{"nhtsa_id":10055979,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2014-08-07","date":"2014-03-01","document_id":"SIB-33-01-14","mfr_campaign":null,"replaces":null,"component":"POWER TRAIN:AXLE ASSEMBLY","mfr_system":null,"summary":"BMW: INFORMATION CONCERNING A DELIVERY STOP THAT HAS BEEN ISSUED ON SOME 2014 MODEL F15 AND F3X PRODUCED FROM JULY 2013 TO JANUARY 2014. THE FINAL DRIVE DIFFERENTIAL GEARS WERE NOT PROPERLY HARDENED. *JS","document":null,"url":"https://open.wenmarpro.com/bulletins/10055979","components":[{"id":"powertrain","name":"Transmission and driveline","parent":null},{"id":"axle","name":"Axle","parent":"powertrain"}],"codes":[],"topics":[],"vehicles":[{"make":"BMW","model":"3 SERIES","year_from":null,"year_to":null,"match":"curated","vehicle_ids":[]},{"make":"BMW","model":"3 SERIES","year_from":null,"year_to":null,"match":"curated","vehicle_ids":[]},{"make":"BMW","model":"3 SERIES","year_from":null,"year_to":null,"match":"curated","vehicle_ids":[]},{"make":"BMW","model":"3 SERIES","year_from":null,"year_to":null,"match":"curated","vehicle_ids":[]},{"make":"BMW","model":"3 SERIES","year_from":null,"year_to":null,"match":"curated","vehicle_ids":[]},{"make":"BMW","model":"3 SERIES","year_from":null,"year_to":null,"match":"curated","vehicle_ids":[]},{"make":"BMW","model":"3 SERIES","year_from":null,"year_to":null,"match":"curated","vehicle_ids":[]},{"make":"BMW","model":"3 SERIES","year_from":null,"year_to":null,"match":"curated","vehicle_ids":[]},{"make":"BMW","model":"3 SERIES","year_from":null,"year_to":null,"match":"curated","vehicle_ids":[]},{"make":"BMW","model":"3 SERIES","year_from":null,"year_to":null,"match":"curated","vehicle_ids":[]},{"make":"BMW","model":"3 SERIES","year_from":null,"year_to":null,"match":"curated","vehicle_ids":[]},{"make":"BMW","model":"3 SERIES","year_from":null,"year_to":null,"match":"curated","vehicle_ids":[]},{"make":"BMW","model":"3 SERIES","year_from":null,"year_to":null,"match":"curated","vehicle_ids":[]},{"make":"BMW","model":"3 SERIES","year_from":null,"year_to":null,"match":"curated","vehicle_ids":[]},{"make":"BMW","model":"3 SERIES","year_from":null,"year_to":null,"match":"curated","vehicle_ids":[]},{"make":"BMW","model":"3 SERIES","year_from":null,"year_to":null,"match":"curated","vehicle_ids":[]},{"make":"BMW","model":"3 SERIES","year_from":null,"year_to":null,"match":"curated","vehicle_ids":[]},{"make":"BMW","model":"3 SERIES","year_from":null,"year_to":null,"match":"curated","vehicle_ids":[]},{"make":"BMW","model":"3 SERIES","year_from":null,"year_to":null,"match":"curated","vehicle_ids":[]},{"make":"BMW","model":"3 SERIES","year_from":null,"year_to":null,"match":"curated","vehicle_ids":[]},{"make":"BMW","model":"3 SERIES","year_from":null,"year_to":null,"match":"curated","vehicle_ids":[]},{"make":"BMW","model":"3 SERIES","year_from":null,"year_to":null,"match":"curated","vehicle_ids":[]},{"make":"BMW","model":"3 SERIES","year_from":null,"year_to":null,"match":"curated","vehicle_ids":[]},{"make":"BMW","model":"3 SERIES","year_from":null,"year_to":null,"match":"curated","vehicle_ids":[]},{"make":"BMW","model":"3 SERIES","year_from":null,"year_to":null,"match":"curated","vehicle_ids":[]},{"make":"BMW","model":"3 SERIES","year_from":null,"year_to":null,"match":"curated","vehicle_ids":[]},{"make":"BMW","model":"3 SERIES","year_from":null,"year_to":null,"match":"curated","vehicle_ids":[]},{"make":"BMW","model":"3 SERIES","year_from":null,"year_to":null,"match":"curated","vehicle_ids":[]},{"make":"BMW","model":"3 SERIES","year_from":null,"year_to":null,"match":"curated","vehicle_ids":[]},{"make":"BMW","model":"3 SERIES","year_from":null,"year_to":null,"match":"curated","vehicle_ids":[]},{"make":"BMW","model":"X5","year_from":null,"year_to":null,"match":"exact","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":[]}