Volkswagen Workshop Service and Repair Manuals

Notes:

• ◆ After working on exhaust system, ensure that system is not under tension and that there is adequate clearance between exhaust system and body. Where necessary, slacken off clamps and align silencer and exhaust pipe by rotating and moving longitudinally until clearance to body is adequate along entire length and mountings are uniformly stressed.
• ◆ Renew gaskets and self-locking nuts.

• 10 Nm
• 20 Nm

• Head shield
• Catalyst
• 25 Nm
• Gasket
• Support loop
• Bracket
• Protective plate
• Rear silencer
• Intermediate pipe
• Centre exhaust pipe
• Spring clips
• ◆ Removal and installing
• ◆ Tightening and loosening=> page 26-11

• Slide ring
• ◆ Renew only if damaged or leaking
• Front exhaust pipe
• Exhaust manifold
• Lambda probe, 50 Nm
• ◆ Checking => controlled Exhaust Emissions:

=> Repair group 25

• ◆ Lubricate threads only with G5.
  G5 must not come into contact with slot area of lambda probe.

• CO test pipe
• Cap