Install the DSC control unit

• Connect DSC control unit (5) carefully to hydraulic unit.
• Replace screws (1) to (4).

  Parts:  Screws

• Tighten screws (1) to (4) in this order in stages.
  TIGHTENING TORQUES SPECIFICATION
  
  

  DSC control unit on hydraulic unit
  Screw Replace screws. Screw in screws and evenly tighten crosswise.	1. Tightening torque	1.5 Nm
  	2. Tightening torque	2.5 Nm
  	3. Tightening torque	3.5 Nm

  Courtesy of BMW OF NORTH AMERICA, INC.

• Install holder (2).
• Insert screws (1) and tighten.
  TIGHTENING TORQUES SPECIFICATION
  
  

  Hydraulic control unit to holder
  M6 Replace screws.	Tightening torque	8 Nm

  Courtesy of BMW OF NORTH AMERICA, INC.

Follow-up work 

• Install HYDRAULIC UNIT .
• Install the left FRONT-END STRUT .
• Install COOLANT EXPANSION TANK .
• Install the COOLANT EXPANSION TANK for the low-temperature coolant circuit.
• Install the front UNDERBODY PROTECTION .
• Remove the brake PEDAL TENSIONER .
• Connect the brake fluid BLEEDER UNIT .
• FLUSH AND VENT  the rear axle brake circuit.
• FLUSH AND BLEED  the front axle brake circuit (brake high).
• Disconnect the brake fluid BLEEDER UNIT
• Install the rear left engine compartment COVER .
• DSC unit start-up/driving DYNAMICS SENSOR adjustment/control unit programing.