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3-7. Other interior features
10_IS250C/350C_U
■The seat heaters and ventilators can be used when
The “ENGINE START STOP” switch is in IGNITION ON mode.
■When not in use
Set the dial to “0”. The indicator light turns off.
Vehicles with a manual transmissionHeats the seats
The indicator light (amber)
comes on.
The higher the number, the
warmer the seats become.
Blows air from the seats
The indicator light (green)
comes on.
The higher the number, the
stronger the airflow becomes.
Driver’s
seatFront
passenger’s
seat
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6-1. Specifications
6
Vehicle specifications
10_IS250C/350C_U
Differential
*: “Toyota Genuine Differential Gear Oil” is filled in your Lexus vehicle at factoryfill. Use Lexus approved “Toyota Genuine Differential Gear Oil” or an equiva-
lent of matching quality to satisfy the above specification. Please contact your
Lexus dealer for further details.
Automatic tr ansmission
*: The fluid capacity is provided as a reference. If replacement is necessary, con-
tact your Lexus dealer.
Oil capacity
IS350C:
1.42 qt. (1.35 L, 1.19 Imp. qt.)
IS250C: 1.20 qt. (1.15 L, 1.01 Imp. qt.)
Oil type and viscosity*“Toyota Genuine Differential Gear Oil LT 75W-85
GL-5” or equivalent
Fluid capacity*
IS350C:8.3 qt. (7.9 L, 6.9 Imp. qt.)
IS250C: 7.9 qt. (7.5 L, 6.5 Imp. qt.)
Fluid typeTo y o t a G e n u i n e AT F W S
NOTICE
Using automatic transmission fluid other than “Toyota Genuine ATF WS” may cause
deterioration in shift quality, locking up of your transmission accompanied by vibra-
tion, and ultimately damage the automatic transmission of your vehicle.
