I thought I was seeing things but the more I look at your picture, I can't help but wonder if that crack wasn't there before the gray coating was applied. If you look at the part of the crack above the power cord it looks like the gray coating was painted over the crack. In any event, I don't think it is serious, and I'm with M3eater - add a couple layers of mat and recoat it.
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USCG 50 Ton Master Inland/OUPV Endorsement+Towing
1998 278 Vista - Twin 4.3 GLs, Kohler 4KW Gen, AC/Heat.
1999 Yamaha Waverunner SUV
2003 Yamaha Waverunner SUV w/MR-1 HO conversion
