{"nhtsa_id":618575,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2001-04-17","date":"2000-07-24","document_id":"00152","mfr_campaign":null,"replaces":null,"component":"FUEL SYSTEM, OTHER:STORAGE:TANK ASSEMBLY","mfr_system":null,"summary":"ADDRESSING CONCERNS OF VIBRATION NOISE FROM THE REAR OF VEHICLE AFTER INSTALLATION OF THE COMPRESSED NATURAL GAS (CNG) TANK ON BI-FUEL VEHICLES ONLY. *JB","document":null,"url":"https://open.wenmarpro.com/bulletins/618575","components":[{"id":"fuel-system","name":"Fuel system","parent":null},{"id":"fuel-tank","name":"Fuel tank","parent":"fuel-system"}],"codes":[],"topics":[],"vehicles":[{"make":"FORD","model":"CONTOUR","year_from":1996,"year_to":1997,"match":"exact","vehicle_ids":["1996_ford_contour","1997_ford_contour"]}],"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":[]}