{"nhtsa_id":10146688,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2018-11-05","date":"2017-07-06","document_id":"SC-17-90-04","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM","mfr_system":null,"summary":"This service tip contains instructions on how to perform a manual 12 Volt system disconnect, reset, and any 12 volt system isolation in the Karma Revero sedan produced for the 2017 & 2018 model year. This is also an applicable procedure to prepare the vehicle for long term storage; especially when the duration is expected to exceed the capacity of the high voltage battery maintenance capabilities for the 12 volt battery.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2017/MC-10146688-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2017/MC-10146688-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10146688","components":[{"id":"electrical","name":"Electrical system","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"KARMA","model":"REVERO","year_from":2017,"year_to":2018,"match":"exact","vehicle_ids":["2017_karma_revero","2018_karma_revero"]}],"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":[]}