Which Brake Fluid K13 CVT

Hi have a 2015 CVT 1.2, but I cannot find out what the brake fluid is dot 3 or 4, I found an online manual which says dot 3, but I think that's a USA manual.
does anyone know, as I cannot finds my manuals anywhere at the moment.
Hi Mark,

It should say on the brake fluid cap, from memory I believe it is DOT4 brake fluid, although as far as I'm aware the only difference is how often you have to replace it.

Hope this helps :)