{"nhtsa_id":11021787,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2025-08-11","date":"2025-08-08","document_id":"1101961","mfr_campaign":"1101961","replaces":null,"component":"UNKNOWN OR OTHER","mfr_system":null,"summary":"Air may enter the front cap by the hitch, resulting in air infiltration to the roof.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11021787-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11021787-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11021787","components":[],"codes":[],"topics":[],"vehicles":[{"make":"COACHMEN","model":"BROOKSTONE","year_from":2025,"year_to":2025,"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":[]}