Toyota RAV4 PRIME 2021 Manual page 330

330
5-5. Using the driving support systems
• LTA is turned on.
• Vehicle speed is approximately 32
mph (50 km/h) or more.
• System recognizes white (yellow)
lane lines or a course
white [yellow] line or course
recognized on only one side, the
system will operate only for the
recognized side.)
• Width of traffic lane is approxi-
mately 9.8 ft. (3 m) or more.
• Turn signal lever is not operated.
(Except when another vehicle is in
the lane on the side where the
turn signal was operated)
• Vehicle is not being driven around
a sharp curve.
• No system malfunctions are
detected. (P.332)
*1
: The function operates even if the
vehicle speed is less than
approximately 32 mph (50 km/h)
when the lane centering function
is operating.
*2
: Boundary between asphalt and
the side of the road, such as
grass, soil, or a curb
● Steering assist function
This function operates when all of
the following conditions are met in
addition to the operation conditions
for the lane departure alert function.
• Setting for "Steering Assist" in the
screen of the multi-information
display is set to "ON". (P.170)
• Vehicle is not accelerated or
decelerated by a fixed amount or
more.
• Steering wheel is not operated
with a steering force level suitable
for changing lanes.
• ABS, VSC, TRAC and PCS are
not operating.
• TRAC or VSC is not turned off.
• Hands off steering wheel warning
is not displayed. (P.331)
● Vehicle sway warning function
This function operates when all of
the following conditions are met.
• Setting for "Sway Warning" in the
*1
*2
. (When a
• Vehicle speed is approximately 32
*2
is
• Width of traffic lane is approxi-
• No system malfunctions are
●
This function operates when all of
the following conditions are met.
• LTA is turned on.
• Setting for "Steering Assist" and
• This function recognizes white
• The dynamic radar cruise control
• Width of traffic lane is approxi-
• Turn signal lever is not operated.
• Vehicle is not being driven around
• No system malfunctions are
• Vehicle does not accelerate or
• Steering wheel is not operated
• ABS, VSC, TRAC and PCS are
• TRAC or VSC is not turned off.
• Hands off steering wheel warning
• The vehicle is being driven in the
• Steering assist function is not
screen of the multi-information
display is set to "ON". (P.170)
mph (50 km/h) or more.
mately 9.8 ft. (3 m) or more.
detected. (P.332)
Lane centering function
"Lane Center" in the
the multi-information display are
set to "ON". (P.170)
(yellow) lane lines or the position
of a preceding vehicle (except
when the preceding vehicle is
small, such as a motorcycle).
with full-speed range is operating
in vehicle-to-vehicle distance con-
trol mode.
mately 10 to 13 ft. (3 to 4 m).
a sharp curve.
detected. (P.332)
decelerate by a fixed amount or
more.
with a steering force level suitable
for changing lanes.
not operating.
is not displayed. (P.331)
center of a lane.
operating.
screen of