Prevent Your M3s Throttle Actuator from failing by cleaning this

I will be making a full write up/ Video on the process soon but S65 and S85 throttle actuators ( pretty much the same thing) have been known to be the failure point of these platforms for a while and well they dont have to be
In this video I discuss what is actually the most likely culprit of causing these to fail unlike the people who believe that it fails due to the plastic gears this video pretty much disproves that with living proof from my very worn out plastic gear set that is working in my actuator.