Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
Fuel Overflows During Refueling
2004 Acura 3.5RLSECTION Fuel Overflows During Refueling
- Check fuel tank vapor signal tube between fuel pipe and FT-VCV.
- Check fuel tank vapor vent tube between EVAP canister and FT-VCV.
- Check EVAP canister. See appropriate SELF-DIAGNOSTICS article.
- Check Fuel Tank Vapor Control Valve (FT-VCV). See appropriate SELF-DIAGNOSTICS article.
- Replace fuel; tank.
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.