32 21 151 Replacing left or right track rod end

Special tools required:

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:

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

Unfasten nut.

Press track rod end out of swivel bearing with special tool 32 3 090 .

Installation note:

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

Replace self-locking nuts.

Tightening torque 32 21 1AZ .

Fig 1: Pressing Track Rod End Out Of Swivel Bearing

Courtesy of BMW OF NORTH AMERICA, INC.

Mark thread depth of track rod end to simplify subsequent adjustment of front axle.

Release screw (1).

Screw off track rod end (2); if necessary, grip tie rod with open-end wrench.

Installation note:

Check GAITER for damage, replace if necessary.

Screw track rod end onto tie rod up to marking.

Tightening torque 32 21 2AZ .

Fig 2: Identifying Track Rod End And Screw

Courtesy of BMW OF NORTH AMERICA, INC.

After installation: