{"nhtsa_id":10076196,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2016-07-07","date":"2015-03-04","document_id":"SP-007","mfr_campaign":null,"replaces":null,"component":"FUEL SYSTEM, OTHER","mfr_system":null,"summary":"CNG cylinder venting. All quantum type 4 cng cylinders. some customers may need to vent a quantum fuel cylinder for any number of reasons. this generic procedure is intended to provide sufficient information to safely vent any quantum cng cylinder equipped with any valve approved for use in a quantum cylinder.","document":null,"url":"https://open.wenmarpro.com/bulletins/10076196","components":[{"id":"fuel-system","name":"Fuel system","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"QUANTUM FUEL SYSTEMS LLC.","model":"CNG FUEL SYSTEM","year_from":null,"year_to":null,"match":null,"vehicle_ids":[]}],"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":[]}