

| Subject: | Re: Rear brake drum/shoe replacement - bleed brakes? grrr |
| From: | John Rodgers |
| Date: | Fri, 16 Jul 2021 20:12:05 -0500 |
Historically I've run a hose to a jar of brake fluid, had a second person pump the brake pedal, open the bleed screw, let the air/fluid escape and repeat as necessary. STEVE, THAT'S THE WAY I have always done it. I THINK IT'S THE BEST WAY. GETS RID OF OLD USED UP FLUID, AIR AND ANY WATER THAT HAS CONDENSED, On Fri, Jul 16, 2021 at 6:50 PM Steve Williams < steve@williamsitconsulting.com> wrote: > Hi, > > I just replaced the rear drums and shoes on my 91 Westy.  I tried to > follow the Bently to measure the adjuster "preset", but I don't have > anything to measure it properly. > > I played with winding out the adjuster until my brake shoes just rubbed > on the drum, then backed it off until they didn't rub anymore. Well, a > tiny scrape at one point where they are out of round a bit, but I figure > that will wear down shortly. > > After doing this with both wheels, the parking brake feels very good, > similar to how it was with the old shoes/drum. > > However, my brake peddle is soft, like there is air in it. The only way > I think this could have happened is if I let the slave pistons extend > too far while I was messing around putting the shoes on. Does this make > sense? > > It is soft, and it does pump up, so I'm pretty sure it's air. But it > should only be in the slave cylinder. I checked the brake fluid > resevoir and it's above the MAX, which is what I would expect with new > shoes on and the pistons further into the cylinder. > > I've never had to bleed the brakes on my westy. > > I do have a generic "vacuum" pump (manual) that comes with a device to > capture brake fluid. Assuming I can get the bleed screw open, can I > just use that? > > I am alone, so it's hard to do it how I used to (on other vehicles). > Historically I've run a hose to a jar of brake fluid, had a second > person pump the brake pedal, open the bleed screw, let the air/fluid > escape and repeat as necessary. > > Thanks for any input! > > Cheers, > Steve Williams >
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