Hi guys, it's my 1st post on here & from searching around you guys seem to be mustard on the subject.
My 2008 A3 Quattro (TDi 170) haldex has started to make a whirring/faint whining noise, or at least that's what I suspect as it's dead centre just below the rear seat area. It manifests above 40mph & is only road speed related (clutch in or out makes no difference).
I've tried the cheap fix of a new filter & oil but if anything it seems to have got worse. The previous owner seems to have left it unchanged for over 40k so no surpise it's suffered.
Audi have quoted me £1227.48 inc vat for the part so I presume it comes with a free Faberge egg.. Does anyone have any info on somewhere I could source a used one from?
Free membership at my gym to anyone saving me a ton of ££'s...