How Much Brake Fluid?

[Leon1600s]

Hi Guys,

Had a search but can't find the answer, though I'm sure i've seen it on here before.

I'm going to be changing my brake fluid this week, how much do I need? I have 1.5L in my head for some reason but don't want to be short!

P.S. It's a Cupra R but I doubt it makes much difference.

 

[Bigjohn84]

If your changing the whole lot then I'm not sure, ur gonna be bleeding everything out the lines so prob yeh 1.5L