Hi guys, Due to change my pads very soon and want to put some better fluid in. Currently have some normal every day fluid and get a fair bit of fade with some spirited driving so while upgrading my pads i am going to replace the fluid too. My question is, how much fluid do i need for a full replacement? 500ml or1L or more/less? Thanks! PS, it would also be helpful if i managed to spell brake fluid correct in the title haha.