{"nhtsa_id":11035110,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-07-21","date":"2026-07-10","document_id":"32-009","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM","mfr_system":null,"summary":"The battery care, maintenance, and charging guidelines have been updated to include Absorbent Glass Mat (AGM) battery information. Dealers are responsible for maintaining inventory trucks and on-shelf batteries.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11035110-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11035110-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11035110","components":[{"id":"electrical","name":"Electrical system","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"KENWORTH","model":"W990","year_from":2024,"year_to":2027,"match":"exact","vehicle_ids":["2024_kenworth_w990","2025_kenworth_w990","2026_kenworth_w990","2027_kenworth_w990"]},{"make":"PETERBILT","model":"589","year_from":2025,"year_to":2027,"match":"exact","vehicle_ids":["2025_peterbilt_589","2026_peterbilt_589","2027_peterbilt_589"]}],"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":[]}