{"nhtsa_id":81879,"type":"service_bulletin","type_name":"Service bulletin","date_added":"1995-11-01","date":"1985-09-01","document_id":"011","mfr_campaign":null,"replaces":null,"component":"SUSPENSION:FRONT:SHOCK ABSORBER","mfr_system":null,"summary":"FRONT SHOCK PIN REPLACEMENT-FRONT AXLE LOWER SHOCK PIN BREAKAGE TWO-PIECE SHOCK PIN (12J-1-18)-NEW ONE-PIECE SHOCK PIN (12J-1-91) MANUFACTURED OF STRONGER MATER IAL DEVELOPED WILL PROVIDE IMPROVED SHOCK PIN LIFE-ALL TMC/MCI 96A2, AND MC-9TAB MOTOR COACHES","document":null,"url":"https://open.wenmarpro.com/bulletins/81879","components":[{"id":"suspension","name":"Suspension","parent":null},{"id":"shock-strut","name":"Shocks and struts","parent":"suspension"}],"codes":[],"topics":[],"vehicles":[{"make":"TRANSPORTATION","model":"96A2","year_from":null,"year_to":null,"match":null,"vehicle_ids":[]},{"make":"TRANSPORTATION","model":"MC9","year_from":null,"year_to":null,"match":null,"vehicle_ids":[]},{"make":"TRANSPORTATION","model":"TRANSPORTATION","year_from":null,"year_to":null,"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":[]}