citroen xsara picasso 1.6hdi 55reg very soft brake pedal?

have you tried clamping off flexible hoses to determine which circuit is at fault?also are the callipers the correct ones? bleed nipples at top of callipers?

k
June 2017

Did you wind out the pistons?
They're suppose to be automatic but I always manually adjust them.
What you have is the pistons in the callipers are not out far enough so when you apply the brake all that movement is taken up by the callipers/pistons taking up the slack if you like.

1/4drive
June 2017