6638-1. Specifications
PRIUS_OM_OM47F32E_(EE)
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Vehicle specifications
*: The fluid capacity is the quantity of reference. 
If replacement is necessary, contact any authorized Toyota retailer or
Toyota authorized repairer, or any reliable repairer.
*: The fluid capacity is the quantity of reference.
If replacement is necessary, contact any authorized Toyota retailer or
Toyota authorized repairer, or any reliable repairer.
Electrical system (12-volt battery)
Specific gravity  
reading at 20 C (68F): 
1.25 or higher 
If the specific gravity is lower than the 
standard value, charge the battery.
Charging ratesQuick charge15 A  max.
Slow charge5 A  max.
Transmission
Fluid capacity*3.6 L (3.8 qt., 3.2 Imp.qt.)
Fluid typeToyota Genuine ATF WS
NOTICE
■ Transmission fluid type 
Using transmission fluid other than the above type may cause abnormal 
noise or vibration, or ultimately  damage the transmission of your vehicle.
Rear differential (rear electric motor) (AWD models)
Fluid capacity*1.2 L (1.3 qt., 1.1 Imp.qt.)
Fluid typeToyota Genuine ATF WS
NOTICE
■Transmission fluid type 
Using transmission fluid other than the above type may cause abnormal 
noise or vibration, or ultimately  damage the transmission of your vehicle.