{"nhtsa_id":10211666,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2022-05-10","date":"2022-04-28","document_id":"22-01-023H-1","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING","mfr_system":null,"summary":"Certain vehicles listed below may experience the Check Engine warning lamp illuminated with DTC P1326 and/or an engine concern/noise related to connecting rod bearing wear or damage. Follow the procedure to inspect the vehicle and replace the engine and/or update the engine ECU software (if new ROM is available) based on the inspection results.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10211666-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10211666-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10211666","components":[{"id":"engine","name":"Engine","parent":null}],"codes":["P1326"],"topics":[],"vehicles":[{"make":"HYUNDAI","model":"ELANTRA","year_from":2014,"year_to":2016,"match":"exact","vehicle_ids":["2014_hyundai_elantra","2015_hyundai_elantra","2016_hyundai_elantra"]},{"make":"HYUNDAI","model":"ELANTRA GT","year_from":2014,"year_to":2016,"match":"base","vehicle_ids":["2014_hyundai_elantra","2015_hyundai_elantra","2016_hyundai_elantra"]},{"make":"HYUNDAI","model":"ELANTRA GT","year_from":2017,"year_to":2020,"match":"exact","vehicle_ids":["2017_hyundai_elantra-gt","2018_hyundai_elantra-gt","2019_hyundai_elantra-gt","2020_hyundai_elantra-gt"]},{"make":"HYUNDAI","model":"SANTA FE","year_from":2010,"year_to":2012,"match":"exact","vehicle_ids":["2010_hyundai_santa-fe","2011_hyundai_santa-fe","2012_hyundai_santa-fe"]},{"make":"HYUNDAI","model":"SONATA HYBRID","year_from":2011,"year_to":2019,"match":"base","vehicle_ids":["2011_hyundai_sonata","2012_hyundai_sonata","2013_hyundai_sonata","2014_hyundai_sonata","2015_hyundai_sonata","2016_hyundai_sonata","2017_hyundai_sonata","2018_hyundai_sonata","2019_hyundai_sonata"]},{"make":"HYUNDAI","model":"SONATA PLUG-IN HYBRID","year_from":2016,"year_to":2019,"match":"base","vehicle_ids":["2016_hyundai_sonata","2017_hyundai_sonata","2018_hyundai_sonata","2019_hyundai_sonata"]},{"make":"HYUNDAI","model":"TUCSON","year_from":2010,"year_to":2021,"match":"exact","vehicle_ids":["2010_hyundai_tucson","2011_hyundai_tucson","2012_hyundai_tucson","2013_hyundai_tucson","2014_hyundai_tucson","2015_hyundai_tucson","2016_hyundai_tucson","2017_hyundai_tucson","2018_hyundai_tucson","2019_hyundai_tucson","2020_hyundai_tucson","2021_hyundai_tucson"]},{"make":"HYUNDAI","model":"VELOSTER","year_from":2012,"year_to":2017,"match":"exact","vehicle_ids":["2012_hyundai_veloster","2013_hyundai_veloster","2014_hyundai_veloster","2015_hyundai_veloster","2016_hyundai_veloster","2017_hyundai_veloster"]}],"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":[]}