{"nhtsa_id":10229710,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2023-01-17","date":"2022-12-15","document_id":"9100112","mfr_campaign":null,"replaces":null,"component":"FUEL SYSTEM, GASOLINE; ENGINE AND ENGINE COOLING","mfr_system":null,"summary":"Gasket, Cylinder Head Cover For US dealers, and 21-22 model year vehicles only. If replacing the cylinder head cover/fuel injector harness gasket due to an oil leak, please also replace the following components: 1. 68445548A$ - Cover, Cylinder Head (includes gasket); 2. 05179087A$ - Housing, Rocker Arm; 3. 68005453A$ - Bolt and Grommet, Cylinder Head Cover to Cylinder Head (qty 6); 4. 05114418A$ - Gasket, Rocker Arm Housing; Engineering requires these parts for analysis to determine root cause of the leak. Once the repairs are complete, please contact FCA Redacted Content to set up a Fast Track for the return of the parts.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10229710-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10229710-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10229710","components":[{"id":"engine","name":"Engine","parent":null},{"id":"fuel-system","name":"Fuel system","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"RAM","model":"2500","year_from":2021,"year_to":2022,"match":"exact","vehicle_ids":["2021_ram_2500","2022_ram_2500"]},{"make":"RAM","model":"3500","year_from":2021,"year_to":2022,"match":"exact","vehicle_ids":["2021_ram_3500","2022_ram_3500"]},{"make":"RAM","model":"4500","year_from":2021,"year_to":2022,"match":"exact","vehicle_ids":["2021_ram_4500","2022_ram_4500"]},{"make":"RAM","model":"5500","year_from":2021,"year_to":2022,"match":"exact","vehicle_ids":["2021_ram_5500","2022_ram_5500"]}],"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":[]}