Sorry, back to the original questions, 1) can you tell if they have been mixed, sight, touch, smell, etc.? 2) does it look like the proper fluid was used from the
receipt, "PART NUMBER = FMC XT, DESCRIPTION = P/S FLUID, QTY = 6"? The Ford part numbers are mercon V= XT-5-QM, mercon = XT-2-QDX. I know they should not be mixed, I have searched but no answer to question 1. Today I will go to the dealership/parts shop and check "part numbers" Thanks