{"nhtsa_id":10230743,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2023-01-30","date":"2022-12-21","document_id":"RRA12202207","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING","mfr_system":null,"summary":"A Rolls-Royce Phantom (RR11/12), Ghost (RR21/22) and Cullinan (RR31) vehicles have been identified as having a potential issue concerning the 2 x coolant pipe connections at the cylinder head. The coolant pipe retaining clips (jubilee clips) may not have been fitted in the correct position, which could result in a coolant leak.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10230743-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10230743-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10230743","components":[{"id":"engine","name":"Engine","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"ROLLS-ROYCE","model":"CULLINAN","year_from":2019,"year_to":2023,"match":"exact","vehicle_ids":["2019_rolls-royce_cullinan","2020_rolls-royce_cullinan","2021_rolls-royce_cullinan","2022_rolls-royce_cullinan","2023_rolls-royce_cullinan"]},{"make":"ROLLS-ROYCE","model":"GHOST","year_from":2020,"year_to":2023,"match":"exact","vehicle_ids":["2020_rolls-royce_ghost","2021_rolls-royce_ghost","2022_rolls-royce_ghost","2023_rolls-royce_ghost"]},{"make":"ROLLS-ROYCE","model":"PHANTOM","year_from":2017,"year_to":2023,"match":"exact","vehicle_ids":["2017_rolls-royce_phantom","2018_rolls-royce_phantom","2019_rolls-royce_phantom","2020_rolls-royce_phantom","2021_rolls-royce_phantom","2022_rolls-royce_phantom","2023_rolls-royce_phantom"]}],"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":[]}