13 54 030 Removing and installing/sealing throttle valve assembly (N52K)

WARNING: This page is about a different car, the 2011 BMW Z4, 2010 BMW Z4, and 2009 BMW Z4. However, it is still accessible from the selected car via links, so may be relevant.

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

Necessary preliminary tasks

Switch off ignition
Remove INTAKE FILTER HOUSING
Remove AIR INTAKE HOSE

Unlock plug (1) and remove.

Release screws.

Tightening torque 13 54 1AZ .

Remove throttle assembly (2).

Fig 1: Identifying Plug And Throttle Assembly

Courtesy of BMW OF NORTH AMERICA, INC.

Installation

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

Fig 2: Identifying Sealing Ring And Throttle Assembly

Courtesy of BMW OF NORTH AMERICA, INC.

Installation:

Check stored fault messages.

Now clear the fault memory.