04’ cm870 air compressor keeps breaking

[SquareOne]

(11-04-2021 )Chamberpains Wrote:  Pull out the air line and cut a fresh clean straight end on it. Most importantly in your situation you need to get enough air line to have it come straight in to the quick connect fitting.

Your airline is pulled off to the side and causing the leak because the line is to short.

Yep, beat me to it....if the airline is not seated properly or has a lateral pressure (usually from being too short), it will never fully seal. It loads up one side of the O-ring and allows the air to pass on the other.