Before anyone says. I tried searching and it constantly tells me that their are no searches matching my description (including searching toyota).
So, with that in mind, I ask my question.
On a front wheel drive gearbox is the diff oil and gearbox oil the same? I.e. when you fill up your gearbox with oil, does the diff get filled up at the same time?
At the moment I think I'm having issues with my diff, as it seems to be sending more power to one wheel than the other. This leads me to the idea that the diff oil might be a factor as I can't hear any noise from it.