{"nhtsa_id":10008447,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2004-08-02","date":"2004-06-01","document_id":"137","mfr_campaign":null,"replaces":null,"component":"SERVICE BRAKES, HYDRAULIC:POWER ASSIST:VACUUM:HOSES, LINES/PIPING, AND FITTINGS","mfr_system":null,"summary":"BRAKE VACUUM VALVE/HOSE ASSEMBLY, INSPECT/REPLACE. SERVICE CAMPAIGN 137, SERVICE MANAGER BULLETIN, TECH-NET NOTES, PARTS BULLETIN AND RECALL NOTICE TO VOLVO OWNERS. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/10008447","components":[{"id":"brakes","name":"Brakes","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"VOLVO","model":"S40","year_from":2004,"year_to":2004,"match":"exact","vehicle_ids":["2004_volvo_s40"]},{"make":"VOLVO","model":"V40","year_from":2004,"year_to":2004,"match":"exact","vehicle_ids":["2004_volvo_v40"]}],"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":[]}