Hi guys ,
i noticed that i have a transmission flare when shifting from 4th gear to 5th here's a video explaining the problem

 

I would take the car to the dealership and provide the tech with that video for evidence.

 

I'm living in a third world country "Libya" there's no such thing as a dealership especially nissan/infiniti , the only thing we have is parts from flooded cars and some usual routine service parts" break pads , filters"