Hi Sirs,

I changed the clutch master cyl. today (finally found the genuine 'Seiken' from a very well trusted supplier, boxed and complete with hose and clamp, around 2,600 petot), I also bought a repair kit for the secondary master (Seiken also) and a replacement flexible hose. I tried to look around for DOT4 brake fluid (Castrol) but I ended up with the same expensive ATE SL DOT4 (same brand my father uses for the MB, only it's ATE super blue). Flushed the fluid and alas! I can feel no more headaches to come.