{"nhtsa_id":10243642,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2023-10-06","date":"2023-09-12","document_id":"2066246/3","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM; EQUIPMENT","mfr_system":null,"summary":"Bentayga/New Flying Spur - DTC P0C4A00 Hybrid/EV Battery Pack Coolant Pump 'A' Control Performance within address 8C. Customer statement / workshop findings - Speed limitation noticeable when driving in EV mode (Restricting the vehicle speed to approximately 30mph/48kph) - Refer also to the video on the Bentley Hub referencing TPI 2066246/- - No other warnings are evident within the DIP Workshop findings: - DTC P0C4A00 Hybrid/EV Battery Pack Coolant Pump 'A' Control Performance within Address 8C Battery Regulation Control Unit","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2023/MC-10243642-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2023/MC-10243642-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10243642","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"equipment","name":"Equipment and accessories","parent":null}],"codes":["P0C4A"],"topics":[],"vehicles":[{"make":"BENTLEY","model":"BENTAYGA HYBRID","year_from":2019,"year_to":2023,"match":"base","vehicle_ids":["2019_bentley_bentayga","2020_bentley_bentayga","2021_bentley_bentayga","2022_bentley_bentayga","2023_bentley_bentayga"]},{"make":"BENTLEY","model":"FLYING SPUR HYBRID","year_from":2022,"year_to":2023,"match":"base","vehicle_ids":["2022_bentley_flying-spur","2023_bentley_flying-spur"]}],"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":[]}