Question about 2003 Hyundai Accent

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Fuel leaking from top of tank

I have a 2003 Hyundai Accent and i have a fuel leak at the top of the tank where the sending unit fits into the tank. It only leaks when i fill it up and the leak appears to be at the seal between the sending unit and the tank.

I have changed out that seal once with a new one from Hyundai and it still leaks.

Any other suggestions?

i don't have a problem applying some kind of sealer at the rubber gasket seal but wonder what kind of sealer would work in that condition?

Help??????

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  • jways53 May 28, 2009

    No check engine light - that surprizes me. i know the fuel IS leaking at the seal where the fuel pump and sending unit (combined) fit into the top of the tank.

    Thanks for asking more.


  • Paul McGrath
    Paul McGrath May 11, 2010

    Do you have a 'CHECK ENGINE' light? If so, is the code an EVAP system leak?

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  • Master
  • 776 Answers

Ok... you can go to http://www.hmaservice.com/ and register your veh (VIN). Afterward, you'll have access to manuals, serviced bulletins and wiring diagrams.

Posted on May 30, 2009

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