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How to change rear brakes?

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Old 05-25-2012, 08:20 PM
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How to change rear brakes?

Alright, this is driving me insane. Either I am massively overlooking something or there's more to it, but I can't figure out how to get to the bottom calliper bolt. There's a spring covering it with a plate around it. I wish I had a picture for you....

I have taught myself how to do everything from front brakes and rotors to resealing the intake manifold, but this just has me stumped.

brake callipers are stock 1997.
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Old 05-25-2012, 08:29 PM
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Once you take the top bolt out, the bottom should be a pin, and you can just swing the caliper right off of the rotor
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Old 05-25-2012, 10:03 PM
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Re: How to change rear brakes?

Originally Posted by jloshotz
Once you take the top bolt out, the bottom should be a pin, and you can just swing the caliper right off of the rotor
REALLY?!

Is there enough room to get the pads in and out/ compress the calliper??
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Old 05-26-2012, 08:53 AM
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The pads should pretty much fall right out, then you can depress the piston, new pads, swing it over and down, top bolt back in. That's how mine went
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Old 05-26-2012, 08:58 AM
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Re: How to change rear brakes?

Thanks! I appreciate the advice. I'm going to go try it now!
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Old 05-26-2012, 09:18 AM
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Re: How to change rear brakes?

You can even depress the piston with a c-clamp before you swing the caliper outwards and remove the pads. Make sure there is room in the master cylinder for the brake fluid that will be forced into it when you depress the piston. Makes a real mess, and eats the paint off in seconds if it overflows.

On the front of the caliper, the c-clamp will be in the hole in the caliper, bearing on the outer pad, and in the back of the caliper, the c-clamp will be bearing against the brake hose fitting bolt. Right out of the factory shop manual.
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Old 05-26-2012, 11:55 AM
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Re: How to change rear brakes?

Well the bottom "bolt" did end up being a pin! Thanks guys, I now have excellent rear and front brakes!

Last edited by 97z28k&N; 05-26-2012 at 12:09 PM.
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Old 05-26-2012, 12:05 PM
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Great to hear when things work out well, enjoy!
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Old 06-09-2012, 06:11 PM
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Re: How to change rear brakes?

Originally Posted by Injuneer
You can even depress the piston with a c-clamp before you swing the caliper outwards and remove the pads. Make sure there is room in the master cylinder for the brake fluid that will be forced into it when you depress the piston. Makes a real mess, and eats the paint off in seconds if it overflows.

On the front of the caliper, the c-clamp will be in the hole in the caliper, bearing on the outer pad, and in the back of the caliper, the c-clamp will be bearing against the brake hose fitting bolt. Right out of the factory shop manual.
I suggest ALWAYS opening the bleeder valve on the caliper before pressing the piston back into the bore. By doing this you are A) not pushing contaminated fluid back past the ABS filter (on ABS systems), risking damage and B) it's eaiser to compress the piston when the bleeder is open because you won't be pushing fluid all the way up to the master cylinder. Once you have the new pads in place and the caliper in place, just leave the bleeder open to allow the system to gravity bleed until you have a light steady stream of dirty fluid seeping out.
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Old 01-13-2013, 05:09 PM
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Re: How to change rear brakes?

to Thewheelkid, how would you have dirty brake fluid if it is a closed system
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Old 01-14-2013, 10:05 AM
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Re: How to change rear brakes?

Originally Posted by cargotec
to Thewheelkid, how would you have dirty brake fluid if it is a closed system
"Closed" is a relative term. A perfectly closed system would get no contaminants or moisture, but a brake system on a vehicle does not often live up to that expectation. Brake fluid is hygroscopic and any moisture inside can cause parts to rust and dirty the fluid. That is the most common cause. I don't think I have ever seen an aged brake system that was perfectly clean.
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Old 01-15-2013, 03:12 PM
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Re: How to change rear brakes?

maybe your bolt is frozen/seized?
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