tomcat59alan
Well-Known Member
Keep it clean'enery DIY gynecology.Yep much easier to understand than the braking system on old Rolls Royces though
The pressure accumulator loses pressure through the butyl diaphragm inside breaking down, a good test is if you get the accumulator off is to poke a ziptie inside if you can get in further than 1 inch then the diaphragm is shot.