Nissan Leaf 2018–2019 — technical service bulletin
Bulletin NTB19-056 · NHTSA communication 10163708 · issued Jul 18, 2019
Technical service bulletin
communication type
Electrical System
component
2018–2019
model years
2
vehicle entries
Official summary
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 bein
Vehicles covered
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.