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Home >> BMW >> 2018 >> X3 M40i >> Repair and Diagnosis >> External Pages >> Different car >> Section 445 (Rear Axle - Repair) >> Control Arms And Struts >> 33 32 180 Removing and installing/replacing left or right toe arm

33 32 180 Removing and installing/replacing left or right toe arm

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IMPORTANT:
  • The toe link must be installed with the opening (U-section) facing downward!
  • If the toe link is bent, the control arm/wheel carrier screw connection must be renewed.
NOTE: If the toe link is detached from the rear axle support, it will be necessary to carry out the wheel alignment procedure  . See 32 00 150 KDS CHASSIS/WHEEL ALIGNMENT CHECK WITH VEHICLE LOAD UP TO DESIGN POSITION or 32 00 155 KDS WHEEL ALIGNMENT CHECK WITH RIDE HEIGHT MEASUREMENT WITHOUT VEHICLE LOAD .

Necessary preliminary work: 

Open clips and remove cable for pulse generator.

Installation note: 

Replace defective clamps.

Release screw (1).

Tightening torque 33 32 8AZ .

Installation note: 

Replace screw.

The toe link must be installed with the opening (U-section) facing downward!

Tighten down screw connection in NORMAL POSITION .

Mark position of eccentric adjustment washer to rear axle support to simplify subsequent adjustment of rear axle.

Release nut (2) and remove screw.

Tightening torque 33 32 7AZ .

Installation note: 

Replace nut.

Tighten down screw connection in NORMAL POSITION .

Fig 1: Identifying Rear Axle Support Screws
G09947161Courtesy of BMW OF NORTH AMERICA, INC.

Installation note: 

When installing, ensure that the tapered side of the bearing bush is connected first toward the wheel carrier.

Fig 2: Identifying Bearing Bush Tapered Side
G09947162Courtesy of BMW OF NORTH AMERICA, INC.

After installation: