{"nhtsa_id":11031556,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-04-25","date":"2026-04-24","document_id":"LI68.30-P-080466","mfr_campaign":null,"replaces":null,"component":"STRUCTURE:BODY","mfr_system":null,"summary":"Complaint Clattering sound in B-pillar trim Cause Play between substructure and B-pillar trim Remedy Installing a 70x15x3 mm felt strip next to the air duct under the substructure. The felt is supplied by the meter and must be cut to the specified dimension. Procedure: 1) Lift the substructure (black). 2) Install the felt lengthwise below the substructure on the B-pillar trim. Note: The felt must be installed as far under the substructure as possible. A second person is recommended to assist when bonding the felt.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11031556-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11031556-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11031556","components":[{"id":"structure-body","name":"Body and frame","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"MERCEDES-BENZ","model":"E 350","year_from":2024,"year_to":2026,"match":null,"vehicle_ids":[]},{"make":"MERCEDES-BENZ","model":"E 350 4MATIC","year_from":2024,"year_to":2026,"match":null,"vehicle_ids":[]},{"make":"MERCEDES-BENZ","model":"E 450","year_from":2024,"year_to":2024,"match":null,"vehicle_ids":[]},{"make":"MERCEDES-BENZ","model":"E 450 4MATIC","year_from":2024,"year_to":2026,"match":null,"vehicle_ids":[]},{"make":"MERCEDES-BENZ","model":"E 450 4MATIC ALL-TERRAIN","year_from":2024,"year_to":2026,"match":null,"vehicle_ids":[]},{"make":"MERCEDES-BENZ","model":"E53 E 4MATIC+","year_from":2025,"year_to":2025,"match":null,"vehicle_ids":[]},{"make":"MERCEDES-BENZ","model":"E53 E 4MATIC+ ALL-TERRAIN","year_from":2026,"year_to":2026,"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":[]}