{"nhtsa_id":612407,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2000-06-08","date":"2000-01-01","document_id":"7921","mfr_campaign":null,"replaces":"7921","component":"SUSPENSION:FRONT:HUB","mfr_system":null,"summary":"A SLOW RELEASE OF THE HUBS, AT TIMES, WHICH MAY BE REGARDED A NOT NORMAL BY THE OPERATOR. SLOW RELEASE OF THE HUBLOCKS IS NOT CONSIDERED ABNORMAL FOR THIS SYSTEM.","document":null,"url":"https://open.wenmarpro.com/bulletins/612407","components":[{"id":"suspension","name":"Suspension","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"FORD","model":"EXCURSION","year_from":2000,"year_to":2000,"match":"exact","vehicle_ids":["2000_ford_excursion"]},{"make":"FORD","model":"F SERIES (HEAVY)","year_from":1999,"year_to":2000,"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":[]}