Removing the catalytic converter for cylinders 5 to 8
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).
- Loosen screws (1) to (3).
- Remove screws (arrows).
- Feed out and remove the thrust field (4) in the area (5) of the wheel arch trim panel.
Partially releasing the catalytic converter for cylinders 5 to 8 at the bottom
WARNING: Hot exhaust system .
Risk of burning!- Any work must exclusively be carried out with an exhaust system that has cooled down.
- Release the nuts (1) at the bottom on the catalytic converter for cylinders 1 to 4.
- Loosen catalytic converter from holder.
- Release the nuts (1) at the bottom on the catalytic converter for cylinders 5 to 8.
- Loosen catalytic converter from holder.
- Release bottom screw (1) heat shield.
- Release the heat shield (2) from the lower heat shield.
- Release top screw (1) heat shield.
- Release right heat shield (2) from the other heat shield.
- Thread out and remove right heat shield (2) towards top.
- Release bottom screw (1) heat shield.
- Release the heat shield (2) from the lower heat shield.
- Release top screw (1) heat shield.
- Release left heat shield (2) from the other heat shields.
- Feed out left heat shield (2) to the top and remove.
- Loosen circlip (1) and remove.
- Loosen circlip (2) and remove.
- Loosen screws (1).
- Loosen screws (2).
- Loosen screw (3).
- Remove holder (4).
- Loosen screws (1).
- Loosen screws (2).
- Loosen screw (3).
- Remove holder (4).
- Remove the catalytic converter (1) for the cylinders 1 to 4 in arrow direction.
- Unscrew and remove the catalytic converter (1) for the cylinders 1 to 4 in arrow direction.
- Remove the catalytic converter (1) for the cylinders 5 to 8 in arrow direction.
- Unscrew and remove the catalytic converter (1) for the cylinders 5 to 8 in arrow direction.
Follow-up work
- 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) .