{"nhtsa_id":620304,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2001-07-24","date":"2001-03-01","document_id":"14181","mfr_campaign":null,"replaces":null,"component":"FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY; ENGINE AND ENGINE COOLING:ENGINE","mfr_system":null,"summary":"VEHICLES BUILT UP TO DECEMBER OF 1999 MAY EXHIBIT A CLUNK NOISE FROM THE REAR OF THE VEHICLE WHEN DRIVING OVER SPEED BUMPS. THIS MAY BE CAUSED BY THE FILL-LIMITING VALVE INSIDE THE FUEL TANK. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/620304","components":[{"id":"engine","name":"Engine","parent":null},{"id":"fuel-system","name":"Fuel system","parent":null},{"id":"fuel-tank","name":"Fuel tank","parent":"fuel-system"}],"codes":[],"topics":[],"vehicles":[{"make":"FORD","model":"CROWN VICTORIA","year_from":1998,"year_to":2000,"match":"exact","vehicle_ids":["1998_ford_crown-victoria","1999_ford_crown-victoria","2000_ford_crown-victoria"]},{"make":"LINCOLN","model":"TOWN CAR","year_from":1998,"year_to":2000,"match":"exact","vehicle_ids":["1998_lincoln_town-car","1999_lincoln_town-car","2000_lincoln_town-car"]},{"make":"MACK","model":"E7","year_from":null,"year_to":null,"match":null,"vehicle_ids":[]},{"make":"MERCURY","model":"GRAND MARQUIS","year_from":1998,"year_to":2000,"match":"exact","vehicle_ids":["1998_mercury_grand-marquis","1999_mercury_grand-marquis","2000_mercury_grand-marquis"]}],"as_of":"2026-10-19","note":"A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.","attribution":[]}