Toyota Prius V 2012 Quick Reference Manual page 386

5-1. Essential information
Emergency flashers
Use the emergency flashers if the vehicle malfunctions or is
involved in an accident.
NOTICE
■
To prevent 12-volt battery discharge
Do not leave the emergency flashers on longer than necessary when the
hybrid system is not operating.
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PRIUS v_U (OM47674U)
Press the switch to flash all
the turn signal lights. To turn
them off, press the switch
once again.
I n f o r ma t i o n P r o v i d e d b y :