LEMON Manuals: Even more car manuals for everyone
Home >> BMW >> 2009 >> 650i 2D Convertible, Automatic >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine - Repair (N62) >> 61 Intake Manifold >> 11 61 050 Removing And Installing Intake Air Manifold (N62)

11 61 050 Removing And Installing Intake Air Manifold (N62)

Remove ACOUSTIC COVER .

Remove design cover.

Remove center of bulkhead.

Remove intake hose.

Remove INJECTION PIPE .

On rear side of manifold, unlock and disconnect plug on differential pressure sensor and on servomotor.

Unlock and detach vent hose (1).

Remove cable from holder.

Fig 1: Identifying Vent Hose
G04740332Courtesy of BMW OF NORTH AMERICA, INC.

Unfasten screws.

Remove intake air manifold (2) upwards with aid of a second person.

Fig 2: Identifying Intake Air Manifold
G04740333Courtesy of BMW OF NORTH AMERICA, INC.

Installation: 

Clean sealing faces (1) on intake air manifold (2).

Fig 3: Identifying Sealing Faces On Intake Air Manifold
G04740334Courtesy of BMW OF NORTH AMERICA, INC.

Installation: 

Clean sealing face (1) on left and right.

Replace gasket on left and right.

Fig 4: Identifying Sealing Face On Left And Right
G04740335Courtesy of BMW OF NORTH AMERICA, INC.

Assemble engine.

Check air intake system for leaks.