{"nhtsa_id":10030870,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2009-12-16","date":"2009-07-01","document_id":"SB-60-133","mfr_campaign":null,"replaces":null,"component":"EQUIPMENT ADAPTIVE/MOBILITY","mfr_system":null,"summary":"FREIGHTLINER: FLEX EXTENDER INSTALLATION ON DELIVERED VEHICLES. TRUCKS FROM ORIGINAL EQUIPMENT MANUFACTURER ARE TRANSPORTED WITH THE RUBBER FLEX EXTENDERS (IF SO EQUIPPED) REMOVED FROM THE TRAILING EDGE OF THE CAB SIDE EXTENDERS. TRANSPORTING THE TRUCK BACKWARDS AT HIGH SPEEDS COULD CAUSE INSTALLED FLEX EXTENDERS TO COME LOOSE AND FALL OFF. NO MODEL YEARS LISTED. *PE","document":null,"url":"https://open.wenmarpro.com/bulletins/10030870","components":[{"id":"equipment","name":"Equipment and accessories","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"FREIGHTLINER","model":"CASCADIA","year_from":2005,"year_to":2010,"match":"exact","vehicle_ids":["2005_freightliner_cascadia","2006_freightliner_cascadia","2007_freightliner_cascadia","2008_freightliner_cascadia","2009_freightliner_cascadia","2010_freightliner_cascadia"]}],"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":[]}