High Pitched Whine When Idling

[Ageboy Lurker Find all posts View Profile Close Ageboy]

Hi, I have the same issue, have brought a fanbelt and pully kit (not fitted it yet) and just went and coated the exhaust flange pictured above with WD40, I remember asking my mate about the noise a year ago and he pushed the exhaust flange with his foot and it stopped for a while. Hopefully that’s all it is as I’m worried it may be the AC pully.

the WD trick works great, no more squealing noise.