{"nhtsa_id":10127806,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2018-02-05","date":"2017-07-10","document_id":"VSE-17-12","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM:12V/24V/48V BATTERY","mfr_system":null,"summary":"With the addition of enhanced Flooded Batteries (EFB) and the need for updated battery charging technology, Volkswagen of America would like to inform you of the release and automatic delivery of the GRX3000VAS to all Volkswagen dealers as MRT Auto Shipment AT-398.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2017/MC-10127806-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2017/MC-10127806-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10127806","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"battery","name":"12-volt battery","parent":"electrical"}],"codes":[],"topics":[],"vehicles":[{"make":"VOLKSWAGEN","model":"VOLKSWAGEN","year_from":null,"year_to":null,"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":[]}