{"nhtsa_id":10037560,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2011-05-25","date":"2011-01-18","document_id":"36990","mfr_campaign":null,"replaces":null,"component":"SERVICE BRAKES, HYDRAULIC","mfr_system":null,"summary":"JAGUAR: THERE IS A PULSATION IN THE BRAKE PEDAL WHILE BRAKING IN COLD TEMPERATURES. THIS IS A NORMAL OPERATION. *RM","document":null,"url":"https://open.wenmarpro.com/bulletins/10037560","components":[{"id":"brakes","name":"Brakes","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"JAGUAR","model":"XF","year_from":2010,"year_to":2011,"match":"exact","vehicle_ids":["2010_jaguar_xf","2011_jaguar_xf"]},{"make":"JAGUAR","model":"XJ","year_from":2010,"year_to":2011,"match":"exact","vehicle_ids":["2010_jaguar_xj","2011_jaguar_xj"]}],"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":[]}