My '98 Toyota Avalon is throwing a P0441 code. Sometimes while idling for a long time I can smell…

My '98 Toyota Avalon is throwing a P0441 code. Sometimes while idling for a long time I can smell gas but there aren't any leaks. Should I be worried?

that's an evap flow problem, minor anti pollution crap. Means just about nothing for the running of the car. But heck, try a new gas cap, might fix it

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