{"nhtsa_id":10140765,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2018-06-11","date":"2013-02-01","document_id":"sbw4911","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM","mfr_system":null,"summary":"sbw4911 DEF Gauge Reading Incorrectly","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2013/MC-10140765-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2013/MC-10140765-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10140765","components":[{"id":"electrical","name":"Electrical system","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"WESTERN STAR","model":"4700","year_from":2002,"year_to":2009,"match":"exact","vehicle_ids":["2002_western-star_4700","2003_western-star_4700","2004_western-star_4700","2005_western-star_4700","2006_western-star_4700","2007_western-star_4700","2008_western-star_4700","2009_western-star_4700"]},{"make":"WESTERN STAR","model":"4800","year_from":2010,"year_to":2017,"match":"exact","vehicle_ids":["2010_western-star_4800","2011_western-star_4800","2012_western-star_4800","2013_western-star_4800","2014_western-star_4800","2015_western-star_4800","2016_western-star_4800","2017_western-star_4800"]},{"make":"WESTERN STAR","model":"4900","year_from":2002,"year_to":2019,"match":"exact","vehicle_ids":["2002_western-star_4900","2003_western-star_4900","2004_western-star_4900","2005_western-star_4900","2006_western-star_4900","2007_western-star_4900","2008_western-star_4900","2009_western-star_4900","2010_western-star_4900","2011_western-star_4900","2012_western-star_4900","2013_western-star_4900","2014_western-star_4900","2015_western-star_4900","2016_western-star_4900","2017_western-star_4900","2018_western-star_4900","2019_western-star_4900"]},{"make":"WESTERN STAR","model":"5900","year_from":2004,"year_to":2017,"match":"exact","vehicle_ids":["2004_western-star_5900","2005_western-star_5900","2006_western-star_5900","2007_western-star_5900","2008_western-star_5900","2009_western-star_5900","2010_western-star_5900","2011_western-star_5900","2012_western-star_5900","2013_western-star_5900","2014_western-star_5900","2015_western-star_5900","2016_western-star_5900","2017_western-star_5900"]},{"make":"WESTERN STAR","model":"6900","year_from":2002,"year_to":2019,"match":"exact","vehicle_ids":["2002_western-star_6900","2003_western-star_6900","2004_western-star_6900","2005_western-star_6900","2006_western-star_6900","2007_western-star_6900","2008_western-star_6900","2009_western-star_6900","2010_western-star_6900","2011_western-star_6900","2012_western-star_6900","2013_western-star_6900","2014_western-star_6900","2015_western-star_6900","2016_western-star_6900","2017_western-star_6900","2018_western-star_6900","2019_western-star_6900"]},{"make":"WESTERN STAR","model":"CONSTELLATION","year_from":2009,"year_to":2013,"match":null,"vehicle_ids":[]},{"make":"WESTERN STAR","model":"CONSTELLATION","year_from":2015,"year_to":2016,"match":null,"vehicle_ids":[]},{"make":"WESTERN STAR","model":"CONSTELLATION","year_from":2019,"year_to":2019,"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":[]}