Electrical System; Hybrid Transmission Fluid Type - Lexus GS450h Owner's Manual

580
8-1. Specifications

Electrical system

12-volt battery
Open voltage at 68F (20C):
Charging rates
Hybrid transmission
Fluid capacity
Fluid type
*
: The fluid capacity is the quantity of reference.
If replacement is necessary, contact your Lexus dealer.
NOTICE

Hybrid transmission fluid type

■
Using transmission fluid other than "Toyota Genuine ATF WS" may cause deterio-
ration in shift quality, locking up of your transmission accompanied by vibration,
and ultimately damage the transmission of your vehicle.
GS450h_OM_OM30E26U_(U)
12.5 V or higher: Fully charged
11.0 — 12.4 V: Half charged
10. 9 V or lower: Discharged
(Voltage is checked 20 minutes after the
hybrid system and all lights are turned off.)
4 — 5 A
*
6.01 qt. (5.69 L, 5.01 Imp.qt.)
Toyota Genuine ATF WS