Installing the heating and air-conditioning unit

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NOTE: RISK OF DAMAGE
Damage caused by water ingress into the vehicle .
Water ingress into the vehicle may result in damage to components, malfunctions and corrosion .

Ensure correct installation of the components.
Only use undamaged components.

Courtesy of BMW OF NORTH AMERICA, INC.

Apply lubricant to the condensate drain (2) before installation of the heating and air-conditioning unit d) .
INSTALLATION AID

Lubricants G14 900 ml, Can 83232360412
Insert the heating and air-conditioning unit (1) .
Ensure the heating and air-conditioning unit (1) is positioned exactly on the condensate drain (2) .
Perform a visual inspection after installing the heating and air-conditioning unit (1) .

For equipment specifications with electric auxiliary heater Correctly position the ground cable (2) and tighten the nut (1) .

TIGHTENING TORQUE SPECIFICATIONS

Ground cable to body
Hexagon nut	Tightening torque	8.0 Nm

Courtesy of BMW OF NORTH AMERICA, INC.

Engage the cable bracket (2) .
Connect connectors (1) and lock.

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Install the left and right air duct (1) .

Courtesy of BMW OF NORTH AMERICA, INC.
Correctly slide on the marked coolant hoses (2) before the disassembly.
Secure hose clamps (1) with special tool 0 495 794 (17 2 050) .

Courtesy of BMW OF NORTH AMERICA, INC.

Follow-up work

Refer to INSTALLING THE SUPPORT FOR INSTRUMENT PANEL .
Refer to INSTALLING INSTRUMENT PANEL TRIM .
Refer to INSTALLING THE LEFT FOLD-DOWN COMPARTMENT .
Refer to INSTALLING THE INSTRUMENT CLUSTER (KOMBI) .
Refer to INSTALLING THE STEERING COLUMN SWITCH CLUSTER (SZL) .
Refer to INSTALLING STEERING COLUMN SHROUD LOWER SECTION .
Refer to FITTING STEERING COLUMN SHROUD UPPER SECTION .
Refer to INSTALLING THE STEERING WHEEL/SPORTS STEERING WHEEL .
Refer to INSTALLING AIRBAG UNIT OF STEERING WHEEL/SPORTS STEERING WHEEL .
Refer to INSTALLING SIDE TRIM PANEL IN FOOTWELL ON RIGHT A-PILLAR .
Refer to INSTALLING THE FRONT RIGHT DOOR SILL COVER STRIP .
Refer to INSTALLING SIDE TRIM PANEL IN THE FOOTWELL AT A-PILLAR .
Refer to INSTALLING THE FRONT DOOR SILL COVER STRIP .
Refer to INSTALLING THE LEFT AND RIGHT A-PILLAR TRIM PANELS .
Refer to INSTALLING THE LIGHT OPERATING UNIT .
Refer to INSTALLING THE START-STOP BUTTON .
Refer to INSTALLING DECORATIVE STRIP FROM INSTRUMENT PANEL .
Refer to INSTALLING THE HEAD UNIT HIGH (HU-H) .
Refer to INSTALLING THE MID-RANGE SPEAKERS IN THE INSTRUMENT PANEL .
Refer to INSTALLING AUDIO OPERATING UNIT AND AIR CONDITIONING CONTROL PANEL .
Refer to INSTALLING THE FINISHER ON THE RIGHT INSTRUMENT PANEL .
Refer to INSTALLING RIGHT GLOVE COMPARTMENT .
Refer to INSTALLING KNEE AIRBAG .
Refer to INSTALLING THE SIDE PANEL ON INSTRUMENT PANEL ON THE LEFT AND RIGHT .
Refer to INSTALLING CENTER CONSOLE FULLY WITH CENTER ARMREST .
Refer to INSTALLING THE FRONT STORAGE COMPARTMENT .
Refer to INSTALLING THE CENTER CONSOLE TRIM .
Refer to INSTALLING THE DECORATIVE TRIM TO THE CENTER CONSOLE .
Refer to INSTALLING THE GEARSHIFT LEVER COVER .
Refer to INSTALLING SIDE TRIM PANEL FOR THE LEFT AND RIGHT CENTER CONSOLE .
Refer to INSTALLING THE BOTTOM RIGHT INSTRUMENT PANEL TRIM .
Refer to INSTALLING THE REAR CENTER CONSOLE TRIM .
Refer to INSTALLING EXPANSION VALVE .
Refer to INSTALLING THE SYSTEM BATTERY PARTIALLY .
Refer to INSTALLING E-BOX .
Refer to INSTALLING INTAKE SILENCER HOUSING .
Refer to INSTALLING THE INTAKE MANIFOLD FOR THE INTAKE FILTER HOUSING .
Refer to INSTALLING THE UPPER FIREWALL COVER PANEL .
Refer to INSTALLING THE STRUT BRACE .
Refer to INSTALLING FRONT WINDSHIELD PANEL COVER .
Refer to INSTALLING THE REAR HOOD SEAL .
Refer to CONNECTING THE BATTERY EARTH LEAD .
Refer to EVACUATING AND CHARGING CONDITIONING .
Refer to ADDRESSING THE CONTROLLER DRIVE .