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FJR Motorcycle Forums
Technical & Mechanical Problems
Soft rear brake
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<blockquote data-quote="ionbeam" data-source="post: 879917" data-attributes="member: 277"><p>If the brake system isn't leaking, if the integrated brake system and ABS metering block have been correctly bled and the brake pedal isn't firm and can't be pumped up then the only cause can be a master cylinder that is not sealing correctly. A new Master Cylinder may fix the problem, the question now becomes why a low mileage MS has failed. <span style="color: #C0C0C0">Recall, seals or plunger bore tolerances can be the only cause. </span> (Unless it is something else not revealed or not recognized in the user failure analysis, as opposed to a technician's evaluation.)</p></blockquote><p></p>
[QUOTE="ionbeam, post: 879917, member: 277"] If the brake system isn't leaking, if the integrated brake system and ABS metering block have been correctly bled and the brake pedal isn't firm and can't be pumped up then the only cause can be a master cylinder that is not sealing correctly. A new Master Cylinder may fix the problem, the question now becomes why a low mileage MS has failed. [COLOR=#C0C0C0]Recall, seals or plunger bore tolerances can be the only cause. [/COLOR] (Unless it is something else not revealed or not recognized in the user failure analysis, as opposed to a technician's evaluation.) [/QUOTE]
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FJR Motorcycle Forums
Technical & Mechanical Problems
Soft rear brake
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