Lexus 2013 IS250 Owner's Manual page 271


Operation of the air conditioning system in Eco drive mode
Eco drive mode controls the heating/cooling operations and fan speed of the air
conditioning system to enhance fuel efficiency (P. 374). To improve air condi-
tioning performance, adjust the fan speed or turn off Eco drive mode.

Sport mode automatic deactivation
Sport mode is automatically deactivated if the engine switch is turned off after
driving in sport mode.
IS250_EE(OM53B11E)
4-5. Using the driving support systems
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