Knock Sensor 1 -G61-, REMOVING AND INSTALLING: Removing

• During installation, all cable ties and heat shields must be installed at the same location.
• The knock sensor wire must always be attached at the same location when installing.

-- Remove the turbocharger. Refer to TURBOCHARGER, REMOVING AND INSTALLING .

-- If necessary, remove the nuts -arrows- and move the bracket to the side.

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-- Remove, disconnect and free up the respective connector from the bracket.

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1. For the Knock Sensor 2 -G66-
2. For the Knock Sensor 1 -G61-

Coolant Line, Version 1:

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-- Remove the bolt -arrow- and push the coolant line to the side.

Coolant Line, Version 2:

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-- Remove the bolts -arrows- and push the coolant line to the side.

Continuation for All Vehicles:

-- Remove the bolts -arrows- and remove the heat shield -1-.

-- Remove the screw and the knock sensor.

1. Knock Sensor 2 -G66-
2. Knock Sensor 1 -G61-