{"nhtsa_id":11028451,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-02-06","date":"2026-01-23","document_id":"TSB_2080708_1","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM","mfr_system":null,"summary":"This Pending Service Solution (PSS) requests that technicians enter a record into the PSS database in instances wehre the HV battery surplus solar charging/intelligent charging via the wall box is faulty.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11028451-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11028451-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11028451","components":[{"id":"electrical","name":"Electrical system","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"AUDI","model":"Q4 E-TRON","year_from":2023,"year_to":2026,"match":null,"vehicle_ids":[]},{"make":"AUDI","model":"Q4 SPORTBACK E-TRON","year_from":2023,"year_to":2026,"match":null,"vehicle_ids":[]}],"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":[]}