seat Workshop Repair Guides

SEAT Workshop Service and Repair Manuals

Engine control unit > < Nozzle units / high-pressure reservoir
Lambda probes: Assembly overview
   
Lambda probes: Assembly overview
1 - Particle filter
q   Removing and installing the particulate filter in vehicles with manual gearbox → Chapter
q   Adaption must be performed after renewing particulate filter. Use → Vehicle diagnostic tester
2 - Exhaust gas temperature sender 1 -G235-, 45 Nm
q   Removing and installing → Chapter.
q   Apply hot bolt paste to the thread → Spare parts catalogue.
3 - Turbocharger
q   Removing and installing → Chapter.
4 - Lambda probe -G39- with lambda probe heater -Z19-, 55 Nm
q   Removing and installing → Chapter.
5 - Differential pressure sender -G505-
q   Removing and installing → Chapter.
q   Pressure pipe to particulate filter, 45 Nm
q   With bolt, tightening torque 4.5 Nm
q   Apply hot bolt paste to the thread → Spare parts catalogue.
6 - Exhaust gas temperature sender 3 -G495-, 45 Nm
q   Removing and installing → Chapter.
q   Apply hot bolt paste to the thread → Spare parts catalogue.
7 - Exhaust gas temperature sender 4 -G648-, 45 Nm
q   Removing and installing → Chapter.
q   Apply hot bolt paste to the thread → Spare parts catalogue.

   

Engine control unit > < Nozzle units / high-pressure reservoir