{"nhtsa_id":10173129,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2020-04-02","date":"2020-03-20","document_id":"07-172-20","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM; EQUIPMENT","mfr_system":null,"summary":"This bulletin announces availability of new headlamp assemblies which include the following enhancements: (1) Additional ventilation added for optimized temperature control inside the headlamp housing. (2) The added temperature control enhances performance of the anti-fogging coating on the inside of the headlamp lens, improving its resistance to prolonged high temperature / humidity conditions.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2020/MC-10173129-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2020/MC-10173129-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10173129","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"equipment","name":"Equipment and accessories","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"SUBARU","model":"BRZ","year_from":2017,"year_to":2018,"match":"exact","vehicle_ids":["2017_subaru_brz","2018_subaru_brz"]}],"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":[]}