{"vehicle":{"id":"2024_bentley_bentayga","year":2024,"make":"Bentley","model":"Bentayga"},"code":"B16A1","generic":false,"description":null,"bulletins":{"as_of":"2026-10-19","count":4,"bulletins":[{"nhtsa_id":11035415,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-08-01","date":"2026-07-17","document_id":"2071190/4","mfr_campaign":null,"component":"ENGINE; VISIBILITY/WIPER; ELECTRICAL SYSTEM","summary":"HVAC failing to cool | DTC B16A1F0 in diagnostic address 00C5 | Bentayga Series (Hybrid).","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11035415-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11035415-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11035415"},{"nhtsa_id":11027477,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-01-08","date":"2025-12-11","document_id":"2071190/3","mfr_campaign":null,"component":"ENGINE; VISIBILITY/WIPER; ELECTRICAL SYSTEM","summary":"HVAC failing to cool | DTC B16A1F0 in diagnostic address 00C5 | Bentayga Series (Hybrid) | 23MY - 25MY.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11027477-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11027477-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11027477"},{"nhtsa_id":11018072,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2025-05-07","date":"2025-04-08","document_id":"2071190/2","mfr_campaign":null,"component":"ELECTRICAL SYSTEM; VISIBILITY/WIPER; STRUCTURE:BODY","summary":"HVAC failing to cool | DTC B16A1F0 in diagnostic address 00C5 | Bentayga Series (Hybrid) | 23MY - 25MY. Customer statement: HVAC system is not cooling. Workshop findings DTC B16A1F0 - Refrigerant shut-off valve Icing - water load too high, evident within diagnostic address 00C5.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11018072-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11018072-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11018072"},{"nhtsa_id":10241851,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2023-09-07","date":"2023-08-11","document_id":"2071190/1","mfr_campaign":null,"component":"ELECTRICAL SYSTEM; VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM; EQUIPMENT","summary":"Bentayga Hybrid - HVAC not cooling - DTC B16A1F0 is evident within diagnostic address 00C5. Customer statement / workshop findings: Customer statement HVAC system is not cooling Workshop findings: DTC B16A1F0 - Refrigerant shut-off valve Icing - water load too high, evident within diagnostic address 00C5 Technical background: Upon receipt of a customer complaint relating to HVAC system not cooling and DTC B16A1F0 is evident, please refer to the Measure section of this TPI.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2023/MC-10241851-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2023/MC-10241851-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10241851"}],"url":"https://open.wenmarpro.com/makes/bentley/bentayga/2024/bulletins?code=B16A1"},"related":{"components":[],"bulletins":[],"recalls":{"may_apply":true,"recalls":[],"lookup":{"nhtsa":"https://www.nhtsa.gov/recalls","tc":"https://wwwapps.tc.gc.ca/Saf-Sec-Sur/7/VRDB-BDRV/search-recherche/menu.aspx?lang=eng","maker":null}}},"url":"https://open.wenmarpro.com/makes/bentley/bentayga/2024/codes/B16A1","note":"The bulletins listed name this code in NHTSA's summary, or are about the same components. A bulletin or a recall listed here may apply to the model year. None of it is a diagnosis.","attribution":["Contains information licensed under the Open Government Licence – Canada."]}