{"nhtsa_id":10219989,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2022-09-15","date":"2021-08-31","document_id":"S1818000024RevB","mfr_campaign":null,"replaces":null,"component":"FUEL SYSTEM, DIESEL:FUEL INJECTION SYSTEM","mfr_system":null,"summary":"Diesel Fuel Injector Cleaning Procedure","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10219989-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10219989-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10219989","components":[{"id":"fuel-system","name":"Fuel system","parent":null},{"id":"fuel-injector","name":"Fuel injection","parent":"fuel-system"}],"codes":[],"topics":[],"vehicles":[{"make":"JEEP","model":"GLADIATOR","year_from":2021,"year_to":2021,"match":"exact","vehicle_ids":["2021_jeep_gladiator"]},{"make":"JEEP","model":"GRAND CHEROKEE","year_from":2014,"year_to":2019,"match":"exact","vehicle_ids":["2014_jeep_grand-cherokee","2015_jeep_grand-cherokee","2016_jeep_grand-cherokee","2017_jeep_grand-cherokee","2018_jeep_grand-cherokee","2019_jeep_grand-cherokee"]},{"make":"JEEP","model":"WRANGLER","year_from":2020,"year_to":2021,"match":"exact","vehicle_ids":["2020_jeep_wrangler","2021_jeep_wrangler"]},{"make":"RAM","model":"1500","year_from":2014,"year_to":2021,"match":"exact","vehicle_ids":["2014_ram_1500","2015_ram_1500","2016_ram_1500","2017_ram_1500","2018_ram_1500","2019_ram_1500","2020_ram_1500","2021_ram_1500"]}],"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":[]}