{"nhtsa_id":10135650,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2018-05-07","date":"2014-10-24","document_id":"LI28.00-P-060078","mfr_campaign":null,"replaces":null,"component":"POWER TRAIN:DRIVELINE","mfr_system":null,"summary":"Humming/howling/droning noise from drivetrain.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2014/MC-10135650-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2014/MC-10135650-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10135650","components":[{"id":"powertrain","name":"Transmission and driveline","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"MERCEDES BENZ","model":"S222","year_from":2016,"year_to":2016,"match":null,"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":[]}