{"nhtsa_id":10215829,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2022-07-18","date":"2013-04-04","document_id":"N22040413","mfr_campaign":null,"replaces":null,"component":"EQUIPMENT; PARKING BRAKE; ENGINE AND ENGINE COOLING","mfr_system":null,"summary":"Some of the above vehicles were built with the park brake equalizer improperly adjusted. Some vehicles may not be able to hold on a 20% grade as specified in Federal Motor Vehicle Safety Standard (FMVSS) No. 135 ? Light Vehicle Brake Systems.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2013/MC-10215829-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2013/MC-10215829-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10215829","components":[{"id":"brakes","name":"Brakes","parent":null},{"id":"engine","name":"Engine","parent":null},{"id":"equipment","name":"Equipment and accessories","parent":null},{"id":"parking-brake","name":"Parking brake","parent":"brakes"}],"codes":[],"topics":[],"vehicles":[{"make":"RAM","model":"1500","year_from":2013,"year_to":2013,"match":"exact","vehicle_ids":["2013_ram_1500"]}],"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":[]}