Lexus IS250 2006 Owner's Manual page 399

Automatic Transmission
Fluid capacity 1.8 qt.
Drain and refill (1.7 L, 1.5 lmp.qt.)
Fluid type Toyota Genuine ATF WS
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.
Manual transmission
Gear oil capacity
Gear oil type
Recommended gear oil viscosity
NOTICE
Using manual transmission gear oil other than "TOYOTA Genuine Manual Transmis-
sion Gear Oil API GL-5" may cause occurrence of gear noise or other deterioration.
Clutch
Clutch free play
Fluid type
IS350 IS250 (2WD)
1.6 qt.
(1.5 L, 1.4 lmp.qt.)
1. 9 qt. (1.8 L, 1.6 Imp.qt.)
API GL-5
SAE75W-90
0.2

SAE J1703 or FMVSS No.116 DOT 3
0.6 in. (5 15 mm)

6-1. Specifications
IS250 (AWD)
2.8 qt.
(2.7 L, 2.4 lmp.qt.)
381
6