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Brembo Brake Changing Guide

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11K views 19 replies 8 participants last post by  *JimmyJ*  
#1 ·
Hi I just did this so and couldn't find a guide how this helps and I will try and make this as detailed as possible:

As you can see there is a metal clip that is holding the two pins in place, I found the bottom one was easiest to get off. Also turning the wheel so the assembly is pointing out makes it a lot easier. I was doing it my self, but on the second one I got Oscar to give me a hand and it to seconds to get th first pin out.

Put pressure on the clip (I used the edge of a plier) and once the clip is not touching the pin just hammer it out with what ever fits (I used and alan key and a hammer)

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Once pins are out the pads are exposed and can be removed.

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You will need to push back the calipers, I gave the pads a little knock with the hammer to give me enough gap to wiggle a very small flathead in the gap and very gentle not to damage the discs. I pushed the pistons back using the small screw driver and then using progressively stronger tools. It's easy to get the old ones out as they are thin.

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However to get the new ones in you will need to push the pistons in all the way, you will have to push one in and then hold it on place when you push the other one in. Be careful not to pop the pistons out of their seals almost happen to me when I got to enthusiastic :)

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The pistons need to be ALL the way in to get the new pads in and a little tap from the hammer might not go astray.

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Once they are in make sure you have the clip positioned the correctly and replace the pins pointed end facing out.

With a helping hand and the right tools about 40 minutes work, if that :)
 
#9 ·
Matter of personal taste. Reservoir caps do vent.

You have to have know the amount of fluid in the reservoir before you change pads, if you are changing fronts, rears or both and depending how worn the old pads are, the amount pumped back on piston reseating is a variable. If the res has been topped up before with worn pads, with new pads, you can reach reservoir overflow limits.
 
#10 ·
i changed mine before i deployed and the brembo pads that where in where a complete mess, chipped cracked and flaking off from the pads, god knows what had happened to them but they where hanging out!

only ever seen pads as bad as that on land rovers that had been ragged about for years!

easy enough to change, give the calipers a scrub to so you can see the shiny silveryt behind the black wheels...looked like new!
 
G
#11 ·
its easyer to one side of caliper at a time.

dont bother messing with retaing clip just knock pins out with thin punch/drift then prise large screwdriver ect between pad and disc then prise the pistons right back, remove old pad, clean pad landings in caliper, place copper grease/brake fett on to back off new pad and fit into caliper then repeat for other side of caliper.

make sure everythings cleaned and greased as brembo 4 pots are a pain in the ass for squealing.
 
G
#16 ·
yeah DONT put grease on disc side that would have terrible effects, just grease up backs of pads and pins.

the clip is just like a spring clip that sits on top of pads and under pins to stop pad chatter.

brembo 4-6 pots are the easyest brakes to change pads on, if you can remove a wheel you can change these pads.
 
#17 ·
Just changed mine and it really is proper simple to do.

The dealer said my brakes were crumbling.. and they were right. I have some pics but i can't remember me log in for photo bucket.

Anyway.. they were wrecked.. my mate said it was from over heating and all the sides were crumbling. One even had a lil crack in it.. was tiny like..

So .. don't get the dealers to do it.. they were gonna charge me £185 for new brakes and it only cost me £110 in the end .. nice nice