2009 Speedster: strong gas smell

[douglasflather]

After a thorough cleaning, I now get a strong gasoline smell, when the engine is not on.

Any “quick check this first” things to do?

 

[gazzaskirepair]

Check fuel tank vent line is connected and vents overboard

 

[gazzaskirepair]

2009 Sea-Doo 150 Speedster, 1 x 255 HO Fuel System | Fox Powersports Sea-Doo Partshouse
Two lines one from pump Module and other from tank
Not sure which model Speedster you have
Also confirm no fuel lying in bilge

 

[gazzaskirepair]