{"nhtsa_id":10199522,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2021-08-02","date":"2021-07-13","document_id":"TSB 21-2220","mfr_campaign":null,"replaces":null,"component":"EQUIPMENT","mfr_system":null,"summary":"Some 2018-2021 Mustang coupe vehicles may exhibit a sagging headliner or gap where the headliner meets the upper door weatherstrip. This may be due to an outward bent door frame moulding not allowing the weatherstrip to overlap the headliner properly. To correct this condition, follow the Service Procedure to replace the door frame moulding.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10199522-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10199522-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10199522","components":[{"id":"equipment","name":"Equipment and accessories","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"FORD","model":"MUSTANG","year_from":2018,"year_to":2021,"match":"exact","vehicle_ids":["2018_ford_mustang","2019_ford_mustang","2020_ford_mustang","2021_ford_mustang"]}],"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":[]}