F10 m5 idle rpm movement

[AKRM2C]

Hi everyone. Warmed up my car this morning in my garage. After the cold start sequence, i noticed theres a movement in my rpm on idle. No idea if this is normal.

Video attached:
https://youtube.com/shorts/Y1rseximA...Ipw293ZV4_SowF


Edit: sorry posted the wrong video

[M5Rick]

That's nothing to worry.

[AKRM2C]

M5Rick , posted the wrong video. It does it on idle. not when being revved.

[KurtsM5]

Mine does it, blaxwil's does it and he's put over 180K miles on it. He told me his has always done it since he got it at 16K and he's at 200K now. So...I believe it's DMEs doing DME magic. You do know the DMEs are magical, right?

Drive it and don't sweat this.

[vqpro2]

i had the same problem too ..... pulled out air filters mas air sensors and cleaned everything ,,car ran wonderful. keep in mind o2 sensors don't last forever too ,,,,we burn some oil now and again