{"nhtsa_id":50438,"type":"service_bulletin","type_name":"Service bulletin","date_added":"1997-04-24","date":"1996-10-04","document_id":"BC0881961004","mfr_campaign":null,"replaces":null,"component":"SUSPENSION:REAR:SPRINGS:COIL SPRINGS","mfr_system":null,"summary":"THUMP/CLUNK NOISE IN TURNS OR OVER BUMPS MAY BE CAUSED BY THE KEVLAR PATCH WEARING THROUGH ON THE TORSION BAR ADJUSTERS. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/50438","components":[{"id":"suspension","name":"Suspension","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"FORD","model":"EXPLORER","year_from":1995,"year_to":1997,"match":"exact","vehicle_ids":["1995_ford_explorer","1996_ford_explorer","1997_ford_explorer"]},{"make":"MERCURY","model":"MOUNTAINEER","year_from":1997,"year_to":1997,"match":"exact","vehicle_ids":["1997_mercury_mountaineer"]}],"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":[]}