{"nhtsa_id":10115250,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2017-08-15","date":"2017-07-31","document_id":"Product Informat","mfr_campaign":null,"replaces":null,"component":"EQUIPMENT ADAPTIVE/MOBILITY","mfr_system":null,"summary":"MS23-17X EVO utilizes the latest axle manufacturing technology and will launch with a ratio range from 2.31 to 3.36 to accommodate the industry trend for engine downspeeding. When combined with optimized engines and transmissions, MS23-17X EVO will deliver increased performance and fuel efficiency that result from lower engine rpms at cruising speeds. In addition, MS23-17X EVO will expand on the benefits currently offered by the RS23-160 with higher GCW ratings and weight reduction. The MS23-17X EVO will be available for order in November 2017.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2017/MC-10115250-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2017/MC-10115250-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10115250","components":[{"id":"equipment","name":"Equipment and accessories","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"MERITOR","model":"AXLE","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":[]}