{"nhtsa_id":10151313,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2018-12-10","date":"2016-05-01","document_id":"B370115","mfr_campaign":null,"replaces":null,"component":"SUSPENSION:FRONT:SPRINGS:AIR SUSPENSION SYSTEM","mfr_system":null,"summary":"Service Action: Replace Left Rear Air Spring. Torsional stress can cause the threaded fabric of the left air spring bellow to rupture and lose its airtightness. If the air spring is not airtight, the vehicle will lean on one side.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2016/MC-10151313-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2016/MC-10151313-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10151313","components":[{"id":"suspension","name":"Suspension","parent":null},{"id":"air-suspension","name":"Air suspension","parent":"suspension"}],"codes":[],"topics":[],"vehicles":[{"make":"BMW","model":"535I","year_from":2013,"year_to":2017,"match":"exact","vehicle_ids":["2013_bmw_535i","2014_bmw_535i","2015_bmw_535i","2016_bmw_535i","2017_bmw_535i"]},{"make":"BMW","model":"535I GRAN TURISMO","year_from":2010,"year_to":2012,"match":"base","vehicle_ids":["2010_bmw_535i","2011_bmw_535i","2012_bmw_535i"]},{"make":"BMW","model":"550I","year_from":2013,"year_to":2017,"match":"exact","vehicle_ids":["2013_bmw_550i","2014_bmw_550i","2015_bmw_550i","2016_bmw_550i","2017_bmw_550i"]},{"make":"BMW","model":"550I GRAN TURISMO","year_from":2010,"year_to":2012,"match":"base","vehicle_ids":["2010_bmw_550i","2011_bmw_550i","2012_bmw_550i"]}],"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":[]}