Toyota 2013 Avalon Hybrid Owner's Manual page 435

458
8-1. Specifications
Electrical system
12-volt battery
Open voltage at 68°F
(20°C):
Charging rates
Hybrid transaxle
Fluid capacity
Fluid type
*
: The fluid capacity is the quantity of reference.
If replacement is necessary, contact your Toyota dealer.
NOTICE
■
Hybrid transmission fluid type
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.
AVALON_HV_U (OM41451U)
⎯
12.6 12.8 V Fully charged
⎯
12.2 12.4 V Half charged
⎯
11.8 12.0 V Discharged
(Voltage is checked 20 minutes after the hybrid
system and all lights are turned off.)
5 A max.
*
3.9 qt. (3.7 L, 3.3 Imp. qt.)
Toyota Genuine ATF WS