Seized brake piston?

Wheels, Suspension, Brakes & Tyres questions and answers

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jerdes
Driver
Posts: 72
Joined: Sun Feb 06, 2011 3:28 am

Seized brake piston?

Postby jerdes » Sat Feb 04, 2012 8:47 pm

So I was getting ready to install all my new rotors and new brake pads when I ran into a dilemma. The rear passenger calliper was not responding to unscrewing or screwing the allen key. However, I started pressing the brake pedal and then the piston would push out, but would not go back in.

Is my piston seized? Should I start looking for a new calliper?

Cheers.

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zossy1
Racing Driver
Posts: 1979
Joined: Wed Aug 18, 2010 8:48 am
Vehicle: NA8
Location: Southern Highlands, NSW
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Seized brake piston?

Postby zossy1 » Sun Feb 05, 2012 8:58 am

You have probably stripped the winding gear in the caliper. It happens. Replacements are available from Mazda or from places like Mania, mx5plus, or mx5parts.co.uk

There is heaps of info on this issue on the big forum.


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