{"nhtsa_id":10163871,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2019-08-19","date":"2019-07-03","document_id":"K16264350","mfr_campaign":null,"replaces":null,"component":"EQUIPMENT","mfr_system":null,"summary":"Mack Chassis - Models LE, MR, RD - VMAC III ( Only ) AMETEK Tachometer ( P/N 85150093 ) Inoperative After Installation","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2019/MC-10163871-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2019/MC-10163871-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10163871","components":[{"id":"equipment","name":"Equipment and accessories","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"MACK","model":"LE","year_from":null,"year_to":null,"match":"exact","vehicle_ids":[]},{"make":"MACK","model":"MR","year_from":null,"year_to":null,"match":"exact","vehicle_ids":[]},{"make":"MACK","model":"RD","year_from":null,"year_to":null,"match":"exact","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":[]}