{"nhtsa_id":10233296,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2023-04-06","date":"2023-03-17","document_id":"A1323172061461_7","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM)","mfr_system":null,"summary":"This bulletin provides instructions for when there is a grinding/squeaking/tweeting noise coming from the engine compartment OR there is a message in the driver information system stating \"Electrical system Malfunction! Please go to workshop\". DTC P2BA300 may be stored.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2023/MC-10233296-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2023/MC-10233296-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10233296","components":[{"id":"engine","name":"Engine","parent":null},{"id":"engine-control-module","name":"Engine control module","parent":"engine"}],"codes":["P2BA3"],"topics":[],"vehicles":[{"make":"AUDI","model":"A4","year_from":2021,"year_to":2023,"match":"exact","vehicle_ids":["2021_audi_a4","2022_audi_a4","2023_audi_a4"]},{"make":"AUDI","model":"A4 ALLROAD","year_from":2021,"year_to":2022,"match":"exact","vehicle_ids":["2021_audi_a4-allroad","2022_audi_a4-allroad"]},{"make":"AUDI","model":"A5","year_from":2021,"year_to":2023,"match":"exact","vehicle_ids":["2021_audi_a5","2022_audi_a5","2023_audi_a5"]},{"make":"AUDI","model":"A5 CABRIOLET","year_from":2021,"year_to":2023,"match":null,"vehicle_ids":[]},{"make":"AUDI","model":"A6","year_from":2019,"year_to":2023,"match":"exact","vehicle_ids":["2019_audi_a6","2020_audi_a6","2021_audi_a6","2022_audi_a6","2023_audi_a6"]},{"make":"AUDI","model":"ALLROAD","year_from":2023,"year_to":2023,"match":null,"vehicle_ids":[]},{"make":"AUDI","model":"Q5","year_from":2021,"year_to":2021,"match":"exact","vehicle_ids":["2021_audi_q5"]},{"make":"AUDI","model":"Q5","year_from":2023,"year_to":2023,"match":"exact","vehicle_ids":["2023_audi_q5"]},{"make":"AUDI","model":"Q5 SPORTBACK","year_from":2022,"year_to":2022,"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":[]}