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2-4. Toyota Safety Sense
VERSO_EE_OM64590E
■ Temporary cancelation of the LDA system functions
If any of the following occurs, the LDA system functions will be temporarily
canceled. The functions will resume after the necessary operating conditions
have returned.
● The turn signal lever is operated.
● The vehicle speed deviates from the operating range of the LDA system
functions.
● When the lane lines cannot be recognized while driving.
● When the lane departure warning sounds.
The lane departure warning function will not operate again for a several
seconds after it has been activated, even if the vehicle leaves the lane
again.
■ The lane departure warning
Depending on the audio system sound le vel or air conditioning fan noise
while the audio system or air conditioning system is in use, it may be difficult
to hear the warning sound.
■ After the vehicle has been parked in the sun
The LDA may not be available and a warning message ( P. 551) will be dis-
played for a while after driving has started. When the temperature in the
cabin decreases and the temperat ure around the front sensor (P. 278)
becomes suitable for its operation, the functions will begin to operate.
■ If there are lane markers on only one side of the vehicle
The lane departure warning will not operate for the side on which lane mark-
ers could not be recognized.
■ Conditions in which the function may not operate correctly
In the following situations, the front sensor may be unable to recognize lane
markers causing the lane departure warning function to operate incorrectly.
However, this does not indicate a malfunction.
● When driving through an area, such as a tollbooth, a crossing or before a
ticket checkpoint
● When driving on a sharp curve
● When lane markers are extremely narrow or extremely wide
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4-1. Maintenance and care
4
Maintenance and care
VERSO_EE_OM64590E
NOTICE
■ When using an automatic car wash (vehicles with rain-sensing wind-
shield wipers)
Set the wiper switch to off. If the wiper switch is in “AUTO”, the wipers may
operate and the wiper blades may be damaged.
■ When using a high pressure car wash
Do not bring the nozzle tip close to boots (rubber or resin manufactured
cover), connectors or the following parts. The parts may be damaged if they
come into contact with high-pressure water.
• Traction related parts
• Steering parts
• Suspension parts
• Brake parts
■ Handling of the camera (vehicles with rear view monitor system)
● As the camera has a water proof construction, do not detach, disassemble
or modify it. This may cause incorrect operation.
● If dirt or foreign matter (such as water droplets, snow, mud etc.) is adher-
ing to the camera, it cannot transmit a clear image. In this case, flush it
with a large quantity of water and wipe the camera lens clean with a soft
and wet cloth.
● Do not allow organic solvent, car wax, window cleaner or glass coat to
adhere to the camera. If this happens, wipe it off as soon as possible.
● When washing the vehicle, do not apply intensive bursts of water to the
camera or camera area. Doing so may result in the camera malfunction-
ing.
