Doing the rear brakes: Need how-to! - Suspension and Brake Forum

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Doing the rear brakes: Need how-to!
Thursday, April 28, 2005 12:00 PM
Alright, so I got 60,000km on my rear brakes, never did them since I bought the car new in 2003 ( a 03 cavy btw ). I had the front disc pads replaced at 35 or 40,000km max, I seem to be a lil' hard on brakes. Now I have to pull the handbrake handle almost all the way and even then It doesn't hold the car as much as it did before. The left drum seems to rub a bit when the wheel spins freely. I was just about to call to have them done tomorrow, but I have nothing to do and I'm pretty good on my hand, so if I don't need any special tools I might as well do them!

What tools do I need, what parts # do I need for the pads, and is there anyway to fix the rubbing in the left drum?

How much time should I expect the whole operation to take? Can I do it safely only using the jack that comes with the car?

Thanks

Re: Doing the rear brakes: Need how-to!
Thursday, April 28, 2005 12:28 PM
sounds like you just need to tighten you handbrake you can do this by goin and reverse and pulling up on the handle (i do it on a dirt road to save the tires) do it a couple times and you should notice it works better, the rear brakes should last for a while.





Re: Doing the rear brakes: Need how-to!
Thursday, April 28, 2005 1:10 PM
Take off the drum and see how low they are.

I believe the 03+ cavs and fires use a none servo type rear brake system.
Not sure on how to change them, cause I haven't had the need yet. But there were two springs, and probably a snap ring on both shoes. Not sure again.

And to adjust the rear brakes you just go in reverse and apply the brakes. No e-brake.



^^Home made sig^^ ghetto, I know. http://members.cardomain.com/blackoutfire
Re: Doing the rear brakes: Need how-to!
Thursday, April 28, 2005 1:13 PM
at what speed do u go in reverese?, and do u apply the breaks gently?
Re: Doing the rear brakes: Need how-to!
Thursday, April 28, 2005 6:12 PM
Big Boi wrote:sounds like you just need to tighten you handbrake you can do this by goin and reverse and pulling up on the handle (i do it on a dirt road to save the tires) do it a couple times and you should notice it works better, the rear brakes should last for a while.


dont do that. it doesnt work. people say it does and it doesnt. to adjust the e brake cable. take the drums off on each side. on the bottom there is a little spindal that is used to adjust the e brake. also pulling up and down on the e brake does not work either.



Re: Doing the rear brakes: Need how-to!
Thursday, April 28, 2005 10:46 PM
I agree with Bagged above. Adjust the rears by turning the spindle. Turn it a couple of notches, put the drum back on and turn the drum checking for rubbing. You want just a hint of shoe rub on the drum to be effective. If your shoes drag too much, you've overdone it. If your shoes don't rub at all, your e-brake is ineffective.
Re: Doing the rear brakes: Need how-to!
Friday, April 29, 2005 1:15 PM
BaggedCav98 wrote:
Big Boi wrote:sounds like you just need to tighten you handbrake you can do this by goin and reverse and pulling up on the handle (i do it on a dirt road to save the tires) do it a couple times and you should notice it works better, the rear brakes should last for a while.


dont do that. it doesnt work. people say it does and it doesnt. to adjust the e brake cable. take the drums off on each side. on the bottom there is a little spindal that is used to adjust the e brake. also pulling up and down on the e brake does not work either.


It's probably (the adjuster) on the top. and reversing and applying the brakes is the lazy way to adjust them.



^^Home made sig^^ ghetto, I know. http://members.cardomain.com/blackoutfire
Re: Doing the rear brakes: Need how-to!
Friday, April 29, 2005 1:25 PM
The factory service manual says that the rear brakes automatically adjust whenever you back up and press the brakes. That said, try getting a little speed up (maybe 15mph) and hit the brakes. If this method does not work then you can resort to pulling the drums off.



Re: Doing the rear brakes: Need how-to!
Saturday, April 30, 2005 8:47 PM
You don't need to go 15 mph!!!
A normal reverse and brake will do. But if the brakes are too low the adjust will not be able to adjust any further out. So just check the brakes, please!



^^Home made sig^^ ghetto, I know. http://members.cardomain.com/blackoutfire
Re: Doing the rear brakes: Need how-to!
Sunday, May 01, 2005 9:12 AM
I got em done finally, 170$CAD down the drain, aww... They do work much better now

The rears seems to squeek a bit when I'm rolling super slow, it is normal I guess for new brakes to do that??


Thanks,

G
Re: Doing the rear brakes: Need how-to!
Sunday, May 01, 2005 10:55 AM
I got a 99 z24 I believe the technology is the same?

NE way I dont get any squeel after replacing the rears...ever.
I use crap drums ($18), $60CDN shoes and a spring kit ($25).
thats a grand total of about $120.CDN
I bet the squeel at slow speed is partly because you didnt replace the drums also?
I dunno maybe you need more lube on your contact points.
and dont rule out grease on your new stuff...easy mess up.


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