Hello folks , I’ve done dozens of brake bleeds of the years but I thought I would just ask for some advice if you don’t mind ? I don’t want to upset the abs in particular so , i would start furthest away from the master cylinder but do I need the ign on ? If it’s on or off will the fluid flush the whole unit ? Or am just over thinking it ? Many thanks Adder
Ign on or off will make no difference to the abs as has not been activated it's the same process as with non abs just don't allow any air to get into it as on the MK3 can only be activated by driving and slamming the brakes on which I had to do after changing the front to rear lines.think there will be some old fluid in the abs unit when your done but very little.
