{"nhtsa_id":11037726,"type":"service_campaign","type_name":"Service campaign","date_added":"2026-10-02","date":"2026-09-02","document_id":"S5075 202609","mfr_campaign":null,"replaces":null,"component":"SERVICE BRAKES","mfr_system":null,"summary":"Fleet Improvement Campaign - Work Brake Valve Replacement","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11037726-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11037726-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11037726","components":[{"id":"brakes","name":"Brakes","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"MACK","model":"LR","year_from":2026,"year_to":2027,"match":"exact","vehicle_ids":["2026_mack_lr","2027_mack_lr"]}],"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":[]}