WARNING: This page is about a different car, the 2003 Ford Windstar. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Identifying Fluorescent Dye Leak Detection Special Tool(s) (1 Of 2)
Courtesy of FORD MOTOR CO.
Fig 2: Identifying Fluorescent Dye Leak Detection Special Tool(s) (2 Of 2)