{"nhtsa_id":10165787,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2019-10-09","date":"2019-09-20","document_id":"NTB19-074","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM","mfr_system":null,"summary":"2011-2012 LEAF; 24 KWH TYPE 1 BATTERY PACK GASKET INSPECTION SERVICE INFORMATION When servicing a 24 kWh Type 1 battery pack, the gasket between the upper and lower cases should be reused/reinstalled, unless it is visually damaged and/or fails the air leak inspection. • Only replace the battery pack case gasket when necessary. • To confirm that the battery pack case is air tight, follow the 24 kWh Service Procedure Inspection instructions, for air leak inspection, starting on page 2. NOTE: This bulletin does not apply to service replacement battery packs that are sealed with a liquid urethane adhesive.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2019/MC-10165787-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2019/MC-10165787-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10165787","components":[{"id":"electrical","name":"Electrical system","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"NISSAN","model":"LEAF","year_from":2011,"year_to":2012,"match":"exact","vehicle_ids":["2011_nissan_leaf","2012_nissan_leaf"]}],"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":[]}