{"nhtsa_id":10174523,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2020-05-06","date":"2020-04-07","document_id":"2057470/1","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM","mfr_system":null,"summary":"Bentayga Hybrid - Bentley Home Charging Unit - Not Functioning. Condition High voltage system - Bentley Home Charging Unit (Low version) does not function, the following indicator lights are illuminated in red. Bentley Home Charging Unit is connected to an un-earthed power supply. Technical Background Certain mains power supplies use an un-earthed infrastructure, in these specific circumstances it is necessary to deactivate Protective Earth (PE) conductor monitoring on the Bentley Home Charging Unit.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2020/MC-10174523-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2020/MC-10174523-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10174523","components":[{"id":"electrical","name":"Electrical system","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"BENTLEY","model":"BENTAYGA HYBRID","year_from":2019,"year_to":2020,"match":"base","vehicle_ids":["2019_bentley_bentayga","2020_bentley_bentayga"]}],"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":[]}