How to clean Heat Exchanger and impeller maintenance on Yanmar 4JH5E @sailarmandina

We failed to check our impeller before a passage and quickly discovered why this is so important.
The impeller crumble to 100 little pieces and then we had to learn how to clean our heat exchange on our Yanmar 4JH5E
This video is a brief How to clean a diesel heat exchanger while staying civil

[@sailingwithrobertandcoco]

He will be joining me again real soon!! Woohoo!

[@jasonmcintosh2632]

Smart of you to catch the overheating and fix the problem. Great job. Working on motors is a pain in the ***. You can never quite reach what you have to.

[@sailingwithrobertandcoco]

Thank you, yes it’s always a big challenge reaching- arms get tired lol 😂

[@jorgelecuona8031]

Hello good video.
From Spain
Where are located anodes in the engine?
Thanks much!

[@graeme02]

I just binge watched a number of your videos. You have a beautiful boat sir.
I subscribed, lets see where this goes..

[@sailingwithrobertandcoco]

thank you very much that means a lot to me. I’ll be posting a new video soon 🙏🏼🥰

[@sailingwithrobertandcoco]

You’ll see in the video that we did find the impeller pieces within that heat exchange, we Pista mall together like a puzzle to ensure we got every single one of them out

[@aandz3537]

Hi uncle bob I miss u

[@sailingwithrobertandcoco]

@@aandz3537 miss you too! Merry Christmas 🎄❤️❤️❤️