Lexus IS250 2009, Service Manual

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6-1. Specifications
Electrical system
Differential
Front
Rear
*
: “Toyota Genuine Differential gear oil” is filled in your Lexus vehicle at factory
fill. Use Lexus approved “Toyota Genuine Differential gear oil” or an equivalent
of matching quality to satisfy the above specification. Please contact your Lexus
dealer for further details.
Battery
Open voltage* at
68
°
F (20
°
C):
12.6
⎯
12.8 V Fully charged
12.2
⎯
12.4 V Half charged
11.8
⎯
12.0 V Discharged
(*: Voltage checked 20 minutes after
the engine and all the lights are turned
off)
Charging rates 5 A max.
Oil capacity 0.74 qt. (0.70 L, 0.61 lmp.qt.)
Oil type Hypoid gear oil API GL-5
Oil viscosity
Above -18
°
C (0
°
F): SAE90
Below -18
°
C (0
°
F): SAE80W or SAE80W-90
Oil capacity
IS350:
1.42 qt. (1.35 L, 1.19 lmp.qt.)
IS250:
1.20 qt. (1.15 L, 1.01 lmp.qt.)
Oil type and viscosity*
“Toyota Genuine Differential Gear Oil LT 75W-85
GL-5” or equivalent