{"nhtsa_id":10199340,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2021-08-03","date":"2021-07-20","document_id":"511379","mfr_campaign":null,"replaces":null,"component":"ENGINE; POWER TRAIN:AUTOMATIC TRANSMISSION; ELECTRICAL SYSTEM","mfr_system":null,"summary":"Per FCA’s Recall 21V439, the engine calibration software may not warn of low oil volume.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10199340-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10199340-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10199340","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"engine","name":"Engine","parent":null},{"id":"powertrain","name":"Transmission and driveline","parent":null},{"id":"automatic-transmission","name":"Automatic transmission","parent":"powertrain"}],"codes":[],"topics":[],"vehicles":[{"make":"FOREST RIVER","model":"DYNAMAX","year_from":2020,"year_to":2021,"match":null,"vehicle_ids":[]},{"make":"FOREST RIVER","model":"ROCKPORT","year_from":2019,"year_to":2020,"match":"exact","vehicle_ids":["2019_forest-river_rockport","2020_forest-river_rockport"]}],"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":[]}