Installing the transmission oil cooler

• Feed in and install transmission oil cooler (1).
• Tighten screw (2) by hand.

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• Tighten screw (1) by hand.
• Tighten screw (2) by hand.

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• Tighten down screw (1).
  TIGHTENING TORQUES SPECIFICATION
  
  

  Transmission oil cooler to crankcase
  M6	Tightening torque	8 Nm

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• Tighten the screws (3).
  TIGHTENING TORQUES SPECIFICATION
  
  

  Transmission oil cooler to crankcase
  M6	Tightening torque	8 Nm

• Tighten the screws (2).
  TIGHTENING TORQUES SPECIFICATION
  
  

  Transmission oil cooler to crankcase
  M6	Tightening torque	8 Nm

• Secure clamps (1).

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• Connect the transmission oil lines (2).
• Press the locking mechanism (1) in the arrow direction and lock the transmission oil lines (2).

  Courtesy of BMW OF NORTH AMERICA, INC.

• Connect and lock coolant line (2).

  Coolant line (2) must engage audibly.

• Connect and lock coolant line (1). Coolant line (1) must engage audibly.

  Courtesy of BMW OF NORTH AMERICA, INC.

Follow-up work 

• Connect the radiator COOLANT LINE .
• Fill the HIGH-TEMPERATURE COOLING SYSTEM with the vacuum fill equipment.
• Vent the HIGH-TEMPERATURE COOLANT SYSTEM 
• Check the HIGH-TEMPERATURE COOLING SYSTEM  for water tightness
• Check/top up the automatic transmission OIL LEVEL
• Install the front bottom right wheel arch COVER
• Install rear UNDERBODY PROTECTION
• Install the center UNDERBODY PROTECTION
• Install the front UNDERBODY PROTECTION