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Home >> Audi >> 2019 >> A3 Premium >> Repair and Diagnosis >> Suspension >> Rear Suspension >> Rear Suspension [Convertible] >> 42 Rear Suspension >> Rear Axle >> Rear Axle, Removing And Installing >> Rear Axle, Removing And Installing, Torsion Beam Axle Vehicles With Front Wheel Drive >> Removing

Rear Axle, Removing And Installing, Torsion Beam Axle Vehicles With Front Wheel Drive: Removing

-- Before beginning work measure the distance from the center of wheel to lower edge of wheelhouse. Refer to WHEEL BEARING IN CURB WEIGHT, LIFTING VEHICLES WITH COIL SPRING .

-- Release parking brake.

-- Remove the rear wheels. Refer to WHEELS AND TIRES .

-- If equipped, remove the underbody panels in the area of the axle beam. Refer to UNDERBODY TRIM PANELS, REMOVING AND INSTALLING .

-- Disconnect the left and right connector -1- for the ABS speed sensor and free up the wire.

GWWA42-10538Courtesy of AUDI OF AMERICA, LLC

-- Disconnect the left and right connector -2- for the electromechanical parking brake motor and free up the wire.

-- Remove and free up the wiring harness on the brackets -arrows-.

-- Unclip and free up the wire -1- from the bracket -2- on the axle beam on both sides -arrows-.

GWWN42-10607Courtesy of AUDI OF AMERICA, LLC

-- Remove the left and right brake caliper and secure to the body with a wire. Refer to OVERVIEW - REAR BRAKES .

Vehicle with a Vehicle Inclination Sensor -G384- 

-- Release and disconnect the connector -1- from the Left Rear Level Control System Sensor -G76-.

GWWN42-10582Courtesy of AUDI OF AMERICA, LLC

-- Unclip the wire -2- from the clip -arrow-.

Continuation for All Vehicles 

-- Unclip the brake line -1- on the right bracket from the clip -arrow-.

GWWN42-10583Courtesy of AUDI OF AMERICA, LLC
NOTE:

This will destroy the clip, so it will have to be replaced.

-- Remove the springs. Refer to SPRING, REMOVING AND INSTALLING, TORSION BEAM AXLE .

-- Place the : VAS6931  -2- with mounting plate -1- under the axle beam and secure using a tensioning strap.

GWWA42-10429Courtesy of AUDI OF AMERICA, LLC

-- Unclip and free up the wiring harness -2- on the bracket -1- and on the axle beam.

GWWA42-10647Courtesy of AUDI OF AMERICA, LLC
CAUTION:

There is a risk of damaging the axle beam threaded connection threads on the body.

  • The axle beam bolts on the body must not be loosened or tightened with an impact wrench.
  • Always install all bolts by hand for the first few turns.

-- Mark the position of the bolts -arrows- on the bracket -1- on the right and left vehicle side.

-- Remove the bolts -arrows- for the right and left axle beam.

-- Remove the bolt -1- right and left on the shock absorber -2-.

GWWA42-10666Courtesy of AUDI OF AMERICA, LLC

-- Lower the rear axle using : VAS6931  .