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Home >> Subaru >> 2021 >> Crosstrek Hybrid >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 2 (HVAC System (Heater, Ventilator And A/C) (Except For HEV)) >> Blower Motor Unit Assembly >> Installation

Blower Motor Unit Assembly: Installation

WARNING: This page is about a different variant/trim than selected.
CAUTION:
  • Since the auto A/C model uses the variable displacement compressor, be careful of the following items.
    • Do not start the engine before charging refrigerant.
    • If the engine is started with no refrigerant charge, replace the compressor assembly.
  • Replace the O-rings with new parts, and then apply compressor oil to install completely.
  • Before handling the airbag system components, refer to "CAUTION" of "General Description" in "AIRBAG SYSTEM". Ref. to AIRBAG SYSTEM>GENERAL DESCRIPTION>CAUTION .
  1. Install the blower motor unit assembly.
  2. Install the heater and cooling unit assembly. Ref. to AIR CONDITIONER (EXCEPT FOR HEV)>HEATER AND COOLING UNIT>INSTALLATION .
  3. Connect the ground terminal to battery sensor. Ref. to REPAIR CONTENTS>REPAIR CONTENTS>NOTE>BATTERY .
  4. Fill engine coolant. Ref. to COOLING (H4DO (EXCEPT FOR HEV))>ENGINE COOLANT>REPLACEMENT>FILLING OF ENGINE COOLANT .