seat Workshop Repair Guides

SEAT Workshop Service and Repair Manuals

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Exhaust gas recirculation system > < Activated charcoal filter system

Leon Mk1

4-Cyl. injection engine (2 valve), Mechanics
Removing and installing parts of exhaust system
Exhaust manifold, front exhaust pipe and catalyst with attachments
 
N26-0102
  • Gasket
    • ◆ Renew
  • Exhaust manifold
  • 30 Nm
    • ◆ Connecting union for pipe , item 4
  • 45 Nm
  • Front exhaust pipe
  • Sheet metal nut
    • ◆ Must be screwed-on/off
  • Heat shield
  • Catalyst
 
N26-0102
  • To front silencer
    • ◆ , item 7
  • Securing clip
  • Heat shield
  • 10 Nm
  • M8 - 25 Nm
    M10 - 40 Nm
  • Lambda probe (G39), 50 Nm
    • ◆ Grease only the threads with "G 052 112 A3"; "G 052 112 A3" must not get into the slots on the probe body
    • ◆ Checking:

=> Repair group 24; Mixture preparation, injection

  • 4-pin connector
    • ◆ Black
  • Support

Exhaust gas recirculation system > < Activated charcoal filter system