Removing the top left and top right catalytic converters

Precondition

Ignition is switched off.
WARNING:
Hot surfaces .
Risk of burning!
- Perform all work only on components that have cooled down.

Preliminary work

Refer to REMOVING THE LEFT AND RIGHT UNDERSHIELD (TANK COVER) .
Refer to REMOVING THE REAR LEFT AND RIGHT TENSIONING STRUT .
Refer to REMOVING THE LEFT AND RIGHT REAR DIFFUSER .
Refer to REMOVING EXHAUST SYSTEM .
Refer to REMOVING THE ACOUSTIC COVER .
Refer to REMOVING LEFT INTAKE SILENCER HOUSING .
Refer to REMOVING RIGHT INTAKE SILENCER HOUSING .
Refer to REMOVING THE LAMBDA OXYGEN SENSOR .
Refer to REMOVING THE LEFT LAMBDA OXYGEN SENSOR .
Refer to REMOVING THE LEFT INTAKE SILENCER BRACKET .
Refer to REMOVING UPPER HEAT SHIELD .
Refer to REMOVING TRAILING LINK AT SPRING BOLT .
Refer to REMOVING THE LEFT UNFILTERED-AIR DUCT .
Refer to REMOVING COVER FOR THE DME CONTROL UNIT ON LEFT .
Refer to REMOVING THE DME CONTROL UNIT FOR CYLINDERS 5 TO 8 .
Refer to REMOVING THE HOLDER FOR THE DME CONTROL UNIT ON THE LEFT .
Refer to REMOVING THE LEFT OXYGEN SENSOR MONITOR .
Refer to REMOVING BOTTOM CATALYTIC CONVERTERS OF CYLINDERS 1 THROUGH 4 AND 5 THROUGH 8 .
Refer to REMOVING THE LEFT AND RIGHT HEAT SHIELD .

WARNING: Hot exhaust system .
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 .

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 circlip (1) and remove.

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Loosen screws (1).
Loosen screws (2).
Loosen screw (3).
Remove holder (4).

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Lift the catalytic converter for the cylinders 1 to 4 (1) to the top.

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Screw out and remove the catalytic converter for the cylinders 1 to 4 (1).

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Loosen circlip (1) and remove.

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Loosen screws (1).
Loosen screws (2).
Loosen screw (3).
Remove holder (4).

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Remove the catalytic converter (1) for the cylinders 5 to 8 in arrow direction.

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Unscrew and remove the catalytic converter (1) for the cylinders 5 to 8 in arrow direction.

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