Toyota 2008 Prius Quick Reference Manual page 493

6-1. Specifications
Electrical system
12 volt battery
Open voltage at
68°F (20°C):
Charging rates
Transmission
Fluid capacity
Drain and refill
Fluid type
NOTICE
Transmission fluid type
n
Using transmission fluid other than "Toyota Genuine ATF WS" may cause
deterioration in shift quality, locking up of your transmission accompanied by
vibration, and ultimately damage the transmission of your vehicle.
468
PRIUS_U_(L/O_0802)
12.6 ⎯ 12.8V Fully charged
12.2 ⎯ 12.4V Half charged
11.5 ⎯ 11.9V Discharged
(Voltage is checked 20 minutes after
the engine and all lights are turned
off.)
3.5A max.
3.8 qt. (3.6 L, 3.2 lmp.qt.)
Toyota Genuine ATF WS