Install timing case cover, bottom

• Clean the sealing surfaces (1)  on the timing case cover using the special tool 0 495 102 (11 4 470) .
• Loosen screw (2)  .
• Replace jump guard (3)  .

  Parts:  Jump guard

  TIGHTENING TORQUE SPECIFICATIONS
  
  

  Jump guard to timing case cover
  M6x25	Tightening torque	10 Nm

  Courtesy of BMW OF NORTH AMERICA, INC.

• Check the fitting sleeves (1)  for secure fit and damage.
• Clean the sealing surfaces on crankcase with special tool 0 495 102 (11 4 470) .
• Clean thread (2)  of the ASA screw with a thread cutter and a BMW brake cleaner.
• Replace the seals (3)  .

  Parts:  Seals

  Courtesy of BMW OF NORTH AMERICA, INC.

• Insert timing case cover.
  NOTE: TECHNICAL INFORMATION 
  Replace microencapsulated screws.
  The screw lining must be completed within 15 minutes, as the hardening begins after this time period. Microencapsulated screws must not be retightened.

  Courtesy of BMW OF NORTH AMERICA, INC.

• Replace screw (3)  .

  Parts:  Screw

• Tighten down screw (3)  .
  TIGHTENING TORQUE SPECIFICATIONS
  
  

  Timing case cover on bottom crankcase
  M8x25 M8x40 M8x70	Tightening torque	25 Nm

• Tighten down screws (1)  and (2)  .
  TIGHTENING TORQUE SPECIFICATIONS
  
  

  Timing case cover on bottom crankcase
  M8x25 M8x40 M8x70	Tightening torque	25 Nm

• Install bearing bolt (1)  .
• Tighten bearing bolt (1)  .

Courtesy of BMW OF NORTH AMERICA, INC.

Follow-up work 

• Refer to INSTALLING THE RADIAL SHAFT SEAL IN THE TIMING CASE COVER ON THE BOTTOM .
• Refer to INSTALLING THE END COVER ON TOP .
• Refer to INSTALLING COOLANT PUMPS .
• Refer to INSTALLING THE REAR END COVER .
• Refer to INSTALLING THE UPPER OIL SUMP SECTION .
• Refer to INSTALLING OIL PUMP .
• Refer to INSTALLING THE LOWER OIL PAN SECTION .
• Refer to INSTALLING THE OIL FILTER ELEMENT .
• Refer to TIGHTENING THE OIL FILTER CAP .
• Refer to TIGHTENING THE OIL DRAIN PLUG .
• Refer to INSTALLING THE VIBRATION DAMPER .
• Refer to PLACE THE 1ST AND 7TH CYLINDER INTO THE TDC SETTING .
• Refer to REPLACING THE CYLINDER HEAD GASKET .
• Refer to INSTALLING BOTH CYLINDER HEADS .
• Refer to CHECKING TIMING .
• Refer to INSTALLING THE TIMING CASE COVER AT THE TOP FOR CYLINDERS 1 TO 6 .
• Refer to INSTALLING BOTH SOLENOID VALVES ON THE RIGHT .
• Refer to INSTALLING THE CYLINDER HEAD COVER ON THE RIGHT .
• Refer to INSTALLING THE TOP TIMING CASE COVER OF CYLINDERS 7 TO 12 .
• Refer to INSTALLING BOTH SOLENOID VALVES ON THE LEFT .
• Refer to INSTALLING THE LEFT CYLINDER HEAD COVER .
• Refer to INSTALLING THE LEFT ENGINE SUPPORT BRACKET .
• Refer to INSTALLING THE RIGHT ENGINE MOUNT HOLDER .
• Refer to DETACHING THE ENGINE FROM THE WORKSHOP CRANE .
• Refer to INSTALLING THE ENGINE SUPPORT ARMS ON THE ENGINE MOUNTS ON THE LEFT AND THE RIGHT .
• Refer to INSTALLING FRONT AXLE DIFFERENTIAL .
• Refer to INSTALLING THE FLYWHEEL .
• Refer to INSTALLING THE AUTOMATIC TRANSMISSION (ON MOBILE LIFTING TABLE) .
• Refer to INSTALLING STARTER MOTOR .
• Refer to INSTALLING THE HEAT SHIELD ON THE STARTER MOTOR .
• Refer to FASTENING THE COOLANT FEED LINE FOR THE RIGHT TURBOCHARGER .
• Refer to ATTACHING COOLANT LINE FOR LEFT TURBOCHARGER .
• Refer to PREPARING THE INJECTOR FOR INSTALLATION .
• Refer to INSTALLING INJECTORS .
• Refer to INSTALLING RIGHT HIGH PRESSURE PUMP .
• Refer to INSTALLING THE LEFT HIGH PRESSURE PUMP .
• Refer to INSTALLING THE RIGHT HIGH-PRESSURE RAIL .
• Refer to INSTALLING THE HIGH-PRESSURE RAIL ON THE LEFT .
• Refer to INSTALLING ALL HIGH PRESSURE LINES BETWEEN THE RAIL AND THE INJECTORS .
• Refer to INSTALLING THE LEFT-HAND HIGH PRESSURE LINE BETWEEN THE HIGH PRESSURE PUMP AND THE RAIL .
• Refer to INSTALLING THE HIGH-PRESSURE LINE ON THE RIGHT BETWEEN THE HIGH-PRESSURE PUMP AND THE HIGH-PRESSURE RAIL .
• Refer to INSTALLING THE IGNITION COILS .
• Refer to INSTALLING THE RIGHT-HAND VENTILATION LINE .
• Refer to INSTALLING THE LEFT-HAND VENTILATION LINE .
• Refer to INSTALLING THE WIRING HARNESS SECTION FOR THE SENSOR SYSTEM OF CYLINDERS 7 TO 12 .
• Refer to INSTALLING THE WIRING HARNESS SECTION FOR THE IGNITION CONTROL OF CYLINDERS 7 TO 12 .
• Refer to INSTALLING THE WIRING HARNESS SECTION FOR THE SENSOR SYSTEM OF CYLINDERS 1 TO 6 .
• Refer to INSTALLING THE WIRING HARNESS SECTION FOR THE IGNITION CONTROL FOR CYLINDERS 1 TO 6 .
• Refer to INSTALLING THE CATALYTIC CONVERTER FOR CYLINDERS 7 TO 12 .
• Refer to INSTALLING THE CATALYTIC CONVERTER FOR CYLINDERS 1 TO 6 .
• Refer to INSTALLING LEFT CLEAN AIR PIPE .
• Refer to INSTALLING ALTERNATOR 2 .
• Refer to INSTALLING AIR CONDITIONING COMPRESSOR .
• Refer to INSTALLING RIGHT CLEAN AIR PIPE .
• Refer to INSTALLING THE ALTERNATOR .
• Refer to INSTALLING BELT TENSIONER OF ALTERNATOR .
• Refer to INSTALLING THE IDLER PULLEY .
• Refer to INSTALLING THE BELT PULLEY .
• Refer to INSTALLING THE DRIVE BELT FOR ALTERNATOR .
• Refer to INSTALLING THE DRIVE BELT FOR ALTERNATOR 2 AND THE AIR CONDITIONING COMPRESSOR .
• Refer to INSTALLING THE RIGHT-HAND CHARGE AIR PIPE .
• Refer to INSTALLING TOP RIGHT CLEAN AIR PIPE .
• Refer to INSTALLING COOLANT PIPE .
• Refer to INSTALLING THE INTERMEDIATE FLANGE OF THE INTAKE PLENUM .
• Refer to INSTALLING THE INTAKE PLENUM .
• Refer to INSTALLING THE TANK VENT LINE .
• Refer to INSTALLING THE ENGINE VENTILATION LINE ON THE INTAKE SYSTEM .
• Refer to MOUNTING THE LEFT-HAND CHARGE AIR COOLER .
• Refer to MOUNTING THE RIGHT-HAND CHARGE AIR COOLER .
• Refer to INSTALLING THE RIGHT THROTTLE BODY .
• Refer to INSTALLING COOLANT HOSES .
• Refer to INSTALLING THE FRONT OUTPUT SHAFTS (ON THE MOBILE LIFTING TABLE) .
• Refer to INSTALLING THE COMPLETE FRONT AXLE WITH THE ENGINE AND TRANSMISSION .