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4-5. Using the driving support systems
RX350_U_OM48E90U
■ Operation of the air conditioning system in Eco drive mode
Eco drive mode controls the heating/cooling operations and fan speed of the air condi-
tioning system to enhance fuel efficiency. To improve air conditioning performance,
adjust the fan speed or turn off Eco drive mode.
■ Automatic deactivation of sport mode and customized mode
If the engine switch is turned off after driving in sport mode or customized mode, the
drive mode will be changed to normal mode.
■ Driving mode pop-up display (12.3-inch display only)
When the driving mode is changed, the selected driving mode will be temporarily dis-
played on the side display. (P. 492)