NHTSA Complaint #11459906 — 2008 CHEVROLET HHR

Fuel tank assembly developed a fuel leak at or around its integrated tank vents creating a strong fuel smell inside and outside the vehicle. THIS IS NOT A RUSTED FUEL LINE PROBLEM. This poses a fire hazard if the vehicle were to come into contact with any spark or flames. This also poses a health hazard from exposure to toxic fumes inside and outside the vehicle. This condition did not trigger any warning messages from the onboard vehicle computer. The seal between the tank vents and fuel tank is made by the manufacturer and is unserviceable. I attempted to seal the leaks with adhesive but was unsuccessful. I then purchased a used replacement fuel tank from an auto recycler and discovered it also has this issue. I believe this to be a design defect that will lead to an unsafe condition in these vehicles. I can make these components available for inspection. I have not had the issue inspected by any other parties as that would involve further costs.