{"nhtsa_id":10057930,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2015-07-15","date":"2015-04-23","document_id":"02-005-15 REV.A","mfr_campaign":null,"replaces":null,"component":"SUSPENSION:FRONT","mfr_system":null,"summary":"CHRYSLER 2015 ALFA 4C: CUSTOMERS DESCRIBING A POPPING NOISE IN THE FRONT OF THE VEHICLE WHEN DRIVING OVER SPEED BUMPS. *LJ","document":null,"url":"https://open.wenmarpro.com/bulletins/10057930","components":[{"id":"suspension","name":"Suspension","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"ALFA","model":"ROMEO 4C SPIDER","year_from":2015,"year_to":2015,"match":null,"vehicle_ids":[]}],"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":[]}