no
yes
expensive
yes
expensive
thebiglad
Well-Known Member
Any one used difflock oils in there transfer box if so any good
A few years ago I put Difflock oils in the gear and tranny boxes and both diffs of my wife's TDi 200 - did it make any difference? You bet it did, better smoothness, quietness, freer running better mpg etc etc.
Expensive - yes
Good? - definitely yes.
However, I've just found my local Carrefour does EP75w-90 fully synth for 8euros a ltr so I've put it in the tranny box and axles.
Time will tell...........................................
I changed my old oil for fresh (non-difflock) oil and it made a difference too - better smoothness, quietness, freer running etc. Have you compared new difflock oil with new regular oil? Is anyone's difflock stuff still good 3½ years in?
thebiglad
Well-Known Member
The quality of oil already in the TDi was new and good, before I put the Difflock stuff in there.
