5-4 . Using the driving support systems
289 freeway junction or in an adjacent lane just before merging
●When stickers are attached to the rear of a preceding vehicle
●When a sign similar to a system compatible sign is detected as a system compatible sign
●When a speed limit sign for a frontage road is within detection
range of the front camera
●When driving around a roundabout
●When a sign intended for trucks , etc . is detected
●Vehicles with navigation system :
When the navigation system map data is out of date
●Vehicles with navigation system : When the navigation system cannot be used
In this case , the speed limit signs displayed on the multi-information display and navigation system display may differ .
Notification function
In the following situations , the RSA system will output a warning to notify the driver .
• If the vehicle speed exceeds the speed warning threshold of the speed limit sign displayed on the display , the sign display will be emphasized and a buzzer will sound .
• When the RSA system detects a do not enter sign and determines that the vehicle has entered a no-entry area , the do not enter sign displayed on the display will flash and a buzzer will sound .
■ Operating conditions of the notification functions
● Excess speed notification function This function will operate when the following condition is met :
• A speed limit road sign is recognized by the system .
● No entry notification function
This function will operate when all of the following conditions are met :
• More than one no entry road signs are recognized by the system
simultaneously .
• The vehicle is passing between no entry road signs recognized by the
system .
Types of road signs supported
• The following types of road signs can be displayed .
However , non-standard or recently introduced traffic signs may not be displayed .
Speed limit
Do Not Enter
No U-turn
No Turn On Red
5
Driving