Mazda FL-22 Coolant Information
I've been trying to find evidence that relates the Mazda FL-22 coolant to Ford's Motorcraft fluids. And succeeded recently, so I compiled the information and share it with the board.
FL-22 is only available at Mazda dealers, and is only available in 55/45 diluted version. (Part number is 0000-77-508E-20). Mazda labeled it as "extended life". The regular green is labeled as "long life" (confusing, isn't it?), part number is 0000-77-501E-02, and is available only in concentrate.
FL-22, as in diluted version, is identical to Motorcraft Specialty Green, Ford part number VC-10-A.
The concentrated version was introduced later by Ford, part number is VC-10-A2.
Evidence is in Ford communication to dealers, see page 1 of the attachment. Page 2 is additional document.
Now we have a cost-effective coolant to FL-22 (Ford has lower price), and more importantly, we have a choice of diluted and pure.