Lexus LX 570 2009 Manual page 693

Lubrication system
Oil capacity
Drain and refill
(Reference)
With filter
Without filter
Oil grade
Recommended oil 
viscosity
Oil viscosity
● The 0W portion of the oil viscosity rating indicates the characteristic of
the oil which allows cold startability. Oils with a lower value before the W
allow for easier starting of the engine in cold weather.
● The 20 in 0W-20 indicates the oil viscosity when the oil is at its operating
temperature. An oil with a higher viscosity may be better suited if the
vehicle is operated at high speeds, or under extreme load condition.
7.4 qt. (7.0 L, 6.2 Imp.qt.)
7.0 qt. (6.6 L, 5.8 Imp.qt.)
ILSAC multigrade engine oil
Use Lexus approved "Toyota Genuine Motor Oil"
or equivalent to satisfy the grade and viscosity
shown below.
Outside temperature
6-1. Specifications
693
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