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Home >> Audi >> 2019 >> A3 Premium >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 39 (Front Suspension) >> 40 Front Suspension >> Suspension Strut And Upper Control Arm >> Suspension Strut, Servicing

Suspension Strut, Servicing

WARNING: This page is about a different variant/trim than selected.

Special tools and workshop equipment required 

Procedure 

-- Pretension the coil spring using the : VAG1752/1  until the upper axial groove ball bearing is free.

-- Remove hex nut from piston rod.

-- Remove the individual components of the suspension strut and coil spring with the : VAG1752/1  .

GWWA40-10656Courtesy of AUDI OF AMERICA, LLC
  1. : VAG1752/1 
  2. : VAG1332/7 
  3. : T10001/8 
  4. Ratchet (commercially available)
  5. : VAG1332 
  6. : T10001/5 
  7. : VAG1752/4 
WARNING:

First pre-load spring far enough so that tension is relieved on upper spring plate!

-- Make sure the coil spring fits correctly inside the : VAG1752/4  -arrow-.

Fig 1: Identifying Secure Fit Of Coil Springs In V.A.G 1752/4
GWWN40-10423Courtesy of AUDI OF AMERICA, LLC

Coil Spring, Installing: 

-- Place coil spring with : VAG1752/1  on lower spring support.

-- Install new nut on piston rod. Refer to OVERVIEW - SUSPENSION STRUT AND UPPER CONTROL ARM .

-- Relieve the tension on the : VAG1752/1  and remove from the coil spring.

-- Install the suspension strut. Refer to SUSPENSION STRUT, REMOVING AND INSTALLING .