Honda Civic manuals

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

1. LOW-PRESSURE HOSE

CAUTION:

• 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 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.

• When connecting hoses, do not apply an excessive force to them. After installing, check that no torsion or excessive tension applied to the hoses.

1. Install the hose - pressure suction.

Tightening torque:

Air conditioning unit: General Description > COMPONENT

2. Install the hose - pressure suction discharge. (H6 model)

Tightening torque:

10 N·m (1 kgf-m, 7.4 ft-lb)

3. Connect the ground terminal to battery sensor. NOTE

4. Charge refrigerant. Refrigerant Charging Procedure > PROCEDURE

2. HIGH-PRESSURE HOSE

CAUTION:

• 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 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.

• When connecting hoses, do not apply an excessive force to them. After installing, check that no torsion or excessive tension applied to the hoses.

1. Install the hose - pressure suction discharge.

Tightening torque:

Air conditioning unit: General Description > COMPONENT

2. Install the reservoir tank.

Tightening torque:

7.5 N·m (0.8 kgf-m, 5.5 ft-lb)

3. Connect the ground terminal to battery sensor. NOTE

4. Charge refrigerant. Refrigerant Charging Procedure > PROCEDURE

3. A/C PIPE

CAUTION:

• 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 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.

• When connecting pipes, do not apply an excessive force to them. After installation, check that the pipes are not damaged.

1. Install the pipe - evaporator cooling.

Tightening torque:

7.5 N·m (0.8 kgf-m, 5.5 ft-lb)

2. Install the hose - pressure suction.

Tightening torque:

7.5 N·m (0.8 kgf-m, 5.5 ft-lb)

3. Install the active grille shutter. (H4 model) Active Grille Shutter > INSTALLATION

4. Install the bumper face - front. Front Bumper > REMOVAL

5. Install the reservoir tank.

Tightening torque:

7.5 N·m (0.8 kgf-m, 5.5 ft-lb)

6. Install the clutch pipe, connector and connector bracket. (MT model) Clutch Pipe and Hose > INSTALLATION

7. Install the air intake boot.

Tightening torque:

3 N·m (0.3 kgf-m, 2.2 ft-lb)

8. Install the battery and battery box.

• H4 model: Battery > INSTALLATION

• H6 model: Battery > INSTALLATION

9. Connect the ground terminal to battery sensor. NOTE

10. Charge refrigerant. Refrigerant Charging Procedure > PROCEDURE

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. ...

In-vehicle sensor (auto a c model)
...

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