{"nhtsa_id":10110678,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2017-08-04","date":"2013-10-21","document_id":"IS-12143B","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING:ENGINE:DIESEL; ENGINE AND ENGINE COOLING:EXHAUST SYSTEM; FUEL SYSTEM, DIESEL; EQUIPMENT:APPLIANCE:AIR CONDITIONER","mfr_system":null,"summary":"This Instruction Sheet explains how to retrofit the DEF tank left side filler neck on H3 VIP motorhomes with central or small a/c system","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2013/MC-10110678-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2013/MC-10110678-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10110678","components":[{"id":"engine","name":"Engine","parent":null},{"id":"equipment","name":"Equipment and accessories","parent":null},{"id":"exhaust-emissions","name":"Exhaust and emissions","parent":null},{"id":"fuel-system","name":"Fuel system","parent":null},{"id":"hvac","name":"Heating and air conditioning","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"PREVOST","model":"H3 VIP","year_from":2007,"year_to":2008,"match":null,"vehicle_ids":[]},{"make":"PREVOST","model":"H3-45 VIP","year_from":2009,"year_to":2010,"match":null,"vehicle_ids":[]},{"make":"PREVOST","model":"H3-VIP","year_from":2011,"year_to":2012,"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":[]}