I have a 2010 xc90 3.2 R Design with around 78K miles which I bought about 2 months ago.
I have been noticing some strange noise when the car is on idle ( for example at the traffic lights). I dont know if it's coming from the gearbox or something else. seems to go away when the engine is off for some time. and then comes back after some running.
Here is the link to the short audio recording I did. If someone can identify the source it's coming from would be a great help.