View Single Post
  #9  
Old January 8th 18, 07:48 PM posted to alt.home.repair,rec.autos.tech
Clare Snyder
external usenet poster
 
Posts: 72
Default Drum brakes - do you disconnect the parking brake cable?

On Mon, 08 Jan 2018 09:16:15 -0500, slate_leeper
> wrote:

>
>>But mainly I'm not sure what the procedure is for the parking brake cable.
>>Can you advise?

>
>
>The parking brake is adjustable. This was usually done with a threaded
>sleeve over a threaded stud mounted between the two shoes at either
>the top or bottom. On the threaded sleeve is a toothed "wheel" which
>is used to turn the sleeve from the inside of the brake mount plate
>when the brake drum is on. There is a special tool for this, which
>resembles a small pry bar. You can probably find or make something to
>use.


That is the SERVICE BRAKE adjustment - the parking brake adjustment
is separate - on the cable - and on the VAST majority of vehicles on
the road today the parking brake is totally self adjusting, as is the
service brake. Different schemes are used on different vehicles and
understanding how it is supposed to work is CRUCIAL to doing a safe
and effective repair.
>
>Before putting the drum on, turn the sleeve in to shorten the link
>between the two brake shoes. The brake drum should then slide right
>on. Put on the tire and tighten the lugs to hold the drum properly in
>position. From under the car access the slot behind the toothed wheel,
>and using the adjustment tool turn it to lengthen the adjuster until
>the tire can no longer be rotated by hand. Then back the adjuster off
>until the tire can just be rotated easily.
>
>BTW, make sure that the longer of the new brake shoes is on the BACK
>for each wheel.
>
>-dan z-
>
>
>
>__
>Someone who thinks logically provides
>a nice contrast to the real world.
>(Anonymous)

Ads