{"id":27974,"date":"2022-05-12T20:05:50","date_gmt":"2022-05-12T11:05:50","guid":{"rendered":"https:\/\/www.decoboco.info\/en\/?p=27974"},"modified":"2026-09-24T13:45:57","modified_gmt":"2026-09-24T04:45:57","slug":"brembo-racing-caliper-fluid-seeping","status":"publish","type":"post","link":"https:\/\/www.decoboco.info\/en\/20220512\/everyday-events\/brembo-racing-caliper-fluid-seeping","title":{"rendered":"Brembo racing caliper fluid seeping? (\u00b4\uff1b\u03c9\uff1b`)"},"content":{"rendered":"
\"\"<\/a><\/div>\n
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The other day I ran a leak check on Pressure Checker #1, but I couldn’t detect any leaks with air pressure.
I wondered if it was because air pressure is different from hydraulic pressure, but for now I’m replacing the seals again and reassembling. <\/p>\n\n\n\n\n\n\n\n

\"\"<\/figure>\n\n\n\n

I don’t want to take it apart, so I’m working through it one step at a time with SM play.
<\/p>\n\n\n\n

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\"\"<\/figure>\n<\/div>\n\n\n\n
\n
\"\"<\/figure>\n<\/div>\n<\/div>\n\n\n\n

The new piston and the old piston were the same size. <\/p>\n\n\n\n

\n
\n
\"\"<\/figure>\n<\/div>\n\n\n\n
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\"\"<\/figure>\n<\/div>\n<\/div>\n\n\n\n

The old one was slightly enlarged (all of it). I wonder what’s going on…
This time I assembled it with the included Brembo grease. <\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

In the first place, I think Brembo has a slightly different approach to seals compared to domestic brake calipers.
That might be why it has that squishy feeling.

Right now I’m bleeding the air and checking the hydraulic pressure. (‘\u03c9’)\u30ce<\/p>\n\n\n\n

<\/p>\n","protected":false},"excerpt":{"rendered":"

The other day I ran a leak check on Pressure Checker #1, but I couldn’t detect any leaks with air pressure. I wondered if it was because air pressure is different from hydraulic pressure, but for now I’m replacing the seals again and reassembling.<\/p>\n","protected":false},"author":2,"featured_media":27967,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"pochipp_cv_data":"","swell_btn_cv_data":"","footnotes":""},"categories":[1924],"tags":[202,451,455],"class_list":["post-27974","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-everyday-events","tag-ailments-and-mysterious-illnesses","tag-brembo-caliper","tag-brembo-fluid-leak"],"_links":{"self":[{"href":"https:\/\/www.decoboco.info\/en\/wp-json\/wp\/v2\/posts\/27974","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.decoboco.info\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.decoboco.info\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.decoboco.info\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.decoboco.info\/en\/wp-json\/wp\/v2\/comments?post=27974"}],"version-history":[{"count":0,"href":"https:\/\/www.decoboco.info\/en\/wp-json\/wp\/v2\/posts\/27974\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.decoboco.info\/en\/wp-json\/wp\/v2\/media\/27967"}],"wp:attachment":[{"href":"https:\/\/www.decoboco.info\/en\/wp-json\/wp\/v2\/media?parent=27974"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.decoboco.info\/en\/wp-json\/wp\/v2\/categories?post=27974"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.decoboco.info\/en\/wp-json\/wp\/v2\/tags?post=27974"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}