Right guys i have a 1.2 grande punto, and it lists 75/85 gear oil, will i be ok to use 75/80 instead as i can only find that, really need someones help and advice.
I think that should be okay, just when it gets hotter it'll become less viscous but seeing as its the winter and everything's running colder it shouldn't be too much of a problem. Be a bit gentler with your gearbox and you'll be fine