32 21 151 Replacing left or right track rod end

WARNING: This page is about a different car, the 2018 BMW 330i xDrive and 2017 BMW 330i xDrive. However, it is still accessible from the selected car via links, so may be relevant.

NOTE: If the track rod end to track rod screw connection is released, it is necessary after reinstallation to carry out a wheel alignment check.

Necessary preliminary work:

Remove front wheel

IMPORTANT: Do not release track rod end from swivel bearing with impact tool.
Rubber boot of track rod end must not be damaged!

Release nut (1), if necessary, grip at inner Torx socket.

Remove track rod end (2) from swivel bearing.

Installation note:

Keep track rod end to swivel bearing connection clean and free from oil and grease.

Replace self-locking nut.

Tightening torque 32 21 3AZ .

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Determine dimension (A) to simplify following adjustment of front axle.

Slacken bolt (1).

Screw off track rod end; if necessary, grip track rod with open-end spanner.

Installation note:

Check GAITER for damage, replace if necessary.

Screw track rod end onto track rod to dimension (A).

Tightening torque 32 21 2AZ .

Courtesy of BMW OF NORTH AMERICA, INC.

After installation:

Perform WHEEL ALIGNMENT