11 53 795 Removing and installing/replacing electric coolant pump for low pressure exhaust-gas recirculation cooler (N57)

Necessary preliminary tasks: 

• Drain COOLANT .
• Remove FULL-FLOW OIL FILTER .

Unfasten plug connection (1) and disconnect.

Release snap fastener (2) and pull hose off.

Undo screws (3 and 4).

Release snap fastener (5) and pull hose off.

Fig 1: Identifying Snap Fasteners, Screws, And Plug Connection

Courtesy of BMW OF NORTH AMERICA, INC.

Assemble engine.

Top up COOLING SYSTEM , bleed and check for leaks.