Weird.....Need help

[khc1866]

All Sifus out there,

My ride is an E39 530i Auto. Just today I notice that when I parked my car and shift the gear to P, the P light comes up and there is a slight brrrrrr sound coming from it. The light never go off and so is the brrrr sound. Any of you guys face this before? Or it is a normal thing?

 

[moots]

Hmmmm.....brrrr sound?Maybe your a/c is too efficient...JK.

well the P orange light always comes on after engine shutoff and will stay on for approx 16 or 17 mins.the P light also lights up for a shorter duration if any of the doors are opened. sorry can't help about the brrr sound as mine did not exhibit that sound....

 

[tee]

It could be the fan from your climate control module. I have had the same issue before. Just needed to remove the climate control unit, clean the fan. apply some Singer oil. Been quiet since then. Just my opinion. I could be wrong though.

 

[khc1866]

Hmmmm.....brrrr sound?Maybe your a/c is too efficient...JK.

well the P orange light always comes on after engine shutoff and will stay on for approx 16 or 17 mins.the P light also lights up for a shorter duration if any of the doors are opened. sorry can't help about the brrr sound as mine did not exhibit that sound....

Thanks Bro....

 

[khc1866]

It could be the fan from your climate control module. I have had the same issue before. Just needed to remove the climate control unit, clean the fan. apply some Singer oil. Been quiet since then. Just my opinion. I could be wrong though.

Thanks bro...will do that...