Lexus LS500 - Electrical System (12-Volt Battery) Data; Hybrid Transmission Data; Transfer (AWD Models) Data

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8-1. Specifications
LS500h_OM_OM50F42U_(U)
*
: The fluid capacity is a reference quantity.
If replacement is necessary, contact your Lexus dealer.
*
: Your Lexus vehicle is filled with Toyota genuine gear oil at the factory. Use Lexus
approved Toyota genuine gear oil or an equivalent of matching quality to satisfy the
above specification. Please contact your Lexus dealer for further details.
NOTICE
■ Iridium-tipped spark plugs
Use only iridium-tipped spark plugs. Do not adjust the spark plug gap.
Electrical system (12-volt battery)
Specific gravity reading at 68°F
(20°C):
12.0 V or higher
(Turn the power switch off and turn on the high
beam headlights for 30 seconds.)
Charging rates
Quick charge
Slow charge
15 A max.
5 A max.
Hybrid transmission
Fluid capacity
*
7.2 qt. (6.8 L, 6.0 Imp. qt.)
Fluid type Toyota Genuine ATF WS
NOTICE
■ Hybrid transmission fluid type
Using transmission fluid other than “Toyota Genuine ATF WS” may cause deterioration in
shift quality, and ultimately damage the transmission of your vehicle.
Transfer (AWD models)
Oil capacity 0.74 qt. (0.70 L, 0.62 Imp. qt.)
Oil type and viscosity
*
Toyota Genuine Transfer gear oil LL 80 or equivalent