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Front brake caliper binding

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Redmex
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Joined: Sun Aug 15, 2021 9:47 pm

Front brake caliper binding

Post by Redmex » Sun Dec 04, 2022 1:24 pm

Just realised from driving the car last night front offside wheel hot, disc very hot the caliper is not working after not using the car for two weeks. Is it a new caliper required or will it free off and can be lubed ?
04 plate 3.0i

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plenty
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Front brake caliper binding

Post by plenty » Sun Dec 04, 2022 3:21 pm

It's easy enough to refurb a caliper with new seals, but new ones are cheap.

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grannyknot
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Front brake caliper binding

Post by grannyknot » Sun Dec 04, 2022 3:21 pm

There are 2 guide pins that let the caliper self adjust, one or both are probably locked up. Easy to fix, remove the caliper, hang it with wire from the spring so there is no weight on the brake hose, remove the pins and clean them up, remove all of the old grease and restore.
You may have to replace the rubber/plastic bushing that holds the pin.
2008 E86 M coupe
Toronto, Ontario

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