Toyota RAV4 2019 Owner's Manual page 244

242
4-5. Using the driving support systems
■
The RCTA function is operational
when
The RCTA function operates when all of
the following conditions are met:
●
The RCTA function is on.
●
The shift lever is in R.
●
The vehicle speed is less than
approximately 8 km/h (5 mph).
●
The approaching vehicle speed is
between approximately 8 km/h (5
mph) and 28 km/h (17 mph).
■
Setting the buzzer volume
The buzzer volume can be adjusted on
the multi-information display. (P.75)
■
Conditions under which the RCTA
function will not detect a vehicle
The RCTA function is not designed to
detect the following types of vehicles
and/or objects.
●
Vehicles approaching from directly
behind
●
Vehicles backing up in a parking
space next to your vehicle
●
Vehicles that the sensors cannot
detect due to obstructions
●
Guardrails, walls, signs, parked vehi-
cles and similar stationary objects
●
Small motorcycles, bicycles, pedestri-
*
ans, etc.
●
Vehicles moving away from your vehi-
cle
●
Vehicles approaching from the park-
ing spaces next to your vehicle
*
: Depending on conditions, detection of
a vehicle and/or object may occur.
■
Conditions under which the RCTA
function may not function correctly
●
The RCTA function may not detect
vehicles correctly in the following situ-
ations:
• When the sensor is misaligned due to
a strong impact to the sensor or its
surrounding area
• When mud, snow, ice, a sticker, etc. is
covering the sensor or surrounding
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 approach-
ing with only a small gap between
each vehicle
• When a vehicle is approaching at high
speed
• When parking on a steep incline, such
as hills, a dip in the road, etc.
• When an accessory (such as a bicycle
carrier) is installed to the rear of the
vehicle
• When backing up on a slope with a
sharp change in grade
*
• When backing out of a shallow angle
parking spot
*