Install the electrical auxiliary coolant pump for the charge air cooler or the air conditioning condenser

• Connect the connector (1) on the auxiliary coolant pump (2) and lock.
• Make sure the connector (1) engages audibly.

  Courtesy of BMW OF NORTH AMERICA, INC.

• Position the auxiliary coolant pump (3) on the holder and fasten with the rubber band (2).
  NOTE: TECHNICAL INFORMATION 
  Make sure that the connections are locked correctly. The locks must engage audibly.
• Connect and lock coolant line (1).
• Make sure that the cooling line (1) engages audibly.

  Courtesy of BMW OF NORTH AMERICA, INC.

Follow-up work 

• Refer to INSTALLING FAN COWL .
• Refer to INSTALLING THE REAR TOP CROSS CONNECTION .
• Refer to INSTALLING UPPER CROSS CONNECTION .
• Refer to INSTALLING BOTH FRONT-END STRUTS .
• Refer to INSTALLING THE CENTER ENGINE COMPARTMENT COVER .
• Refer to FILLING THE LOW-TEMPERATURE COOLING SYSTEM WITH THE VACUUM FILLING EQUIPMENT .
• Refer to VENTING THE LOW-TEMPERATURE COOLING SYSTEM .
• Refer to INSTALLING THE UNDERBODY PROTECTION OF THE STEERING GEAR OR THE FRONT THRUST FIELD .
• Refer to INSTALLING FRONT UNDERBODY PROTECTION .