Cranking sound

[mic-mic808]

Hi guys, im new to the forum, not sure if this issue is already posted? i have my 2011 mazda 3, and every morning before i go to work, warm up my car and i hear this cranking sound, is that normal? is there something to do with the A/C? or normal coz i have to wait until the car breakin? reply greatly appreciated. thanks

 

[MazdaSwede]

Is it like a whirring sound that goes on for a bit? at least until it gets warm?