13 54 030 Removing and installing/sealing throttle valve assembly (N54)

IMPORTANT: Read and comply with notes on PROTECTION AGAINST ELECTROSTATIC DAMAGE (ESD PROTECTION) .

Necessary preliminary tasks:

Unlock and disconnect line (1).

Unlock connector (2) and remove.

Release screws.

Tightening torque 13 54 1AZ .

Remove throttle assembly (3).

Fig 1: Identifying Line, Connector, And Screws Of Throttle Body

Courtesy of BMW OF NORTH AMERICA, INC.

Installation:

Replace sealing ring (1) of throttle assembly (2).

Fig 2: Identifying Throttle Body Sealing Ring

Courtesy of BMW OF NORTH AMERICA, INC.

Installation:

Check stored fault message.

Now clear the fault memory.