No brake fluid coming out of rear calibers

[Ant1]

Attempting to bleed the rear brakes using one of those Easy bleeders, it works as fronts have fluid being pushed out.

f**k all from both sides on the rear.

What am i missing?

 

[Krarl]

If it's on the clip it has a compensator valve or something like that, try manually doing it

 

[Ant1]

If it's on the clip it has a compensator valve or something like that, try manually doing it

Nice one, foot on brake does it

 

[Djw John]

On cups I've jacked the axle back up to open the bias valve before

 

[16v_paddy]

If the problem persists I'd suggest using one of these bleeders before looking for a new compensator, had a similar problem on mine after fitting a new caliper, just would not bleed with pressing the pedal or pulling a vacuum, knew the compensator was good as it was new and the rears worked perfectly (well until the 1 caliper seized solid) used this thing & had it sorted in under 2 minutes

 

[Ant1]

If the problem persists I'd suggest using one of these bleeders before looking for a new compensator, had a similar problem on mine after fitting a new caliper, just would not bleed with pressing the pedal or pulling a vacuum, knew the compensator was good as it was new and the rears worked perfectly (well until the 1 caliper seized solid) used this thing & had it sorted in under 2 minutes
View attachment 1743856

That’s what i have.

 

[16v_paddy]

That’s what i have.

Oh 🫣 well at least the compensator isn't knackered 🤣

 

[sub]

+1 for that compressor magic - my top tips....

1. Make sure you have a good seal - wrap *loads* of paper towel around the engine bay because if it does go 'pop' ....
2. Related to number 1 - don't go crazy on pressure. It's viscous fluid, not a f**king water pistol.
3. Fill up 1.5L in it - while you've got it all hooked up, do a full flush.
4. Use the 'loop' in the extractor bottle to go higher than the nipple, so that you have a gravity flow

 

[CupRacer172]

My cup172 just had new rear brake lines and garage told me only one side of rear allowed brake fluid and the other side nothing, so needs a new valve. I am reading threads and wondered if anyone had tips or advice? Thanks