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Home >> BMW >> 2018 >> 330e >> Repair and Diagnosis >> Suspension >> Rear Suspension >> Rear Axle - Repair -- (F30 Hybrid 330E) >> 33 17 Rear Axle Differential Suspension >> Replacing the rubber mounts for the rear axle final drive suspension at rear

Replacing the rubber mounts for the rear axle final drive suspension at rear

Special tools required: 

G04794559Courtesy of BMW OF NORTH AMERICA, INC.
WARNING: High-voltage system - danger to life 

Do not press the rubber mount in and out more than once.

Necessary preliminary tasks: 

IMPORTANT: Determine the installation position of the rubber mount before pressing it out to ensure a correct installation of the rear axle differential.

For this purpose, attach special tool 33 0 031  from the front. Measure the protrusion (A) and notate.

G10095611Courtesy of BMW OF NORTH AMERICA, INC.

Withdrawing rubber mount: 

Pull out rubber mount with special tools 33 0 031, 33 0 032, 33 0 035  and 33 0 036. 

NOTE: Ensure that the 33 0 032  special tool is correctly seated on the rear axle support.
Counter support with spindle 33 0 035. 
Use ratchet ring wrench 33 5 105. 
G10095612Courtesy of BMW OF NORTH AMERICA, INC.

Installing rubber mount: 

IMPORTANT: Align rubber mount horizontally by way of elongated hole (1).
G10095613Courtesy of BMW OF NORTH AMERICA, INC.

Draw in the rubber mounts (1) with special tools 33 0 031 33 0 035  , 33 0 036  and 33 4 275  to previously determined protrusion (A).

NOTE: Make sure that the special tools 33 0 031  and 33 4 275  are set up correctly.
Counter support with spindle 33 0 035. 
Use ratchet ring spanner 33 5 105. 
G10095614Courtesy of BMW OF NORTH AMERICA, INC.

Assembly sequence: 

  1. Insert the rear axle final drive into the rear axle support using the workshop jack and special tool 33 5 200. 
  2. Insert screws (1) (do not tighten).
  3. Insert bolt from rear and replace nut (2) (do not tighten down).
  4. Release tensioning strap and lower special tool 33 5 200  and move away.
  5. Tighten down screws (1).

    Tightening torque 33 17 1AZ .

  6. Tighten nut (2).

    Tightening torque 33 17 2AZ .

G04794559Courtesy of BMW OF NORTH AMERICA, INC.