Install catalytic converter
CAUTION:
Heavy component.
Heavy components can lead to injury or damage.
Heavy components can lead to injury or damage.
- Remove and install heavy components with the aid of another person/other persons.
- Guide in and install the catalytic converter (1) in the arrow direction.
- Make sure that the oxygen sensor monitor (2) is not damaged.
- Replace the V-clip (2).
Parts: V-band clamp
- Feed in and install V-band clamp (2) on the catalytic converter (3).
- Position the bolt (1).
- Version A:
Replace the screw (1).
Parts: Screw
Position the bolt (1).
Replace nut (2).
Parts: Nut
Position the nut (2).
- Version B:
Replace nuts (1).
Parts: Nuts
Position nuts (1).
- Position the catalytic converter (3).
- Position V-clip (2).
NOTE:
Make sure the V-ribbon clip is installed in the correct position.
- Tighten down screw (1).
TIGHTENING TORQUE SPECIFICATION
| Catalytic converter/gasoline particulate filter to exhaust turbocharger | ||
| V-band clamp Replace V-band clamp. |
Tightening torque | 13 Nm |
- Version A:
Tighten down screw (1).
TIGHTENING TORQUE SPECIFICATION
| Catalytic converter to holder | ||
| M8 Replace screw. |
Tightening torque | 19 Nm |
- Tighten nut (2).
TIGHTENING TORQUE SPECIFICATION
| Catalytic converter to holder | ||
| M8 Replace nut. |
Tightening torque | 19 Nm |
- Version B:
Tighten nuts (1).
TIGHTENING TORQUE SPECIFICATION
| Catalytic converter to holder | ||
| M8 Replace nut. |
Tightening torque | 19 Nm |
- Replace pressure hose (1)
If necessary, cut open the tight pressure hose with a suitable tool.
Parts: Pressure hose
- Insert the pressure hose (1) in the arrow direction all the way to the stop.
- Make sure that the pressure hose is at least at a 10 mm distance to the adjacent components.
Follow-up work
- Refer to INSTALLING THE COMPLETE EXHAUST SYSTEM .
- Refer to INSTALLING THE CONNECTING SUPPORTS ON THE TUNNEL .
- Refer to INSTALLING FRONT UNDERBODY PROTECTION .
- Refer to INSTALLING THE CENTER UNDERBODY PROTECTION .
- Refer to INSTALLING LAMBDA OXYGEN SENSOR .
- Refer to INSTALLING ACOUSTIC COVER AT REAR .
- Refer to INSTALLING ACOUSTIC COVER .
- Refer to INSTALLING THE REAR HOOD SEAL .