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Exhaust gas recirculation > < Removing and installing the Exhaust gas temperature sender 4G648 in vehicles with automatic gearbox

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Removing and installing the particulate filter in vehicles with automatic gearbox
Removing and installing the particulate filter in vehicles with automatic gearbox
t  Removing → Anchor
t  Fitting → Anchor
Consult the equivalence table for tools and equipment according to applicability among Seat / VW / Audi / Skoda → Chapter.
Special tools and workshop equipment required
   
t  Wrench kit -3337-, see equivalent → Anchor
  W00-0206
t  Wrench kit 17 mm -T10395-, see equivalent → Anchor
t  Spanner -3320-, see equivalent → Anchor
Removing
–  Remove front exhaust pipe → Chapter.
  W00-10767
–  Unscrew the exhaust temperature sensor 4 -G648--1-.
–  Remove coolant pipe (rear right) → Chapter.
–  Remove exhaust gas recirculation cooler → Chapter.
–  Remove turbocharger → Chapter.
–  Remove oil pressure switch -F1- → Chapter.
  A26-10683
–  Remove bolts -2- and detach exhaust gas recirculation pipe.
  Note
Ignore -item 1-.
  A26-11025
–  Disconnect connector -3-.
–  Remove bolt -1- and nut -2- and push rear coolant pipe clear to one side.
  Note
Disregard -arrows-.
–  Remove particulate filter forwards.
Installing
Reassembly is carried out in the reverse order; note the following:
Tightening torque
l  → Chapter „Exhaust system in vehicles with automatic gearbox: Assembly overview“
l  → Chapter „Exhaust gas temperature control: Assembly overview (on vehicles with automatic gearbox)“
  Note
Renew gaskets and nuts.
–  Secure coolant pipe (rear) → Chapter.
–  Install exhaust gas recirculation pipe → Chapter.
–  Install oil pressure switch -F1- → Chapter.
–  Install turbocharger → Chapter.
–  Install exhaust gas recirculation cooler → Chapter.
–  Align the exhaust system so it is free of stress → Chapter.
  Note
Renew seals, gaskets and self-locking nuts.
–  After replacing front exhaust pipe, perform adaptation in operating mode „Guided functions“ → Vehicle diagnostic tester.
  A19-11214

Exhaust gas recirculation > < Removing and installing the Exhaust gas temperature sender 4G648 in vehicles with automatic gearbox