Pump Assembly: Assembly

2005 Ford Cutaway 5.4 L, 5R110WSECTION Assembly
    NOTE: All the valves must drop into their bores freely without hanging up.
  1. Install the converter clutch control valve, cooler bypass valve and thermostat valve, converter pressure limit valve, converter anti-drain back valve and the main regulator valve.
    1. Install the main regulator boost valve spring, plug and install the retainer clip.
    2. Install the converter anti-drain back valve, spring, plug and install the retainer clip.
    3. Install the converter pressure limit valve, spring, plug and install the retainer clip.
    4. Install the thermostat spring and valve.
    5. Install the cooler bypass valve, plug and clip.
    6. Install the converter clutch control valve, spring, plug and install the retainer clip.
      Fig 1: Installing Converter Clutch Control Valve, Spring, Plug
      G03889373Courtesy of FORD MOTOR CO.
  2. NOTE: Prior to installation, lightly lubricate the pump gears with clean automatic transmission fluid.
RENDER: 1.0x

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.