which order to bleed the brakes
Moderator: martauto
- 325_track_day
- E30 Zone Newbie

- Posts: 43
- Joined: Sun Jan 16, 2005 11:00 pm
just replaced al my rear brake pipes etc which order should i blled them now is it furthest away from the cylinder ? ie o/s/r ? thanks guys
If you only need to bleed the rear it will not matter as you have to do both,
they also connect together in the back so after one is done, the other one only needs to be bleed from the split to the caliper
they also connect together in the back so after one is done, the other one only needs to be bleed from the split to the caliper
if you have a tenner or so spare buy an Easibleed kit, well worth it!
uses air pressure from spare tyre to pressurise the reservoir, so you literally fill the res then go round the car undoing each nipple until only fluid squirts out.
perfect bleeding everytime, with only one person!
if you do it the conventional way then as you say start with osr then do nsr. it's not critical as the lengths are similar and you're not doing the fronts.
uses air pressure from spare tyre to pressurise the reservoir, so you literally fill the res then go round the car undoing each nipple until only fluid squirts out.
perfect bleeding everytime, with only one person!
if you do it the conventional way then as you say start with osr then do nsr. it's not critical as the lengths are similar and you're not doing the fronts.

- 325_track_day
- E30 Zone Newbie

- Posts: 43
- Joined: Sun Jan 16, 2005 11:00 pm
although i did replace the fron too rear pipe that was fun in steel lol
cant seem to get it to clip in to the last clip ( the one neareest the filter under the bonnet) is that a mot failure it goes into all the others ok worried about snapping it the 3m steel pipe that is .
cant seem to get it to clip in to the last clip ( the one neareest the filter under the bonnet) is that a mot failure it goes into all the others ok worried about snapping it the 3m steel pipe that is .
don't need to use all the clips. i've pushed my luck with attaching brake pipes for mots before and as long as the pipe feels secure when you touch it and isn't rubbing against anything it should be ok.
steel
i usually do a copper pipe bodge job! safe to use and doesn't rust, but you never get the unions undone again as they twist the pipe. remove one union and you have to do the entire pipe again!
steel

- 325_track_day
- E30 Zone Newbie

- Posts: 43
- Joined: Sun Jan 16, 2005 11:00 pm
as i replaced the fron to rear pipe and am replacong with dot five i guess i need to bleed the lot lol. so which order ?
- 325_track_day
- E30 Zone Newbie

- Posts: 43
- Joined: Sun Jan 16, 2005 11:00 pm
no one ever answer my post sorry its not about a big bore exhaust of 17 inch alpinas
Cheers Ed
I'm about to bleed my brakes today and have ABS and didn't know the bit about having the engine running 
BMW E30 344i track car 
BMW F31 335d xdrive
BMW F31 335d xdrive
- 325_track_day
- E30 Zone Newbie

- Posts: 43
- Joined: Sun Jan 16, 2005 11:00 pm
thanks ed much appreciated

