Technical Service Bulletin NTB23-054 — 2020 NISSAN LEAF
ELECTRICAL SYSTEM
Bulletin Details
| TSB ID | NTB23-054 |
| Manufacturer | |
| Vehicle | 2020 NISSAN LEAF |
| Component | ELECTRICAL SYSTEM |
| Communication Date |
Bulletin Summary
LIB PACK INTERCHANGEABILITY SERVICE INFORMATION 40kWh Lithium-ion Battery (LiB) Packs are now interchangeable between 2018-2023 vehicles. For Example: 2018-2022 LEAF 40kWh LiB packs can be used on 2023 LEAF 40kWh vehicles and 2023 LEAF 40kWh LiB packs can be used on 2018-2022 LEAF vehicles. IMPORTANT: ï The LiB modules and the Li-ion Battery Controller (LBC) are not interchangeable between LiB packs. ï If a LiB module or the LBC requires replacement, do not look up the part number in EPC using the VIN. Use the installed LiB module or LBC part number to determine the correct LiB module or LBC to order. ï Due to MY18-23 LiB pack, LiB module and LBC part numbers being restricted, please follow the existing LEAF Battery Pack pre-authorization process for Powertrain Call Center review.
About Technical Service Bulletins
A Technical Service Bulletin (TSB) is a document issued by a vehicle manufacturer to its dealers, describing a known issue with a specific vehicle or set of vehicles and the recommended procedure to fix it. Unlike recalls, TSBs are not mandatory and are typically only performed if an owner reports the related issue. However, TSBs can be an indicator of common problems with a vehicle.
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