small leak in evap system cheak engin problem

[Faris Abu Markhieh]

In my 2010 fusion hybired faced cheak engin lighted up . I make a computer scan for it and give me small leak in evap system . The engineer erase the error and told me that not to be affraed. After two weeks the problem is back and i dont care about it . Then the cheak engin is gone and after 4 month is back . So please help me

[acdii]

Your 2010 has the capless filler, correct? The seal may be weak on it, and that can set a code. If that is the case, I would not worry about it, probably not worth the cost to fix.