Lexus LS600hL Owner's Manual page 310

310
4-5. Using the driving support systems
Eco drive mode
3
Use Eco drive mode to help achieve low fuel consumption during trips
that involve frequent accelerating.
When in comfort mode and the driving mode select switch is turned to the left,
the "ECO MODE" indicator comes on in the multi-information display.
Also, the driving mode is automati-
cally displayed on the "Side Display".
(P. 360)
LS600hL_U(OM50D26U)