Install left clean air pipe

• Check the seal (1) in the turbocharger and replace if necessary.

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• Insert the clean air pipe (2) and mount it to the turbocharger.
• Tighten down screws (1)
  TIGHTENING TORQUE SPECIFICATIONS
  
  

  Clean air pipe to turbocharger
  M6	Tightening torque	10 Nm

  Courtesy of BMW OF NORTH AMERICA, INC.

• Connect the engine ventilation line (2) to the clean air pipe (3) and lock audibly.
• Replace sealing rings.

  Parts:  Sealing ring

• Mount the oil feed line with new sealing rings and the banjo bolt (1) on the cylinder head.
• Tighten the banjo bolt (1).

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Follow-up work 

• Refer to MOUNTING THE ALTERNATOR 2 .
• Refer to INSTALLING THE HEATER RETURNING HOSE ON THE COOLANT PUMP .
• Refer to MOUNTING AIR CONDITIONING COMPRESSOR .
• Refer to INSTALLING THE DRIVE BELT FOR ALTERNATOR 2 AND THE AIR CONDITIONING COMPRESSOR .
• Refer to CHECKING THE DRIVE BELT FOR ALTERNATOR 2 .
• Refer to REMOVING THE PROTECTIVE PLATE AT THE RADIATOR .
• Refer to INSTALLING FAN COWL .
• Refer to INSTALLING THE REAR TOP CROSS CONNECTION .
• Refer to INSTALLING LEFT INTAKE PORT .
• Refer to INSTALLING RIGHT AIR DUCT .
• Refer to INSTALLING THE LEFT-HAND AIR DUCT .
• Refer to INSTALLING THE HOLDER FOR THE DME CONTROL UNIT ON THE LEFT .
• Refer to INSTALLING THE DME CONTROL UNIT FOR CYLINDERS 7 TO 12 .
• Refer to INSTALLING COVER FOR THE LEFT DME CONTROL UNIT .
• Refer to INSTALLING LEFT INTAKE SILENCER HOUSING .
• Refer to INSTALLING RIGHT INTAKE SILENCER HOUSING .
• Refer to INSTALLING ACOUSTIC COVER .
• Refer to INSTALLING FANFARE HORN, RIGHT .
• Refer to INSTALLING THE FANFARE ON THE LEFT SIDE .
• Refer to INSTALLING THE CENTER TOP CROSS CONNECTION .
• Refer to INSTALLING BOTH HEADLIGHTS .
• Refer to INSTALLING BUMPER COVER, FRONT .
• Refer to INSTALLING FRONT SECTION OF THE FRONT WHEEL ARCH COVER (PARTIALLY REMOVED) .
• Refer to INSTALLING FRONT ORNAMENTAL GRILLE .
• Refer to INSTALLING THE ACTIVE STABILIZER IN FRONT .
• Refer to SECURING THE ANTI-ROLL BAR LINK ON THE LEFT AND RIGHT TO THE ANTI-ROLL BAR .
• Refer to INSTALLING THE STIFFENING PLATE .
• Refer to INSTALLING FRONT STIFFENING PLATE .
• Refer to INSTALLING THE FRONT UNDERBODY PROTECTION OR FRONT THRUST FIELD .
• Refer to INSTALLING THE COVER OF THE STEERING ASSEMBLY ON THE RIGHT .
• Refer to INSTALLING THE FRONT RIGHT WHEEL .
• Refer to INSTALLING THE COVER OF THE ENGINE COMPARTMENT CENTER .
• Refer to FILLING THE COOLING SYSTEM WITH THE VACUUM FILLING UNIT .
• Refer to CONNECTING ALL BATTERY GROUND LEADS .
• Refer to VENTING THE HIGH-TEMPERATURE COOLANT SYSTEM .
• Refer to CHECKING THE COOLANT LEVEL IN THE LOW-TEMPERATURE COOLANT CIRCUIT AND TOPPING UP, IF NEEDED .
• Refer to ADJUSTING HEADLIGHTS .