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Renewing crankshaft oil seal (pulley end) > < Removing and installing idler roller for poly V-belt

A4 Mk2

Removing and installing vibration damper
Removing and installing vibration damper
   
Removing
–  Move lock carrier to service position → Chapter.
–  Remove poly V-belt → Chapter.
–  Mark position of vibration damper for re-installation.
–  Unscrew bolts -1- and remove vibration damper.
  A13-0874
Installing
Installation is carried out in the reverse order; note the following:
  Note
t  Hose connections and hoses for charge air system must be free of oil and grease before assembly.
t  Secure all hose connections with the correct type of hose clips (same as original equipment) → Electronic parts catalogue.
t  To ensure that the charge air hoses can be properly secured at their connections, spray rust remover onto the worm thread of used hose clips before installing.
t  Renew bolts -1- for vibration damper.
–  Install vibration damper -3- with new shim -2-.
  Caution
The shim must be installed on all vehicles, even if no shim was fitted previously.
–  Install poly V-belt → Chapter.
–  Install lock carrier with attachments → Rep. gr.50.
–  Install bumper cover (front) → Rep. gr.63.
l  Tightening torque → Chapter
Further tightening torques
  A13-10059
ComponentNm
Hose clipsWidth 9 mm3
Width 13 mm5.5

   

Renewing crankshaft oil seal (pulley end) > < Removing and installing idler roller for poly V-belt