|motorcraft friction modifier for transmission||0.61||0.2||2391||21|
Also, can you use too much friction modifier? Without friction modifier added to gear oil for use in a limited slip clutch disk differential, the clutches will grab/pop/bind. The situation will be noticed when you do tight turn. The modifier allows the clutches to slip in a smooth fashion in a controlled amount. TOO much is bad and not enough is also bad.Do I need the friction modifier?
Friction modifier is not needed because it is an ELD (Electronic Locking Differential). The Owner's Manual does not specify that, but friction modifier is only needed on limited slip non-ELD axles." Click to expand...What is a transmission friction modifier?
The purpose of a friction modifier varies based on the application. In a combustion engine, the goal is to lower the amount of friction, thereby gaining fuel economy. In clutches, automatic transmissions and industrial applications, the aim is not simply to control friction in order to maximize efficiency but to reduce slippage.