brake bleeding sequence
brake bleeding sequence
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Discussion

PYNEY

Original Poster:

1,048 posts

247 months

Thursday 23rd December 2010
quotequote all
hi all

one of my jobs over the xmas break will be bleeding the brakes
i've gone over the steve heath manual to see if there is a set sequence on bleeding but no mention on there
i'm sure i have to bleed the rears first followed by the fronts but do you do the nearside or offside first ? does it matter

cheers keith

phillpot

17,510 posts

212 months

Thursday 23rd December 2010
quotequote all

Don't think its that critical but I was taught always start at furthest away from master cylinder, so that would be n/s/rear.

TVR-Stu

836 posts

228 months

Thursday 23rd December 2010
quotequote all
phillpot said:
Don't think its that critical but I was taught always start at furthest away from master cylinder, so that would be n/s/rear.
+1

That's the way I've always done it too and seems to work very well for me.

RetroTed

1,029 posts

238 months

Thursday 23rd December 2010
quotequote all
Allways bleed the one that's furthest away from the master cylinder first and work your way back thumbup

Gerald-TVR

4,896 posts

226 months

Thursday 23rd December 2010
quotequote all
TVR-Stu said:
phillpot said:
Don't think its that critical but I was taught always start at furthest away from master cylinder, so that would be n/s/rear.
+1

That's the way I've always done it too and seems to work very well for me.
+3

PYNEY

Original Poster:

1,048 posts

247 months

Thursday 23rd December 2010
quotequote all
thanks guys !


mep12345

2,061 posts

230 months

Friday 24th December 2010
quotequote all
As above, but if you are refilling an empty system you need to bleed the master cylinder first (and possibly even by slackening the unions rather than just the blanking bleed valve in the unused connection) and then also the balance valve by slackening the unions - I found this out the hard way and it makes refilling much easier and quicker.

HTH

Mark

phillpot

17,510 posts

212 months

Friday 24th December 2010
quotequote all
mep12345 said:
also the balance valve by slackening the unions - I found this out the hard way and it makes refilling much easier and quicker.

HTH

Mark
Me too ! pulling my hair out trying to get a "decent pedal" until I cracked the top connection and a gurgle of air came out.
But probably if only doing a fluid change just going round the four corners should do (imho).