REP-TAT-P-1153-01 Remove connecting bracket on the engine block
WARNING: This page is about a different car, the 2018 BMW 340i, 2017 BMW 340i, and 2016 BMW 340i. However, it is still accessible from the selected car via links, so may be relevant.
Unlock coolant hose (1) and detach.
Courtesy of BMW OF NORTH AMERICA, INC.
Unclip the wiring harness from the clamp (1) at the connecting bracket.
Loosen hose clamp (2) and detach the coolant hose.