audi Workshop Repair Guides

Audi Workshop Service and Repair Manuals

Removing and installing starter and main catalytic converter > < Exhaust system - exploded view of components
Separating starter/main catalytic converter and rear silencer
Separating starter/main catalytic converter and rear silencer
t  Cutting point is provided in connecting pipe for separate replacement of starter/main catalytic converter or rear silencer.
t  Cutting location is marked by an indentation on circumference of exhaust pipe.
Special tools and workshop equipment required
   
t  Chain-type pipe cutter -VAS 6254-
  A26-0790
Procedure
–  Cut through exhaust pipe at a right angle at cutting point -2- using chain-type pipe cutter -VAS 6254-.
–  When reassembling, position the clamp -4- centrally over the markings -1- and -3-.
  A26-0791
–  Install clamp so that bolts are positioned horizontally.
l  Bolt connection faces downwards.
Tightening torque
  A26-0365
ComponentNm
Clamp23

   

Removing and installing starter and main catalytic converter > < Exhaust system - exploded view of components