Hi, I would like to know whether Mitsubishi Diaqueen ATF SPiii is compatible with Diamond ATF SPiii or not? My wira's manual stated "Diamond SP " ATF should be used instead of "Diaqueen". But not much information can be found for this "Diamond" ATF.
And also, what is the difference between Mitsubishi Diaqueen ATF SPIII and Mitsubishi Motors ATF SPIII? Which is the best for Proton Wira 1.5 (fuel injection) Auto?