Wow, Larry. I subscribe to Kitplanes, but must have missed this article. Hard to believe An aircraft as $$$$ as a Cirrus would have such an issue.
-----------------------------------------From: "Flesner" To: krnet@list.krnet.org Cc: Sent: Sunday April 18 2021 4:05:15PM Subject: KR>Re: extended taxi test From an article in Kit Planes. https://www.kitplanes.com/aircraft-brakes/ /> First Surprise—Heat One fairly warm summer day I landed at Milwaukee’s Mitchell Field to visit my parents. The landing was followed by a rather long taxi to the FBO, including multiple stops and possibly some inadvertent brake dragging, which often accompanies steering a castering nosewheel plane. I thought nothing of it until returning later that evening and finding two large puddles, one at each main wheel. How nice—there was all my brake fluid on open display, clearly indicating that this bird was not going to fly anymore that day! Having heard of the heat problems (including some fires) that Cirrus had in their earlier days, it didn’t take me long to figure out that the heat of substantial braking, aggravated by tight-fitting wheel pants, had flattened the O-rings in the brake calipers and allowed the fluid to pass by. A quick cab back to my folks and snatching one of their cars, I drove 100 miles home and the next day came back equipped with new O-rings, fluid and bleeder—a genuine “field repair.” ________________________________ -Please see LIST RULES and KRnet info at http://www.krnet.org/info.html /> -Change list delivery options at https://list.krnet.org/list/krnet.list.krnet.org/ [1] Affinity List Info Board -Search recent KRnet Archives at https://list.krnet.org/empathy/list/krnet.list.krnet.org/ /> -Search John Boyea's decades of archive at https://www.mail-archive.com/krnet@list.krnet.org/ [2] Links: ------ [1] https://list.krnet.org/list/krnet.list.krnet.org/ [2] https://www.mail-archive.com/krnet@list.krnet.org/ ________________________________ -Please see LIST RULES and KRnet info at http://www.krnet.org/info.html -Change list delivery options at https://list.krnet.org/list/krnet.list.krnet.org/ Affinity List Info Board -Search recent KRnet Archives at https://list.krnet.org/empathy/list/krnet.list.krnet.org/ -Search John Boyea's decades of archive at https://www.mail-archive.com/krnet@list.krnet.org/