Install clean air pipe

• Check the seal (1) for damage and replace if necessary.

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Replacing the damaged seal 

• Remove damaged seal.
• Clean the gasket groove (1) with a dry cloth.

  The gasket groove (1) must be clean.

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• Replace gasket.

  Parts:  Gasket

• Install the seal dry without lubricant or mounting agent.
  NOTE: TECHNICAL INFORMATION 
  Incorrect assembly is possible. Ensure correct installation position.
• Thread in seal and install.
• Make sure that the seal is installed correctly in the gasket groove (1).
• Make sure that the sealing lip (2) is directed to the inside as shown.

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• Version A: 
• Feed in clean air pipe (2) and install.
• Lock clamp (1).

  Clamp (1) must engage audibly.

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• Insert and install the line (4).
• Lock the lock (3).

  Lock (3) must engage audibly.

• Insert and install the line (2).
• Lock the lock (1).

  Lock (1) must engage audibly.

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• Feed in top clean air pipe (5) and install.
• Tighten clamp (4).
  TIGHTENING TORQUE SPECIFICATIONS
  
  

  Clean air pipe to upper section of intake filter housing
  cl.	Tightening torque	3 Nm

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• Insert and install the engine ventilation line (3).
• Lock the lock (2).

  Lock (2) must engage audibly.

• Connect connectors (1) and lock.
• The connector (1) must engage audibly.
  NOTE: The following step(s) must be performed if the listed component(s) is/are installed.

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• Secure the clamp (1).
• Version B: 
• Guide in and install clean air pipe (2).
• Lock clamp (1).

  Clamp (1) must engage audibly.

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• Feed in top clean air pipe (5) and install.
• Tighten clamp (4).
  TIGHTENING TORQUE SPECIFICATIONS
  
  

  Clean air pipe to upper section of intake filter housing
  cl.	Tightening torque	3 Nm

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• Secure the clamp (3).
• Connect line (2).

  Line (2) must engage audibly.

• Connect connectors (1) and lock.

  The connector (1) must engage audibly.

• Connect engine ventilation line (2).

  The locks (1) must engage audibly.

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Follow-up work 

• Refer to INSTALLING RESONATOR .
• Refer to INSTALLING ACOUSTIC COVER .