemble engine.