Installing the high-pressure line between the high-pressure pump and the high-pressure rail

• Guide in the high pressure line (4)  in the mount (3)  and install.
• Tighten the union nuts (arrows) with the special tool 0 495 280 (13 0 140)  .
  TIGHTENING TORQUES SPECIFICATION
  
  

  High pressure line between the rail and the high pressure pump
  M14x1.5	tightening torque	33 Nm

  Courtesy of BMW OF NORTH AMERICA, INC.

• Feed in and install wiring harness section of the engine wiring harness (4)  .

  The locks (3)  must engage audibly.

• Connect connectors (1)  and (2)  and lock.

  The connectors (1)  and (2)  must audibly engage.

  Courtesy of BMW OF NORTH AMERICA, INC.

Follow-up work 

• Refer to INSTALLING ALL IGNITION COILS .
• Refer to MOUNTING THE SERVICE OPENING IN THE SOUND INSULATION ON TOP OF THE ENGINE .
• Refer to INSTALLING ACOUSTIC COVER .
• Refer to ACTIVATING VEHICLE ELECTRICAL SYSTEM .
• Refer to RESET ULTRA-SMALL QUANTITY ADAPTATION .
• Refer to REPLACEMENT: REPLACING THE INJECTOR .