My MP controller cooling fan is making a strange noise every time its turned on .It is too anoying because it makes a lot of vibrations too
causing numbness in the hands if flying for long time.
I wiil attach a video later on.
Please advice!

harrysn Posted at 2017-7-22 03:10
https://www.youtube.com/watch?v=sIScd8MFcyw

I have the same problem this is obviously not an isolated occurrence from
The looks of it . I'm hesitant on returning to retail, because the mavic itself is SPOT on!!
If I send it to DJI from what DJI Diana made it sound like it won't likely be replaced. I don't want a
Refurbished controller either it literally has 5 flights on it.  Just purchased the day before yesterday
Here's how my RC sounds
https://www.dropbox.com/s/vdkdb6 ... %2039%20PM.mov?dl=0

That sound is not normal. You should not feel and vibration from the fan.

Dohcterturbo Posted at 2017-7-22 08:20
I have the same problem this is obviously not an isolated occurrence from
The looks of it . I'm hesitant on returning to retail, because the mavic itself is SPOT on!!
If I send it to DJI from what DJI Diana made it sound like it won't likely be replaced. I don't want a

Its sounds like a bad bearing to me.
Mine at the beginning it was making some noise but it wasn't
noticeable at all until now it started to be getting
worse.Maybe someone have a solution ?