Okay, did a search nothing conclusive. Is anyone using mobil 1 gear oil for the limited slip differential. I have only seen people using redline so am curious as I use mobil 1 for the tranny and engine both of which seem very happy with it.
2005 320 CDI
2006.5 VW Jetta TDI
1991 560SEL (179000 Sold)
1972 280SEL 4.5 ('The Lead Sled' 320000 miles when sold.)
1972 220D (225000 when sold)