{"nhtsa_id":10206340,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2022-01-08","date":"2021-12-16","document_id":"2064776/2","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM","mfr_system":null,"summary":"V8 Kovomo - Engine misfires - Engine management light illuminated within the DIP. Customer statement / workshop findings: - Engine misfiring - Engine running rough (not refined) - Engine misfire DTC’s evident - Engine management light illuminated within the DIP - Knocking noise from the cylinder head (NOTE: The noise can be evident on either bank) IMPORTANT: The symptoms described are typically evident during early life stages of vehicle use (between 100Km and 250Km) Technical background Refer to the Measure section of this TPI in the event the symptoms are as described","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10206340-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10206340-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10206340","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"engine","name":"Engine","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"BENTLEY","model":"BENTAYGA","year_from":2019,"year_to":2022,"match":"exact","vehicle_ids":["2019_bentley_bentayga","2020_bentley_bentayga","2021_bentley_bentayga","2022_bentley_bentayga"]},{"make":"BENTLEY","model":"CONTINENTAL GT","year_from":2020,"year_to":2022,"match":"base","vehicle_ids":["2020_bentley_continental","2021_bentley_continental","2022_bentley_continental"]},{"make":"BENTLEY","model":"CONTINENTAL GT CABRIO","year_from":2020,"year_to":2022,"match":"base","vehicle_ids":["2020_bentley_continental","2021_bentley_continental","2022_bentley_continental"]},{"make":"BENTLEY","model":"FLYING SPUR","year_from":2021,"year_to":2022,"match":"exact","vehicle_ids":["2021_bentley_flying-spur","2022_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":[]}