Basically, we may need to drain and fill the cooling system again if you are not able to get it purged but I would suggest starting with using a fill funnel as shown below and that should help work the bubbles out.
Please see the picture below and then we can take the next step. Let me know if you have questions on this.
Thanks
Image (Click to enlarge)
Apr 10, 2022 at 7:24 PM
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