{"nhtsa_id":10191281,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2021-05-03","date":"2021-03-12","document_id":"LI35.31-P-072105","mfr_campaign":null,"replaces":null,"component":"SUSPENSION","mfr_system":null,"summary":"Humming noises or vibrations from the area of the rear axle when maneuvering or moving off at traffic lights/intersections.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10191281-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10191281-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10191281","components":[{"id":"suspension","name":"Suspension","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"MERCEDES-BENZ","model":"A 220","year_from":2020,"year_to":2021,"match":null,"vehicle_ids":[]},{"make":"MERCEDES-BENZ","model":"CLA 250","year_from":2020,"year_to":2021,"match":null,"vehicle_ids":[]},{"make":"MERCEDES-BENZ","model":"CLS 450","year_from":2020,"year_to":2021,"match":null,"vehicle_ids":[]},{"make":"MERCEDES-BENZ","model":"GLA 250","year_from":2020,"year_to":2021,"match":null,"vehicle_ids":[]},{"make":"MERCEDES-BENZ","model":"GLB 200","year_from":2020,"year_to":2020,"match":null,"vehicle_ids":[]},{"make":"MERCEDES-BENZ","model":"GLB 250","year_from":2020,"year_to":2021,"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":[]}