Subaru Legacy BN/BS (2015-2019) Service Manual: Inspection

Subaru Legacy BN/BS (2015-2019) Service Manual / Hvac system (heater ventilator and a c) / Hose and pipe / Inspection

1. Check the hoses for cracks, damage and expansion. Replace the hose if faulty.

2. Check the pipes for crack or damage. Replace the pipe if faulty.

Removal

1. LOW-PRESSURE HOSE1. Disconnect the ground terminal from battery sensor. NOTE2. Using the refrigerant recovery system, discharge refrigerant. Refrigerant Recovery Procedure > PROCEDURE3. Remove th ...

Installation

1. LOW-PRESSURE HOSECAUTION:• If the hose and pipe has been replaced, add an appropriate amount of compressor oil to the compressor. Compressor Oil > ADJUSTMENT• Do not start the engine b ...

Other materials:

Caution
1. Airbag system wiring harness is routed near the ECM, main relay and fuel pump relay.CAUTION:• Do not use electrical test equipment on the airbag system circuits.• Be careful not to damage the airbag system wiring harness when servicing the ECM, TCM, main relay and fuel pump relay.2. N ...