Nissan LEAF 2023 Owners Manual
9.2.2. OFF
The electric vehicle system is turned off without locking the steering wheel.
Do not leave the vehicle with the power switch in the ACC position for an extended period of time. This can discharge the 12-volt battery.
If the power switch is pushed quickly or is pushed twice quickly, the switch may not function even if a click sound is heard. Push the switch again more slowly.
Owners Manual