{"nhtsa_id":10182905,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2020-11-23","date":"2020-10-01","document_id":"B160320","mfr_campaign":null,"replaces":null,"component":"FUEL SYSTEM, GASOLINE","mfr_system":null,"summary":"DELIVERY STOP - REPLACE FUEL TANK: Over time, a fuel tank weld seam may start to separate at locations in which welding may have beeninsufficient.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2020/MC-10182905-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2020/MC-10182905-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10182905","components":[{"id":"fuel-system","name":"Fuel system","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"BMW","model":"Z4","year_from":2019,"year_to":2021,"match":"exact","vehicle_ids":["2019_bmw_z4","2020_bmw_z4","2021_bmw_z4"]}],"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":[]}