{"nhtsa_id":10146456,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2018-11-05","date":"2017-05-24","document_id":"TJ32009.2.0","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM:12V/24V/48V BATTERY; EQUIPMENT","mfr_system":null,"summary":"This is a Technical Journal: A hybrid vehicle in Active Usage Mode uses a small amount of energy from the high voltage battery. Over an extended period of time, this could lower the cell voltages and eventually degrade the battery. Periodically check the high voltage battery state of charge and keep it at or above 25% as per the instructions in the owners manual for \"Long-term storage of vehicle with hybrid batteries\".","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2017/MC-10146456-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2017/MC-10146456-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10146456","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"equipment","name":"Equipment and accessories","parent":null},{"id":"battery","name":"12-volt battery","parent":"electrical"}],"codes":[],"topics":[],"vehicles":[{"make":"VOLVO","model":"S90","year_from":2018,"year_to":2018,"match":"exact","vehicle_ids":["2018_volvo_s90"]},{"make":"VOLVO","model":"XC60","year_from":2018,"year_to":2018,"match":"exact","vehicle_ids":["2018_volvo_xc60"]},{"make":"VOLVO","model":"XC90H","year_from":2017,"year_to":2018,"match":"base","vehicle_ids":["2017_volvo_xc90","2018_volvo_xc90"]}],"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":[]}