1. Clean the filler plug. The filler plug is on the right-hand side of the transmission.
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  1. Remove the filler plug.
  1. The correct fluid fill level is 0.0–0.1 in (–3 mm) below the bottom edge of the filler hole.
  1. Add fluid through the filler hole.
  1. Install the filler plug.
  1. Tighten the filler plug until you feel a strong resistance.
Only use fluid that meets Ford specifications. See  Engine Specifications