Ford Mustang (1999-2004) Service Manual: Disconnect

1. Remove the A/C tube lock coupling clip (19E746), if equipped.

Spring Lock Coupling

2. Fit the special tool to the spring lock coupling.

Spring Lock Coupling

3. Push the tool into the cage opening to release the female fitting from the A/C tube lock coupling spring (19E576).

Spring Lock Coupling

4. Pull the spring lock coupling fittings apart.

Spring Lock Coupling

5. CAUTION: Do not use metal tools to remove the O-ring seals. They can cause axial scratches across the O-ring seal grooves, resulting in refrigerant leaks.

Remove the O-ring seals with a non-metallic tool.

Spring Lock Coupling

6. CAUTION: Do not use a screwdriver or similar tool to remove the A/C tube lock coupling spring; this can cause axial scratches across the O-ring seal grooves resulting in refrigerant leaks.

Remove the A/C tube lock coupling spring with a small hooked wire.

Spring Lock Coupling

    Spring Lock Coupling
    Special Tool(s) Remover, Refrigerant Coupling Set 412-039 (T84L-19623-B) ...

    Cleaning
    1. Fabricate a cleaning tool from a 1/8 inch diameter brazing rod. 2. Cut an abrasive pad from maroon colored 3M Scotch Brite with the dimensions corresponding to the coupling size. 3. Assemble th ...

    Other materials:

    Installation
    LH mount 1. Position the engine mount and install the bolt and studbolts. 2. Attach the ground cables and install the nuts. RH mount 3. Position the engine mount and install the bolts and studbolt. 4. Attach the wiring harness and install the nut. Both ...

    Instrument Cluster Self-Diagnostic Mode
    To enter the instrument cluster self-diagnostic mode, press and hold the instrument cluster SELECT/RESET button, turn the ignition switch to the RUN position, and then continue pressing the SELECT/RESET button (five seconds) until tESt is displayed in th ...

    Accessory Drive
    General Specifications Item Specification Accessory drive belt 6 ribs Supercharger drive belt 8 ribs Torque Specifications ...