{"nhtsa_id":10034984,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2011-02-05","date":"2010-04-01","document_id":"TB-K050","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING:ENGINE","mfr_system":null,"summary":"JAGUAR: ENGINE MIL ILLUMINATION. ON CERTAIN MODEL VEHICLES EQUIPPED WITH THE 4.2L V8 ENGINE ONLY, THE ENGINE MALFUNCTION INDICATOR LAMP (MIL) MAY BE ILLUMINATED WITH DIAGNOSTIC TROUBLE CODE (DTC) P0411 STORED IN THE ENGINE CONTROL MODULE (ECM). ON BOARD DIAGNOSTIC STRATEGY MAY EXPERIENCE A FALSE DETECTION OF SECONDARY AIR INJECTION (SAI) PERFORMANCE (THE CALIBRATION INDICATES AN ERROR EXISTS WITH PUMP PRESSURE OR CHECK VALVE OPERATION WHERE NONE EXISTS). *PE","document":null,"url":"https://open.wenmarpro.com/bulletins/10034984","components":[{"id":"engine","name":"Engine","parent":null}],"codes":["P0411"],"topics":[],"vehicles":[{"make":"JAGUAR","model":"XF","year_from":2010,"year_to":2010,"match":"exact","vehicle_ids":["2010_jaguar_xf"]}],"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":[]}