volkswagen Workshop Repair Guides

Volkswagen Workshop Service and Repair Manuals

Checking catalyst > < Exhaust manifold, front exhaust pipe and catalyst with attachments
4-Cyl. injection engine (cross-flow cylinder head), Mechanics
Removing and installing parts of exhaust system
Silencer with mountings
 
N26-0029

Note:

Align the exhaust system longitudinally so that the dimensions -a-, -b- and -c- are maintained.

  • 40 Nm
  • Clamp
  • Intermediate pipe
  • Mounting
  • 25 Nm
  • Front and rear silencer
    • ◆ In cases of repair renew individually
    • ◆ Removing and installing:
    • ‒ Cut through connecting pipe with body saw e.g. V.A.G 1523 at right angles at the separating point, item 9 .
    • ‒ Join front and rear silencer with a repair double clamp.
    • ◆ Rear silencers with single tail pipe or double tail pipe depending on model.
 
N26-0029
  • Dimension -b- = at least 10 mm
  • Marking
    • ◆ For repair double clamp
    • ◆ Three times on circumference
  • Separating point
  • Dimension -a- = approx. 5 mm
  • Marking
    • ◆ Three times on circumference
  • Marking
    • ◆ Three times on circumference
  • Support ring
    • ◆ Note version
  • Mounting
  • 20 Nm
  • Bracket
  • Double clamp

Checking catalyst > < Exhaust manifold, front exhaust pipe and catalyst with attachments