When replacing the turbocharger: Dismount the oil coolant lines

• Loosen screw (1)  .
• Feed out and remove the coolant return line (2)  for the turbocharger.
• Feed out and remove the oil feed line (3)  for the turbocharger.

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• Twist the coolant feed line (1)  for the turbocharger (2)  in the arrow direction  .

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• Feed out and remove the coolant feed line (1)  for the turbocharger (2)  .

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• Using the special tool 0 496 714 (00 9 030) , replace the sealing rings (1)  on the coolant feed line (2)  .

  Parts:  Sealing ring

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• Using the special tool 0 496 714 (00 9 030) , replace the sealing rings (1)  on the coolant return line (3)  .

  Parts:  Sealing ring

• Check the sealing ring (2)  on the coolant return line (3)  for damage and if required, replace the coolant return line (3)  .

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• Replace the sealing rings (1)  and (2)  at the oil feed line (3)  for the turbocharger using the special tool 0 496 714 (00 9 030) .

  Parts:  Sealing ring

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• Feed in and position the coolant feed line (1)  for the turbocharger (2)  .

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• Twist the coolant feed line (1)  for the turbocharger (2)  in the arrow direction  .

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Initial filling with the additive when replacing the turbocharger 

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• Fill turbocharger additive (1)  into the bore (2)  of the oil feed line.

• Feed in and install the oil feed line (3)  for the turbocharger.
• Feed in and install the coolant return line (2)  for the turbocharger.
• Tighten down screw (1)  .
  TIGHTENING TORQUES SPECIFICATION
  
  

  Coolant return line/oil feed line to exhaust turbocharger
  M6 x 12	tightening torque	8 Nm

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