skoda Workshop Repair Guides

Skoda Workshop Service and Repair Manuals

Replacing the middle and rear part of the exhaust system > < Removing and installing parts of the exhaust system
Summary of components of exhaust pipe
   
Summary of components of exhaust pipe
1 - Gasket
q   replace
2 - Gasket
q   replace
q   Fitting position: notch faces down
3 - 25 Nm
q   coat with hot screw paste G 052 112 A3 before inserting
4 - Exhaust manifold
q   to remove take off intake manifold → Chapter
5 - 20 Nm
q   replace
6 - Hot air collector/heat shield
7 - Guide tube
q   for the oil dipstick
8 - Retaining strap
q   Pay attention to the part number
q   to remove the pre-exhaust pipe with catalytic converter, press off from the bracket → Item
9 - Clamp
10 - 25 Nm
11 - Double clamp
q   align exhaust system free of stress before fitting on → Chapter
q   Fitting position: bolts at bottom and horizontal
q   Tighten bolted connections evenly
12 - Lambda probe downstream of catalytic converter -G130 -, 50 Nm
q   with 4 connections on engines complying with EU3, EU3 DDK, D4 and EU4 exhaust emission standard
q   the thread of new lambda probes must be coated with assembly paste
q   for a re-used lambda probe, only coat the thread with hot bolt paste -G 052 112 A3-
q   the hot bolt paste -G 052 112 A3- must not come into contact with the slots of the probe body
q   use lambda probe wrench for removing and installing
13 - 25 Nm
q   replace
14 - Retaining strap
q   Pay attention to the part number
15 - Retaining strap
q   Pay attention to the part number
16 - Separation point
q   for repairs → Chapter
q   marked at the pipe with an indentation
17 - Retaining strap
q   Pay attention to the part number
18 - Middle and rear part of the exhaust system
q   for first equipment a building unit
q   Replace individually when carrying out repairs → Chapter
q   Align exhaust system free of stress → Chapter
19 - Exhaust pipe with catalytic converter
q   on engines complying with EU3, EU3 DDK, D4 and EU4 exhaust emission standard
q   with two lambda probes
20 - Lambda probe -G39-, 50 Nm
q   with 4 connections on engines complying with EU2 exhaust emission standard, on others with 6 connections
q   the thread of new lambda probes must be coated with assembly paste
q   for a re-used lambda probe, only coat the thread with hot bolt paste -G 052 112 A3-
q   the hot bolt paste -G 052 112 A3- must not come into contact with the slots of the probe body
q   use lambda probe wrench for removing and installing
21 - Exhaust pipe with catalytic converter
q   on engines complying with EU2 exhaust-emission standard
q   with one lambda probe
22 - 40 Nm
q   replace
q   Coat stud bolts with hot bolt paste -G 052 112 A3 - before installing

   

Replacing the middle and rear part of the exhaust system > < Removing and installing parts of the exhaust system