Honda Accord: Expansion Valve Replacement - Heating/Air Conditioning - Heating, Ventilation, and Air Conditioning - Honda Accord MK8 2008-2012 Service ManualHonda Accord: Expansion Valve Replacement

1. Remove the evaporator core (see page 21-67).

2. Remove the insulator (A) and bolts, then remove the expansion valve (B) and O-rings (C).

3. Install the expansion valve in the reverse order of


3. Install the expansion valve in the reverse order of removal, and note these items: • Replace the O-rings with new ones at each fitting, and apply a thin coat of refrigerant oil before installing them. Be sure to use the correct O-rings for HFC-134a (R-134a) to avoid leakage.

•immediately after using the oil, reinstall the cap on the container, and seal it to avoid moisture absorption.

• Do not spill the refrigerant oil on the vehicle; it may damage the paint; if the refrigerant oil contacts the paint, wash it off immediately.

• Make sure that there is no air leakage.

• Charge the system (see page 21-81).

 

    Evaporator Core Replacement
    1. Recover the refrigerant with a recovery/recycIing/charging station (see page 21-80). 2. Remove the bolt from the A/C line clamp (A). 3. Remove the bolt, then disconnect the A/C line (A) fro ...

    Heater Unit/Core Replacement
    SRS components are located in this area. Review the SRS component locations (see page 24-21) and the precautions and procedures (see page 24-25) before doing repairs or service. 1. Do the batter ...

    See also:

    Front Door Sash Inner Trim Replacement
    2-door NOTE: Take care not to scratch the door. 1. Remove the door panel (see page 20-12). 2. Lower the glass fully. 3. Remove the door sash inner trim (A). -1. Detach the clip fastening ...

    Playing AM/FM Radio
    • Preset Memory To store a station: 1. Tune to the selected station. 2. Press to switch to the Audio menu screen. 3. Rotate to select Save Preset, then press . 4. Rotate to select ...

    Valve, Spring, and Valve Seal Removal
    Special Tools Required Valve Spring Compressor Attachment 07757-PJ1010A Identify the valves and the valve springs as they are removed so that each item can be reinstalled in its original position. ...