{"nhtsa_id":636416,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2002-11-08","date":"2002-03-01","document_id":"020502","mfr_campaign":null,"replaces":null,"component":"STEERING:HYDRAULIC POWER ASSIST:POWER STEERING FLUID","mfr_system":null,"summary":"SOME VEHICLES BUILT BEFORE 2/12/2002 MAY EXHIBIT A POWER STEERING FLUID LEAK AT THE RETURN HOSE AND / OR COOLER HOSE. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/636416","components":[{"id":"steering","name":"Steering","parent":null},{"id":"power-steering","name":"Power steering","parent":"steering"}],"codes":[],"topics":[],"vehicles":[{"make":"FORD","model":"FORD","year_from":null,"year_to":null,"match":null,"vehicle_ids":[]}],"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":[]}