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Removing and installing bracket for ancillaries > < Removing and installing tensioner for poly V-belt

A4 Mk3

Removing and installing vibration damper
Removing and installing vibration damper
Removing
   
–  Remove front noise insulation -1- → Rep. gr.66.
  A10-11071
–  Vehicles with cross member -3-: Move lock carrier into service position → Rep. gr.50.
–  Vehicles without cross member-3-: Remove radiator fan control unit -J293- → Chapter.
–  Remove poly V-belt → Chapter.
–  Detach cap from vibration damper.
  A10-10992
–  Counterhold crankshaft on central bolt using angled ring spanner -1- when loosening bolts for vibration damper.
  A10-11424
–  Loosen bolts -arrows- for vibration damper.
–  Remove bolts and take off vibration damper.
Installing
Installation is carried out in the reverse order; note the following:
l  Tightening torques → Chapter „Poly V-belt drive - exploded view“
  Note
Renew the bolts tightened with specified tightening angle.
  A13-10644
l  Installation position: hole -arrow- in vibration damper must be positioned over raised section of crankshaft sprocket.
–  Install radiator fan control unit -J293- → Chapter.
–  Install poly V-belt → Chapter.
–  Install lock carrier → Rep. gr.50.
  A13-0134

Removing and installing bracket for ancillaries > < Removing and installing tensioner for poly V-belt