{"nhtsa_id":10144771,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2018-09-17","date":"2018-08-02","document_id":"AR860","mfr_campaign":null,"replaces":null,"component":"STRUCTURE:FRAME AND MEMBERS","mfr_system":null,"summary":"AR860-Front Pivot Mount Inspection and Repair. Complaint-Pivot mount bolts having repeated premature failure. Cause-Spring pivot bolt movement allowed by elongated mounting hole. Correction-Inspect/replace bolt. Labor allowance 2 hours per unit. Vehicles affected-Units that have completed AR831 and built with the front pivot mount bolted to the ARBOC frame without welding. (Buses between SO# 2202 and 2736)","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2018/MC-10144771-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2018/MC-10144771-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10144771","components":[{"id":"structure-body","name":"Body and frame","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"ARBOC","model":"SPIRIT OF MOBILITY","year_from":2009,"year_to":2012,"match":null,"vehicle_ids":[]},{"make":"ARBOC","model":"SPIRIT OF MOBILITY","year_from":2013,"year_to":2017,"match":"exact","vehicle_ids":["2013_arboc_spirit-of-mobility","2014_arboc_spirit-of-mobility","2015_arboc_spirit-of-mobility","2016_arboc_spirit-of-mobility","2017_arboc_spirit-of-mobility"]}],"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":[]}