Replacing the intake plenum

Loosen screw (1) .
Remove the boost pressure sensor (2) .
Guide out and remove holder (3) .

Courtesy of BMW OF NORTH AMERICA, INC.
Loosen clamp (1) .

Courtesy of BMW OF NORTH AMERICA, INC.
Loosen clamp (1) .

Courtesy of BMW OF NORTH AMERICA, INC.
Remove screws (arrows).

Remove the throttle bodies (1) .

Courtesy of BMW OF NORTH AMERICA, INC.
Replace sealing ring (1) .
Parts: Sealing ring

Courtesy of BMW OF NORTH AMERICA, INC.
Replace sealing ring (1) .
Parts: Sealing ring

Courtesy of BMW OF NORTH AMERICA, INC.
Feed in and install the throttle body (1) .

Tighten screws (arrows).

TIGHTENING TORQUE SPECIFICATION

Throttle body to intake plenum
M6X50	tightening torque	7 Nm

G14192264

Courtesy of BMW OF NORTH AMERICA, INC.

Secure clamps (1) .

G14192262

Courtesy of BMW OF NORTH AMERICA, INC.

Secure clamps (1) .

Courtesy of BMW OF NORTH AMERICA, INC.
Check sealing ring (1) for damage and, if necessary, replace it.
Parts: Sealing ring
Apply a thin coat of lubricant to the sealing ring (1) of the boost pressure sensor.

Courtesy of BMW OF NORTH AMERICA, INC.
Insert and install the holder (3) .
Insert and install the boost pressure sensor (2) .
Tighten down screw (1) .

TIGHTENING TORQUE SPECIFICATION

Boost pressure sensor to intake plenum
TS6X20	Tightening torque	5 Nm

G14192261

Courtesy of BMW OF NORTH AMERICA, INC.