Does anyone know where the heck I can get ZC90 (or healthy equivelent) gearbox oil? I've been to 5 shops and all they sell is EP based oil which I'm told can damage the box.
I'm also told using regular 10w/40 engine oil is better than sticking EP oil in? I'm currently driving with EP90 in the box and worried what its doing. It crunches when I change from 3rd to 4th which I hope can be stopped/lessened with correct oil..
Help!
I'm also told using regular 10w/40 engine oil is better than sticking EP oil in? I'm currently driving with EP90 in the box and worried what its doing. It crunches when I change from 3rd to 4th which I hope can be stopped/lessened with correct oil..
Help!