{"vehicle":{"id":"2021_forest-river_coachmen","year":2021,"make":"Forest River","model":"Coachmen"},"as_of":"2026-10-19","counts":{"count":1,"by_type":[{"id":"service_bulletin","name":"Service bulletin","count":1}],"components":[{"id":"wheels","name":"Wheels","count":1}],"codes":[],"topics":[]},"bulletins":[{"nhtsa_id":10193872,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2021-06-02","date":"2021-05-19","document_id":"831334","mfr_campaign":null,"component":"WHEELS","summary":"It was discovered that the manufacturing plant did not cut a stress relief line in the upper deck Driver Side and in on certain models, Passenger Side under the slide room(s). The upper deck in the Impression Fifth-Wheel needs to flex, without the \"stress relief cut\" the sidewall filon may crack under the slide room(s).","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10193872-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10193872-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10193872"}],"next_cursor":null,"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":[]}