BikerDarren24

My cousins brother in law was going to use 75w90 limited differential fluid by castrol but other threads say to use subaru's own lsd oil. Which one is best and where to get the subaru oil?

Car is a bug 51 plate wrx sti and has 57,000 miles on it.

Thanks guys

blackvenom

I used the Castrol one, no issues.

mark@wrx

Millers or Motul for my hawk STI.

f1_fan

iTrader: (9)

Millers for me too

fasteddie84

iTrader: (1)

Contact oilman on here and he can recommend. He has helped me out in the past and very helpful and good price too.

BikerDarren24

Thanks you all for your responses, he is now confident to use the castrol and see how that goes then in the near future try the millers oil as he uses that brand in the engine. Again thanks guys

Great and fast responses on here

rob84

iTrader: (5)

Millers crx 75w90 will be fine mate

The only 2 boxes you need to use genuine fluid is the lineartronic & the auto box as normal ATF isn't suitable and messes up the shifts

BikerDarren24

That's excellent mate, thanks for the know how.

Much appreciated.

Darren