There is another weird thing the 33 does and other people have witnessed this not just me, when the car is sat on the drive with everything off it makes what i can only describe as a mooing sound

, like an old electric motor or pump, it sounds like its coming from the back of the car?
It always starts OK and the battery seems to keep a good charge so it doesn't seem to affect anything its just a bit odd. Anyone else had this on their 33?
I had a nice Alfa Sprint Veloce Cloverleaf last year and it really was a good one, the guy i got it from spent £6000 a few years previously on sorting the rust on it. He sold it to me to buy.... a Landrover freelander!
