Jakub 1 Posted August 31, 2023 (edited) Hello, i was wondering which brake fluid i should use on my MK5. Dot 3 or Dot 4? Thanks - Jakub Edited August 31, 2023 by Jakub Quote Share this post Link to post Share on other sites
sheffieldcortinacentre 532 Posted August 31, 2023 Either is fine, more important don't mix synthetic with normal type. Quote Share this post Link to post Share on other sites
