{"nhtsa_id":11036131,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-08-12","date":"2026-07-22","document_id":"T-TT-0806-26","mfr_campaign":"T-TT-0806-26","replaces":null,"component":"ENGINE","mfr_system":null,"summary":"State of Health (SOH): An estimate of battery health that is updated as the vehicle learns from operating and charging conditions over time. Distance Since Last Update: Indicates the distance accumulated since the last SOH calculation. A default mileage value of 40,727 at SOH 100% may be displayed until sufficient vehicle learning is completed. Once SOH value updates from 100%, the Distance Since Last Update value will re-set to 0 miles. Both SOH and Distance Since Last Update values will continue to update as the vehicle continues to learn.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11036131-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11036131-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11036131","components":[{"id":"engine","name":"Engine","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"TOYOTA","model":"BZ","year_from":2026,"year_to":2026,"match":"exact","vehicle_ids":["2026_toyota_bz"]},{"make":"TOYOTA","model":"BZ WOODLAND","year_from":2026,"year_to":2026,"match":"exact","vehicle_ids":["2026_toyota_bz-woodland"]},{"make":"TOYOTA","model":"C-HR","year_from":2026,"year_to":2026,"match":"exact","vehicle_ids":["2026_toyota_c-hr"]},{"make":"TOYOTA","model":"RAV4 PLUG-IN HYBRID","year_from":2026,"year_to":2026,"match":"base","vehicle_ids":["2026_toyota_rav4"]}],"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":[]}