When last was your haldex filter changed ? HE recomends changing the Haldex fluid at the same time
Brand: TOPRAN
Product Nr: 115 764 755
Information
fitting position: rear axle
drive type: 4-wheel drive
with seal ring
Compatible with OEM numbers;
02D 525 558 A
02D 525 558A
02D525558A
Fitment:
MK4 R32
MK1 AUDI TT