Nissan LEAF 2023 Owners Manual
9.29.3. Hazard warning flasher switch
Push the switch on to warn other drivers when you must stop or park under emergency conditions. All turn signal lights will flash.
If stopping for an emergency, be sure to move the vehicle well off the road.
Do not use the hazard warning flashers while moving on the highway unless unusual circumstances force you to drive so slowly that your vehicle might become a hazard to other traffic.
Turn signalling does not work when the hazard warning flasher lights are on.
The flasher can be actuated with the power switch in any position.
Local legislation may prohibit the use of the hazard warning flasher switch while driving.
When an impact that could activate the supplemental air bags is detected, the hazard warning flasher lights are activated automatically. If the hazard warning flasher switch is pushed, the hazard warning flasher lights will turn off.