Toyota RAV4 PRIME 2021 Manual page 352

352
5-5. Using the driving support systems
■ The BSM function is operational
when
The BSM function is operational
when all of the following conditions
are met:
● The BSM function is on.
● The shift lever is in a position
other than R.
● The vehicle speed is greater than
approximately 10 mph (16 km/h).
■ The BSM function will detect a
vehicle when
The BSM function will detect a vehi-
cle present in the detection area in
the following situations:
● A vehicle in an adjacent lane over-
takes your vehicle.
● You overtake a vehicle in an adja-
cent lane slowly.
● Another vehicle enters the detec-
tion area when it changes lanes.
■ Conditions under which the
BSM function will not detect a
vehicle
The BSM function is not designed to
detect the following types of vehi-
cles and/or objects:
● Small motorcycles, bicycles,
pedestrians, etc.
● Vehicles traveling in the opposite
direction
● Guardrails, walls, signs, parked
vehicles and similar stationary
*
objects
*
● Following vehicles that are in the
*
same lane
● Vehicles traveling 2 lanes away
from your vehicle
● Vehicles which are being over-
taken rapidly by your vehicle
*
: Depending on the conditions,
detection of a vehicle and/or
object may occur.
■ Conditions under which the
BSM function may not function
correctly
● The BSM function may not detect
vehicles correctly in the following
situations:
• When the sensor is misaligned
due to a strong impact to the sen-
sor or its surrounding area
• When mud, snow, ice, a sticker,
etc. is covering the sensor or sur-
rounding area on the rear bumper
• When driving on a road surface
that is wet with standing water
during bad weather, such as
heavy rain, snow, or fog
• When multiple vehicles are
approaching with only a small gap
between each vehicle
• When the distance between your
vehicle and a following vehicle is
short
• When there is a significant differ-
ence in speed between your vehi-
cle and the vehicle that enters the
detection area
• When the difference in speed
between your vehicle and another
vehicle is changing
• When a vehicle enters a detection
area traveling at about the same
speed as your vehicle
• As your vehicle starts from a stop,
a vehicle remains in the detection
area
• When driving up and down con-
secutive steep inclines, such as
hills, dips in the road, etc.
• When driving on roads with sharp
bends, consecutive curves, or
uneven surfaces
• When vehicle lanes are wide, or
*