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September 20, 2019 Service bulletin

2011-2012 LEAF; 24 KWH TYPE 1 BATTERY PACK GASKET INSPECTION SERVICE INFORMATION When servicing a 24 kWh...

Nissan technical service bulletin NTB19-074 for 2011-2012 Nissan Leaf.

Bulletin number
NTB19-074
Component
Electrical system
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.

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