2012 Toyota Prius Owners Manual - Page 877

Wha t t o do if... What t o do if...P. 460 If you have a flat tire A tire punctures P. 474 If the hybrid system will not start The hybrid system does not start P. 116 Immobilizer system P. 479 If the 12-volt battery is discharged The high coolant temperature warning light flashes or comes on If the hybrid system overheat warning light comes on P. 485 If your vehicle overheats Steam can be seen coming from under the hood The key is lost P. 476 If you lose your keys The 12-volt battery runs out P. 479 If the 12-volt battery is discharged The doors cannot be locked P. 71 P. 76 Side doors Back door The vehicle is stuck in mud or sand P. 489 If the vehicle becomes stuck A warning light or indicator light comes on P. 442 If a warning light turns on or a warning buzzer sounds 560 PRIUS v_U (OM47674U)