does your x5 do this ....

[chris24]

Originally Posted by bmw_uae

i just found out why it changes the car sound.... when you put the gear on (N) and revive it the car will growl... and when in (p) the car will sound like a lexus............................................. .................................................. ....... try it ... and tell me if its the same with you ...

I didn't realize you were talking about the car while at a standstill... I wouldn't worry about that, I think that's normally the case. I haven't gotten my X5 yet, but I'll try that on my FX and see if there's a difference. Pretty sure that's normal of all cars. If it sounds different while driving, that might be more indicative of a potential problem. But I'm far from a mechanic..