Refitting sump

Courtesy of BMW OF NORTH AMERICA, INC.

• Remove fine seal remains on the sealing surface (1)  and the sealing surface on the engine block with the special tool 0 495 102 (11 4 470) .
• Clean the sealing surface (1)  with brake cleaner.
  CONSUMABLE DESCRIPTION
  
  

  Brake cleaner 2.0	500 ml, Spray can	83192365214
  	20, Canister	83192365215

  NOTE: RISK OF DAMAGE 
  Damage to the surface. 
  The use of metal-cutting tools (e.g., emery cloths) for cleaning surfaces can damage them and lead to leaks and/or engine damage. 

  • Do not use any metal-cutting tools.

  Courtesy of BMW OF NORTH AMERICA, INC.

  NOTE: TECHNICAL INFORMATION 
  The sealing surfaces must be free of oil, grease and cleaning agents.
• Remove coarse sealing remains on the sealing surface (1)  and the sealing surface on the engine block with the special tool 0 495 102 (11 4 470) .
• Clean the sealing surface (1)  with brake cleaner.
  CONSUMABLE DESCRIPTION
  
  

  Brake cleaner 2.0	500 ml, Spray can	83192365214
  	20, Canister	83192365215

• Have the special tool 2 469 803  ready.

  Courtesy of BMW OF NORTH AMERICA, INC.

  NOTE: TECHNICAL INFORMATION 
  For additional information see: OVERVIEW OF CONSUMABLES (BMW PARTS CATALOGUE) .
• Position the sealing compound (1)  as shown on the special tool 2 469 803  .

  Parts:  Sealing compound

  Courtesy of BMW OF NORTH AMERICA, INC.

  SEALING COMPOUND DESCRIPTION
  
  

  Loctite 5970 liquid sealing compound Processing time <10 minutes at room temperature

  50 ml, Cartridge

  83190404517

  NOTE: TECHNICAL INFORMATION 
  The sealing surfaces must be free of oil, grease and cleaning agents.

  Courtesy of BMW OF NORTH AMERICA, INC.

  NOTE: TECHNICAL INFORMATION 
  The processing time of the liquid sealing compound can be at a maximum of 10 min.
  Commissioning of the assembly is not possible until 25 minutes after the processing time.
  Non-observance can lead to leaks in the assembly.
• Apply the sealing compound (1)  along the line with a height of 2 mm to 2.5 mm.
• Completely encircle the oil return orifice (arrow) with the sealing compound.
• Apply the sealing compound along the inner edge.
  NOTE: TECHNICAL INFORMATION 
  The special tool 11 8 780 is only required when the transmission is removed.
• Position the special tool 0 496 120 (11 8 780)  with the transmission bolts (1)  in such a way that the oil pan aligns exactly with the engine block.
• If necessary, replace lining sleeves.

  Courtesy of BMW OF NORTH AMERICA, INC.

  NOTE: RISK OF DAMAGE 
  Improper screw length can cause component damage. 
  The use of screws of improper length can lead to component damage. 

  • Note the correct screw length.
  • Install screws that correspond to the original length.

  Courtesy of BMW OF NORTH AMERICA, INC.

• Make sure that the correct  screw (2)  (M8x40) is used to attach the oil pan to the transmission.

  The screw (1)  (mounting bolt of the starter motor) must never  be used to attach the oil pan.

• Install oil sump (1)  to top front.
• Tighten all bolts of the oil pan hand-tight, do not tighten completely.

  Courtesy of BMW OF NORTH AMERICA, INC.

• Tighten down screws (1)  .
  TIGHTENING TORQUE SPECIFICATIONS
  
  

  Transmission to oil pan (manual transmission and automatic transmission)
  M8 x 50	Tightening torque	19 Nm

  Courtesy of BMW OF NORTH AMERICA, INC.

• Attach cable.
• Connect connector.
• Tighten down screws (1)  and (2)  .
  TIGHTENING TORQUE SPECIFICATIONS
  
  

  Oil sump to crankcase
  M8 x 110	Tightening torque	24 Nm

  Fig 1: Oil Sump Screws Tightening Sequence

  Courtesy of BMW OF NORTH AMERICA, INC.
• Tighten the screws (1)  to (7)  .
  TIGHTENING TORQUE SPECIFICATIONS
  
  

  Oil sump to crankcase
  M8 x 30	Tightening torque	24 Nm

  Fig 2: Oil Sump Screws Tightening Sequence

  Courtesy of BMW OF NORTH AMERICA, INC.
• Tighten the screws (1)  to (7)  .
  TIGHTENING TORQUE SPECIFICATIONS
  
  

  Oil sump to crankcase
  M8 x 30	Tightening torque	24 Nm

  Fig 3: Oil Sump Screws Tightening Sequence

  Courtesy of BMW OF NORTH AMERICA, INC.
• Tighten the screws (1)  , (2)  and (3)  .

Fig 4: Oil Sump Screws Tightening Sequence

Courtesy of BMW OF NORTH AMERICA, INC.

Follow-up work 

• Refer to INSTALLING FRONT AXLE DIFFERENTIAL .
• Refer to INSTALLING BEARING BRACKET .
• Refer to INSTALLING THE STARTER MOTOR (ACOUSTIC COVER REMOVED) .
• Refer to TIGHTENING THE OIL DRAIN PLUG .
• Refer to INSTALLING THE ACOUSTIC COVER FOR THE OIL SUMP .
• Refer to IF INSTALLED ON LEFT: POSITION SPRAY GUARD .
• Refer to RAISING FRONT AXLE SUPPORT .
• Refer to TIGHTENING THE BOLTS ON THE FRONT AXLE SUPPORT .
• Refer to FASTENING THE SPRING STRUT HOLDER ON THE LEFT AND RIGHT TO THE WISHBONE BELOW .
• Refer to SECURING THE TOP WISHBONE ON THE SWIVEL BEARING .
• Refer to REMOVING THE MOBILE LIFTING TABLE .
• Refer to ATTACHING COOLANT HOSES TO FRONT SUBFRAME .
• Refer to SECURING THE RIGHT AND LEFT OUTPUT SHAFTS ON THE WHEEL BEARING .
• Refer to SECURING BRAKE HOSE, FRONT RIGHT AND LEFT .
• Refer to SECURING THE ANTI-ROLL BAR LINK ON THE LEFT AND RIGHT TO THE ANTI-ROLL BAR .
• Refer to IF INSTALLED: INSTALLING THE SILENCER OF THE STATIONARY HEATING .
• Refer to IF INSTALLED: CONNECTING THE CONNECTOR OF THE ACTIVE STABILIZER .
• Refer to SECURING THE WIRING HARNESS FOR THE EPS ON THE FRONT AXLE SUPPORT .
• Refer to IF INSTALLED ON LEFT: INSTALLING SPRAY GUARD .
• Refer to IF INSTALLED: CONNECTING THE VACUUM HOSE OF THE ENGINE MOUNT ON THE FRONT AXLE SUPPORT .
• Refer to TIGHTENING THE OIL FILTER CAP .
• Refer to LOWERING THE ENGINE AND DETACHING THE ENGINE BRIDGE .
• Refer to INSTALLING THE ENGINE SUPPORT ARMS ON THE ENGINE MOUNTS ON THE LEFT AND THE RIGHT .
• Refer to ATTACHING THE UNIVERSAL JOINT TO STEERING GEAR .
• Refer to INSTALLING THE REINFORCEMENT STRUT ON THE ENGINE MOUNT ON THE LEFT AND RIGHT .
• Refer to INSTALLING THE REAR THRUST FIELD .
• Refer to INSTALLING FRONT STIFFENING PLATE .
• Refer to INSTALLING REAR UNDERBODY PROTECTION .
• Refer to INSTALLING THE FRONT UNDERBODY PROTECTION OR FRONT THRUST FIELD .
• Refer to INSTALLING THE COVER OF THE STEERING ASSEMBLY ON THE LEFT AND RIGHT .
• Refer to INSTALLING THE REAR SECTION OF THE FRONT WHEEL ARCH COVER ON THE LEFT AND RIGHT .
• Refer to INSTALLING THE WHEEL ARCH COVER ON THE FRONT LEFT AND BOTTOM RIGHT .
• Refer to INSTALLING LEFT AND RIGHT BRAKE VENTILATION DUCT .
• Refer to INSTALLING THE FRONT LEFT AND RIGHT WHEELS .
• Refer to TOPPING UP THE MOTOR OIL .
• Refer to INSTALLING THE REAR RIGHT ENGINE COMPARTMENT COVER .
• Refer to INSTALLING THE COVER OF THE ENGINE COMPARTMENT ON THE REAR LEFT .
• Refer to INSTALLING THE COVER OF THE ENGINE COMPARTMENT CENTER .
• Refer to INSTALLING ACOUSTIC COVER .
• Refer to TAKING HOOD OUT OF THE SERVICE POSITION .
• Refer to CONNECTING ALL BATTERY GROUND LEADS .
• Refer to RESETTING THE TIRE PRESSURE MONITOR .
• Refer to CHECKING ENGINE OIL LEVEL .