Join Date: Mar 2014
Location: Leicestershire, UK
Firstly fit a bleed kit to your slave cylinder and bleed some new fluid through a little, see if that stops it. If not the clutch master cylinders on the 159s are easy to replace yourself and cost £75, they are behind the pedal and only held on by 2 10mm bolts/nuts, remove the bulkhead insert from the new one and re-use your old one to save time, the tricky bit is bleeding the fluid out of the clutch system and not getting fluid on your carpet.
Last edited by davebem; 22-09-16 at 13:50.