13 71 190 Removing and installing/replacing left clean air pipe \PREMIUM

Overview of Activities 

Preprocesses 

1. Remove acoustic cover

   Keyprocesses 

2. Remove left clean air pipe.
3. Install left clean air pipe

   Postprocesses 

4. Install acoustic cover

Additional Information 

Overview of Tightening Torques 

Preprocesses 

1. Remove acoustic cover 
   • Raise acoustic cover (1).
   • Remove acoustic cover (1) in the direction of travel.
     Fig 1: Identifying Acoustic Cover

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     Keyprocesses 

2. Remove left clean air pipe  .
   • Version 1: 
   • 1. Unlock the retainer.
     2. At the same time, pull off connecting line from clean air pipe.
        Fig 2: Identifying Retainer And Clean Air Pipe

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   • Version 2: 
   • Lightly pull line (1) in the direction of the arrow.

     Simultaneously, unlock the latch mechanisms (2) one after the other using a screwdriver (3).

     Pull off connecting line from clean air pipe.

     Fig 3: Identifying Latch Mechanisms, Line, And Screwdriver

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   • Release screw (1).
   • Pull clean air pipe (2) from exhaust turbocharger.
     Fig 4: Identifying Clean Air Pipe And Screw

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3. Install left clean air pipe 
   • Check the gasket on the clean air pipe.
   • Replace faulty gasket.
   • Position clean air pipe (2) on exhaust turbocharger.
   • Tighten down screw (1).
     TIGHTENING TORQUE SPECIFICATIONS
     
     

     Clean-air pipe to turbocharger
     M6	10 Nm

     Fig 5: Identifying Clean Air Pipe And Screw

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   • Version 1: 
     NOTE: Ensure correct locking of all the retaining lugs. Retaining lugs must audibly snap into place.
   • Attach connecting line to clean air pipe.
     Fig 6: Attaching Connecting Line To Clean Air Pipe

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   • Version 2: 
     NOTE: Ensure correct locking of all the retaining lugs. Retaining lugs must audibly snap into place.
   • Attach connecting line (1) with the latch mechanisms (2) to clean air pipe.
     Fig 7: Attaching Connecting Line With Latch Mechanisms To Clean Air Pipe

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     Postprocesses 

4. Install acoustic cover 
   NOTE: Ensure correct fit!
   • Insert acoustic cover (1) into existing rubber guides.
     Fig 8: Identifying Acoustic Cover

     Courtesy of BMW OF NORTH AMERICA, INC.