{"nhtsa_id":637924,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2002-12-09","date":"2002-04-29","document_id":"0283","mfr_campaign":null,"replaces":null,"component":"POWER TRAIN","mfr_system":null,"summary":"SOME VEHICLES EQUIPPED WITH A 2.3L, 3.0L OR 4.0L ENGINE AND 5R44E OR 5R55E AUTOMATIC TRANSMISSION MAY EXHIBIT A FLUID LEAK AT THE TRANSMISSION SERVO COVERS IN COLD CLIMATES. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/637924","components":[{"id":"powertrain","name":"Transmission and driveline","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"FORD","model":"EXPLORER SPORT","year_from":2001,"year_to":2002,"match":"base","vehicle_ids":["2001_ford_explorer","2002_ford_explorer"]},{"make":"FORD","model":"EXPLORER SPORT TRAC","year_from":2001,"year_to":2002,"match":"exact","vehicle_ids":["2001_ford_explorer-sport-trac","2002_ford_explorer-sport-trac"]},{"make":"FORD","model":"RANGER","year_from":2001,"year_to":2002,"match":"exact","vehicle_ids":["2001_ford_ranger","2002_ford_ranger"]}],"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":[]}