Service bulletins for the 2018 Nissan Leaf
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.
123 on file from NHTSA, as of 2026-10-19.
About U1009 on the 2018 Nissan Leaf: what the code means, and the bulletins and recalls about the same components.
By type
By component
By trouble code
Only bulletins with trouble code: U1009 are shown. Show all
| NTB19-056 | 2019-08-12. Service bulletin. ELECTRICAL SYSTEM. 2018-2019 LEAF; LITHIUM-ION BATTERY WILL NOT QUICK CHARGE This bulletin applies only to vehicles equipped with a 40kWh lithium-ion battery. IF YOU CONFIRM The customer states their vehicle will not charge with a quick charge setting after many back-to-back quick charges Or It takes too long to charge with a quick charge setting. NOTE: - DTC U1009-96 (Quick charger comm [Quick charger communication]) may be stored. - This issue applies to vehicles equipped with a 40 kWh lithium-ion battery only. ACTION Refer to step 20 under SERVICE PROCEDURE to confirm this bulletin applies to the vehicle being worked on. - If this bulletin applies, reprogram the lithium battery controllers (LBC) for HV BATTERY 2 and HV BATTERY. |
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The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.