Audi Workshop Service and Repair Manuals

• 25 Nm
• ◆ Replace
• Gasket
• ◆ Replace
• 25 Nm
• 25 Nm
• ◆ Replace
• Turbocharger
• Gasket
• ◆ Replace

• Catalytic converter
• ◆ With flexible connection (de coupling element)
• ◆ Do not bend flexible connection more than 10°- otherwise it can be damaged
• ◆ Protect from damage by knocks and impact
• ◆ Removing and installing
  
• 40 Nm
• Front clamp
• ◆ Align exhaust system so it is free of stress before tightening clamp
• ◆ Installation position: bolted connection facing to the left
• ◆ Position of bolts => Fig.1
• ◆ Tighten bolted connections evenly.

• 40 Nm
• 25 Nm
• Mounting
• Mounting
• 25 Nm
• Rear silencer
• ◆ Rear silencer and front silencer are one unit as original equipment, In cases of repair renew individually
• ◆ Cutting point => Page 26-15
• ◆ Align exhaust system so it is free of stress before tightening clamp => Page 26-24

• Rear clamp
• ◆ For separate replacement of front and rear silencers
• ◆ Align exhaust system so it is free of stress before tightening clamp => Page 26-24
• ◆ Installation position: Bolted connection facing to the rear
• ◆ Installation position => Fig.2
• ◆ Tighten bolted connections evenly.
• Front silencer
• ◆ Centre and rear silencers are one unit as original equipment. In cases of repair renew individually
• ◆ Cutting point => Page 26-15
• ◆ Align exhaust system so it is free of stress before tightening clamp => Page 26-24

• Mounting
• 25 Nm
• Exhaust pipe
• ◆ Removing and installing
  => Page 26-19

→ Fig.1    Installation position of front clamp

• ‒ Install the clamps so that the ends of the bolts -arrow- are not below the bottom circumference of the clamp.

→ Fig.2    Installation position of rear clamp

• ‒ Fit clamp in horizontal position.
• ‒ Bolted connection faces to rear