Drum brakes - do you disconnect the parking brake cable?
On Mon, 08 Jan 2018 17:16:46 -0500,
Clare Snyder wrote:
> In all my years as a mechanic I always unhooked the e-brake linkage
> from the cable on that style, and removed the whole assembly from the
> backinplate as shown in your last picture - then reassebled with
> whatever new parts were required.
When I googled, that's one of the methods I found people use, although most
seem to replace them, one shoe at a time (because they remarked they'd try
the full-removal method next time).
This guy did the full removal, but he completely skipped the removal steps:
<https://youtu.be/TywVkpCDcCA?t=288>
> Check the cyls closely to make sure
> nothing is sticking. Back off the handbrake cabke adjuster so it doies
> not screw up the service brake adjustment, and after everything is
> re-assembled and adjusted at the wheel end, look after the handbrake
> adjustment/adjuster. Make REAL sure the cables are not hanging up
> ANYWHERE or you will end up replacing shoes again.
Thanks for that advice.
> After 20 years it
> would not surprise me at all if you need cyls and cables but it IS a
> Toyota and they are pretty high quality, dependable vehicles. (I was a
> Toyota service manager for 10 years)
I wasn't thinking cylinders, but I'm fine with rebuilding them. I've
rebuilt master cylinders in the past where it's easy to rebuild a cylinder
with the right parts.
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