Changing Manual Gearbox Oil


Registered User
Has anyone changed their gearbox oil to a lower viscosity?
My 3.0 TDI is a bit notchy, especially in 1st and 2nd gears.
I don't think it has ever been changed and it is a 2008 model.
Hoping this will solve it.


Registered User
Few threads on here about it.

People noted improvements.

Costs about 100quid to do.