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Home >> Audi >> 2016 >> S5 Prestige, 2D Convertible >> Repair and Diagnosis >> External Pages >> Different car >> Section 91 (HVAC System (Heater, Ventilator And A/C)) >> Heater and Cooling Unit >> Installation

Heater and Cooling Unit: Installation

WARNING: This page is about a different car, the 2012 Subaru Forester. However, it is still accessible from the selected car via links, so may be relevant.
CAUTION: Replace the O-rings on hoses and pipes with new parts, and then apply compressor oil.
  1. Install each part in the reverse order of removal.
  2. Fill engine coolant.
  3. Charge refrigerant. < Ref. to PROCEDURE , Refrigerant Charging Procedure. >

    Tightening torque: 

    Refer to " COMPONENT   ". 

    Heater cooling unit:  < Ref. to HEATER COOLING UNIT , COMPONENT, General Description. >

    Blower motor unit:  < Ref. to BLOWER MOTOR UNIT , COMPONENT, General Description. >