{"nhtsa_id":10027829,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2009-02-12","date":"2008-08-01","document_id":"2008070005","mfr_campaign":null,"replaces":null,"component":"SUSPENSION:REAR","mfr_system":null,"summary":"MERCEDES BENZ: REPLACE REAR AXLE DIFFERENTIAL IN MODELS 219 AND 230; MODEL YEARS 2009. THE REAR DIFFERENTIAL MAY HAVE BEEN FILLED WITH THE INCORRECT GEAR OIL. *PE","document":null,"url":"https://open.wenmarpro.com/bulletins/10027829","components":[{"id":"suspension","name":"Suspension","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"MERCEDES BENZ","model":"CLS","year_from":2009,"year_to":2009,"match":null,"vehicle_ids":[]},{"make":"MERCEDES BENZ","model":"CLS500","year_from":2009,"year_to":2009,"match":null,"vehicle_ids":[]},{"make":"MERCEDES BENZ","model":"CLS55","year_from":2009,"year_to":2009,"match":null,"vehicle_ids":[]},{"make":"MERCEDES BENZ","model":"CLS550","year_from":2009,"year_to":2009,"match":null,"vehicle_ids":[]},{"make":"MERCEDES BENZ","model":"SL","year_from":2009,"year_to":2009,"match":null,"vehicle_ids":[]},{"make":"MERCEDES BENZ","model":"SL CLASS","year_from":2009,"year_to":2009,"match":"exact","vehicle_ids":["2009_mercedes-benz_sl-class"]},{"make":"MERCEDES BENZ","model":"SL500","year_from":2009,"year_to":2009,"match":null,"vehicle_ids":[]},{"make":"MERCEDES BENZ","model":"SL55","year_from":2009,"year_to":2009,"match":null,"vehicle_ids":[]},{"make":"MERCEDES BENZ","model":"SL550","year_from":2009,"year_to":2009,"match":null,"vehicle_ids":[]},{"make":"MERCEDES BENZ","model":"SL600","year_from":2009,"year_to":2009,"match":null,"vehicle_ids":[]},{"make":"MERCEDES BENZ","model":"SL65","year_from":2009,"year_to":2009,"match":null,"vehicle_ids":[]},{"make":"MERCEDES BENZ","model":"SLK","year_from":2009,"year_to":2009,"match":null,"vehicle_ids":[]},{"make":"MERCEDES BENZ","model":"SLR","year_from":2009,"year_to":2009,"match":null,"vehicle_ids":[]},{"make":"MERCEDES-BENZ","model":"AMG CLS63","year_from":2009,"year_to":2009,"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":[]}