13 54 030 Removing and installing/sealing throttle valve assembly (N20, N26)

WARNING: This page does not describe the selected car, but rather 7 other vehicles, including the 2017 BMW X3, 2016 BMW X3, 2015 BMW X3, 2014 BMW X3, and 2013 BMW X3. However, it is still accessible from the selected car via links, so may be relevant.

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

Necessary preliminary tasks:

Switch off ignition.
Release CHARGE AIR DUCT on throttle body and lay it on its side.

Unlock tank ventilation line (1) and disconnect.

Unlock connector (2) and remove.

Release screws (3).

Tightening torque: 13 54 1AZ .

Remove throttle body (4).

Fig 1: Identifying Tank Ventilation Line And Connector

Courtesy of BMW OF NORTH AMERICA, INC.

Installation note:

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

Fig 2: Identifying Sealing Ring Of Throttle Body

Courtesy of BMW OF NORTH AMERICA, INC.

Installation note:

Check stored fault message.

Delete fault memory.