Any ideas what this strange noise coming from the rear of the 4x4 Yeti 170

[RS939]

The Yeti is a 4x4 CR170  2014 (FL) it appears this wurring noise started a few days ago the Haldex has been cleaned and had new oil every 20k, and serviced every year to the correct schedule its done 72k 

 

It comes and goes annoyingly it only happens when the clutch is dipped as well. I was thinking its something like the Haldex pump maybe? 

 

Any ideas would be appreciated 

[weasley]

I'm afraid I can't hear much through my laptop speaker, but one transmission noise that has come up a few times is broken clutch plate fingers effectively machining the gearbox ball housing from the inside.

[SuperbTWM]

Haldex pre-charge pump?

[RS939]

On 29/11/2018 at 23:40, SuperbTWM said:

Haldex pre-charge pump?

 

That was my thinking its something to do with the Haldex pump.