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Home >> BMW >> 2012 >> 320i Automatic Trans >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine - Repair - F30 (4 Of 4) >> Intake Manifold >> 11 61 362 Removing and installing/replacing right charge-air duct (N55)

11 61 362 Removing and installing/replacing right charge-air duct (N55)

Necessary preliminary tasks: 

Unscrew screw (1) and set expansion tank aside.

Fig 1: Identifying Expansion Tank Screw
G10101795Courtesy of BMW OF NORTH AMERICA, INC.

Release lock (1) of charge air duct.

Pull charge air duct (2) off of exhaust turbocharger.

Fig 2: Identifying Charge Air Duct
G10101913Courtesy of BMW OF NORTH AMERICA, INC.

Release lock (1) of charge air duct.

Detach charge air duct (2) from charge air cooler.

Feed out charge air duct (2).

Fig 3: Identifying Charge Air Duct
G10101914Courtesy of BMW OF NORTH AMERICA, INC.

Assemble engine.

Check DME control unit (exhaust turbocharger) for correct operation.