13 54 030 Removing and installing/sealing throttle valve assembly (N54, N54T)

WARNING: This page is about a different car, the 2016 BMW Z4, 2015 BMW Z4, and 2014 BMW Z4. 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.
Remove LEFT CHARGE AIR DUCT .

Unlock and disconnect line (1).

Unlock connector (2) and remove.

Release screws.

Tightening torque 13 54 1AZ .

Remove throttle body (3).

Fig 1: Identifying Throttle Body, Connector And Line

Courtesy of BMW OF NORTH AMERICA, INC.

Installation note:

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

Fig 2: Identifying Throttle Body And Sealing Ring

Courtesy of BMW OF NORTH AMERICA, INC.

Installation note:

Check stored fault messages.

Delete fault memory.