Lexus GS 350 Owner's Manual page 352

When the TRC/VSC systems are operating
The slip indicator light will flash while
the TRC/VSC systems are operating.
Disabling the TRC system
If the vehicle gets stuck in mud, dirt or snow, the TRC system may reduce power
from the engine to the wheels. Pressing
easier for rock the vehicle in order to free it.
GS350/GS300

GS350_300_GS F_OM_OM30J17E_(GE)
4-5. Using the driving support systems
to turn the system off may make it
GS F

351
4