Volkswagen Golf Service & Repair Manual: Assembly overview - emission control
| Specified torque and tightening sequence
→ Fig. |
| Specified torque and tightening sequence
→ Fig. |
| Specified torque and tightening sequence
→ Fig. |
| Specified torque and tightening sequence
→ Fig. |
| 10 - |
Front exhaust pipe with catalytic converter |
| Do not bend flexible joint more than 10° - otherwise it can be
damaged. |
| Install decoupling element so that it is not under tension. |
| Take care not to damage wire mesh on decoupling element. |
| Protect catalytic converter from damage by knocks and impact |
| Removing and installing
→ Chapter |
| Do not remove protective packaging from replacement part until you
are ready to fit the flexible joint |
| Aligning exhaust system free of tension
→ Chapter |
| Specified torque and tightening sequence
→ Fig. |
| Removing and installing
→ Chapter |
| Align exhaust system free of tension before tightening
→ Chapter. |
| Installation position → Fig. |
| Tighten threaded connections evenly. |
| Installation position of front clamp |
| – |
Fit clamp in position shown. |
| Bolted connection facing towards right |
|
|
|
| Installing catalytic converter - tightening torque and
sequence |
|
|
|
| 1) |
| – |
Fit catalytic converter to turbocharger and fit screw-type
clip -arrow- without tightening |
|
|
| 2) |
| – |
Loosely screw in bolts -3, 5-
and bolts -1, 2, 4- by hand |
|
| It should still be possible to move catalytic converter and
bracket. |
|
| 3) |
| – |
Tighten screw-type clip -arrow- |
|
15 Nm |
| 4) |
| – |
Tighten bolts and nuts in the sequence
-1 ... 5- |
|
20 Nm |
Note
The catalytic converter is removed together with the front
exhaust pipe.
Special tools and workshop equipment
required
...
Other materials:
Cleaning and caring for chrome and aluminium trim parts
First read and observe the introductory information
and safety warnings
Use a damp, clean, lint-free and soft cloth to clean the surfaces.
For heavy soiling use a special solvent-free cleaning product.
Polish the chrome and aluminium trim parts using a soft, dry cloth.
NOTIC ...
Removing and installing dash panel end cover
Note
Removal and installation is described for the dash panel
end cover on driver side. Follow same instructions for the front
passenger side as appropriate.
Special tools and workshop equipment
required
&n ...
O-ring
These O-rings seal the joints between the individual
components of the refrigerant circuit.
Use only seals that are resistant to refrigerant R134a and
its associated refrigerant oils. This is assured by using
genuine replacement parts.
...
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Emission control
Removing and installing catalytic converter