{"nhtsa_id":10124055,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2017-11-17","date":"2016-05-03","document_id":"4VZ-H6X8W-06","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:MANIFOLD/HEADER/MUFFLER/TAIL PIPE; STRUCTURE:BODY","mfr_system":null,"summary":"This technical service bulletin is to supply instructions on increase clearance between exhaust tube and chassis crossmembers","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2016/MC-10124055-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2016/MC-10124055-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10124055","components":[{"id":"structure-body","name":"Body and frame","parent":null},{"id":"engine","name":"Engine","parent":null},{"id":"exhaust-emissions","name":"Exhaust and emissions","parent":null},{"id":"exhaust-pipe","name":"Exhaust manifold, pipes and muffler","parent":"exhaust-emissions"}],"codes":[],"topics":[],"vehicles":[{"make":"SPARTAN","model":"ALTERED CHASSIS CABS","year_from":2011,"year_to":2016,"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":[]}