{"nhtsa_id":11033015,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-05-29","date":"2026-05-29","document_id":"1ST-TSB202-05292026","mfr_campaign":"Technical Service Bulletin #202 – Airstream Interstate Grounding Issues","replaces":null,"component":"ELECTRICAL SYSTEM","mfr_system":null,"summary":"In certain model year 2026 Interstate 19’ and Interstate 24’ touring coaches, the grounding bolt connecting the main battery ground and alternator ground to the chassis was not properly fastened.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11033015-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11033015-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11033015","components":[{"id":"electrical","name":"Electrical system","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"AIRSTREAM","model":"INTERSTATE","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":[]}