32 21 151 Replacing left or right track rod end

WARNING: This page does not describe the selected car, but rather 21 other vehicles, including the 2017 BMW 550i GT xDrive, 2017 BMW 535i GT xDrive, 2017 BMW 535i GT, 2016 BMW 550i GT xDrive, and 2016 BMW 535i GT 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 chassis/wheel alignment check.

Release nut (1) and 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 .

Fig 1: Identifying Track Rod End And Nut

Courtesy of BMW OF NORTH AMERICA, INC.

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

Slacken nut and clamping ring.

Unscrew track rod end from track rod.

Installation note:

Check GAITER for damage, replace if necessary.

Refit clamping ring (1).

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

Tightening torque 32 21 2AZ .

Fig 2: Identifying Clamping Ring And Dimension For Track Rod End

Courtesy of BMW OF NORTH AMERICA, INC.

After installation

Perform alignment check. See ALIGNMENT CHECK WITH VEHICLE LOAD or ALIGNMENT CHECK WITHOUT VEHICLE LOAD .