Page 1 of 1
Bleedin' brakes
Posted: Mon Aug 22, 2016 4:55 pm
by New Bloke
The Haynes Minor restoration book says to bleed brakes starting at the nearside front and working away until you get to the last one which should be the nearside rear. The bog standard Hayes manual say you should start at the furthest away from the master cylinder (nearside rear)and make your way to the front.
We have just changed all of the wheel cylinders and master cylinder so any help would be gratefully received.
Cheers
Tim
Re: Bleedin' brakes
Posted: Mon Aug 22, 2016 5:45 pm
by amgrave
I have always done it farthest first. Rear n/s then rear o/s followed by front n/s then front o/s and finish off by packing a load of tissue around the front brake pipe connector with the switch in it. Undo the switch slightly pump the brake pedal down once then re-tighten the switch before releasing the pedal. You get a small amount of air stuck under the brake switch and this is to clear it out.
Re: Bleedin' brakes
Posted: Mon Aug 22, 2016 5:46 pm
by New Bloke
Thanks, we'll give that a go.
Cheers
Re: Bleedin' brakes
Posted: Mon Aug 22, 2016 5:47 pm
by les
Furthest away is what I've been taught, I presume it's to get a reasonable amount of fluid in the system initially.
Re: Bleedin' brakes
Posted: Mon Aug 22, 2016 5:56 pm
by New Bloke
TBF I think one was coming at it from a "brakes a bit spongy" direction and the other was "total over haul of the brake system" Which is what We've just done.
Thanks for the advice.
Re: Bleedin' brakes
Posted: Thu Aug 25, 2016 6:33 pm
by New Bloke
Thanks everyone. Did furthest to nearest and had a proper brake pedal. Next day, pedal to the floor again. I've rebled them and seem to have a brake pedal so hopefully should be fine now.
Thanks for all of your help.
Tim
Re: Bleedin' brakes
Posted: Mon Aug 29, 2016 7:48 pm
by JOWETTJAVELIN
Personally I wouldn't disturb the brake lamp switch unless it was absolutely necessary.
Re: Bleedin' brakes
Posted: Tue Aug 30, 2016 10:58 am
by bmcecosse
Seconded - leave it well alone. Never had the slightest problem with a 'bubble'...
Re: Bleedin' brakes
Posted: Tue Aug 30, 2016 12:20 pm
by New Bloke
Thanks, that was my first instinct too so I didn't touch it.