Installing the catalytic converters at top left and top right
WARNING:
Hot exhaust system
.
Risk of burning!
Risk of burning!
- Any work must exclusively be carried out with an exhaust system that has cooled down.
NOTE:
RISK OF DAMAGE
Damage to the gasoline particulate filter .
Forcibly removing, installing or dropping the gasoline particulate filter down will damage it .
Damage to the gasoline particulate filter .
Forcibly removing, installing or dropping the gasoline particulate filter down will damage it .
- Remove and install the gasoline particulate filter without damaging it and without applying external force.
- Avoid impacts/knocks to the gasoline particulate filter (e.g. by tools, falling down, hard contact with base).
- Replace gasket on exhaust turbocharger.
Parts: Seal
- Guide in and install the catalytic converter (1) for cylinders 1 to 4 in the arrow direction.
- Connect the catalytic converter (1) for cylinders 1 to 4 to the exhaust gas turbocharger.
- Equipment specification with gasoline particulate filter:
Position the catalytic converter (1) for the cylinders 1 to 4 in holder (2).
- If necessary, replace clamp (1).
Parts: cl
- Mount and tighten clamp (1).
The circlip must be mounted with the screw connection on the inside.
TIGHTENING TORQUE SPECIFICATIONSCatalytic converter to exhaust turbocharger cl Replace clamp after disassembly. Tightening torque 14 Nm - Install holder (4).
- Tighten down screws (1).TIGHTENING TORQUE SPECIFICATIONS
Catalytic converter on cylinder head/cylinder head cover/holder M8x20 tightening torque 21 Nm - Tighten down screws (2).TIGHTENING TORQUE SPECIFICATIONS
Catalytic converter on cylinder head/cylinder head cover/holder M8x20 tightening torque 21 Nm - Tighten down screw (3).TIGHTENING TORQUE SPECIFICATIONS
Catalytic converter on cylinder head/cylinder head cover/holder M8x20 tightening torque 21 Nm - Replace seals on exhaust turbocharger.
Parts: Seals
- Guide in and install the catalytic converter (1) for cylinders 5 to 8 in the arrow direction.
- Connect the catalytic converter (1) for cylinders 5 to 8 to the exhaust turbocharger.
- Replace the clamps (1).
Parts: cl
- Mount and tighten circlips (1).
The circlips must be mounted with the screw connection on the inside.
TIGHTENING TORQUE SPECIFICATIONSCatalytic converter to exhaust turbocharger cl Replace clamp after disassembly. Tightening torque 14 Nm - Install holder (4).
- Tighten down screws (1).TIGHTENING TORQUE SPECIFICATIONS
Catalytic converter on cylinder head/cylinder head cover/holder M8x20 tightening torque 21 Nm - Tighten down screws (2).TIGHTENING TORQUE SPECIFICATIONS
Catalytic converter on cylinder head/cylinder head cover/holder M8x20 tightening torque 21 Nm - Tighten down screw (3).TIGHTENING TORQUE SPECIFICATIONS
Catalytic converter on cylinder head/cylinder head cover/holder M8x20 tightening torque 21 Nm - Feed in left heat shield (2) and connect to the other heat shields.
- Tighten top screw (1) heat shield.TIGHTENING TORQUE SPECIFICATIONS
Heat protection plate M6x16 tightening torque 10 Nm - Connect heat shield (2) with the lower heat shield.
- Tighten bottom screw (1) heat shield.TIGHTENING TORQUE SPECIFICATIONS
Heat protection plate M6x16 tightening torque 10 Nm
Follow-up work
- Refer to INSTALLING THE LEFT AND RIGHT HEAT SHIELD .
- Refer to INSTALLING BOTTOM CATALYTIC CONVERTERS OF CYLINDERS 1 THROUGH 4 AND 5 THROUGH 8 .
- Refer to INSTALLING THE LEFT OXYGEN SENSOR MONITOR .
- Refer to REMOVING THE HOLDER FOR THE DME CONTROL UNIT ON THE LEFT .
- Refer to INSTALLING THE DME CONTROL UNIT OF CYLINDERS 5 TO 8 .
- Refer to INSTALLING COVER FOR THE LEFT DME CONTROL UNIT .
- Refer to INSTALLING THE LEFT UNFILTERED-AIR DUCT .
- Refer to INSTALLING TENSION STRUT ON SHOCK TOWER .
- Refer to INSTALLING HEAT SHIELD, TOP .
- Refer to INSTALLING THE LEFT INTAKE SILENCER BRACKET .
- Refer to INSTALLING THE LEFT LAMBDA OXYGEN SENSOR .
- Refer to INSTALLING THE RIGHT LAMBDA OXYGEN SENSOR .
- Refer to INSTALLING THE RIGHT INTAKE SILENCER HOUSING .
- Refer to INSTALLING LEFT INTAKE SILENCER HOUSING .
- Refer to INSTALLING ACOUSTIC COVER .
- Refer to INSTALLING EXHAUST SYSTEM .
- Refer to INSTALLING THE LEFT AND RIGHT REAR DIFFUSER .
- Refer to INSTALLING THE REAR LEFT AND RIGHT TENSIONING STRUT .
- Refer to INSTALLING THE LEFT AND RIGHT UNDERSHIELD (TANK COVER) .