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11 61 360 Removing and installing/replacing pressure pipe, exhaust turbocharger to charge air cooler (M57T2-SCR)

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: In the event of a leak at the pressure pipe, there is a risk of damage to the exhaust-gas turbocharger.

Necessary preliminary work: 

Release lock (1) in direction of arrow.

Release pressure pipe (2) in direction of arrow.

Graphic similar

Fig 1: Releasing Pressure Pipe
G09954220Courtesy of BMW OF NORTH AMERICA, INC.
NOTE: Snap lock (1) into place on lock (see arrow).

Graphic similar

Fig 2: Removing Snap Lock
G09954221Courtesy of BMW OF NORTH AMERICA, INC.

Check sealing lip (1) for damage.

Installation note: 

If sealing lip (1) is damaged, the pressure pipe must be replaced.

IMPORTANT: In the event of a leak at the pressure pipe, there is a risk of damage  to the exhaust-gas turbocharger.
Fig 3: Identifying Sealing Lip
G09954222Courtesy of BMW OF NORTH AMERICA, INC.

Check sealing ring for damage.

Installation note: 

If the sealing ring is damaged, the pressure pipe must be replaced.

IMPORTANT: In the event of a leak at the pressure pipe, there is a risk of damage  to the exhaust-gas turbocharger.
Fig 4: Identifying Sealing Ring For Damage
G09954223Courtesy of BMW OF NORTH AMERICA, INC.

Assemble engine.

Check differentiated air intake system for tightness.