{"nhtsa_id":10144772,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2018-09-17","date":"2018-08-02","document_id":"AR861","mfr_campaign":null,"replaces":null,"component":"SUSPENSION","mfr_system":null,"summary":"AR861-Upper Shock/Track Bar Mount Inspection and Repair. Complaint-Upper plates previously installed in AR839 are cracking and pulling away from frame. Cause-Insuffiecient/bad welds not holding under loads. Correction-Inspect/correct welds including drilling 1/8\" stop holes into frame at the end of cracks and weld per procedure. Vehicles Affected-All Spirit of Mobility (SOM) units with Reyco Granning rear suspension where AR839 has already been completed.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2018/MC-10144772-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2018/MC-10144772-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10144772","components":[{"id":"suspension","name":"Suspension","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"]},{"make":"ARBOC SPECIALTY VEHICLES","model":"SPIRIT OF MOBILITY","year_from":2018,"year_to":2018,"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":[]}