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11 61 350 Removing and installing/replacing left pressure pipe (charge air hose) (M57TU)

WARNING: This page is about a different car, the 2013 BMW X5, 2012 BMW X5, and 2011 BMW X5. However, it is still accessible from the selected car via links, so may be relevant.
IMPORTANT: Pressure pipes cannot be fitted without anti-friction agent.
Damaged shaped sealing rings will result in a pressure loss, risk of damage  to turbocharger.

Necessary preliminary tasks: 

Unlock locking clip (1) in direction of arrow.

Release pressure pipe (2) in direction of arrow.

Fig 1: Releasing Pressure Pipe
G09954217Courtesy of BMW OF NORTH AMERICA, INC.

Release pressure pipe at points (1).

Detach cable from retainer (2).

Disconnect plug connection (3).

Fig 2: Identifying Pressure Pipe And Plug Connection
G09954218Courtesy of BMW OF NORTH AMERICA, INC.

Installation note: 

Visually inspect shaped sealing ring (1) for correct seating and damage.

Coat all mounting fittings with anti-friction agent (2). .

Lock locking clip (4).

Attach pressure pipe (3) in direction of arrow.

Installation note: 

VDA couplings are correctly fitted when they snap into place with an audible click.

Fig 3: Attaching Pressure Pipe
G09954219Courtesy of BMW OF NORTH AMERICA, INC.

Check function of Digital Diesel Electronics.

Check function of DDE.

Check pressure pipe for leaks.