Lexus LS500h, Manual, Page: 255 / 524

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4-5. Using the driving support systems
LS500h_OM_(U)_1810
4
Driving
*
: If equipped
The RSA system recognizes specific
road signs using the front camera
and/or navigation system (when data is
available) to provide information to the
driver via the display.
When the front camera recognizes a
sign and/or information of a sign is
available from navigation system, the
sign will be displayed on the
multi-information display.

When the Driving support system
information display is selected, a
maximum of 3 signs can be dis-
played. (

P.90)

When a tab other than the Driving
support system information display
is selected, only a recognized speed
limit sign or do not enter sign (when
notification is necessary) will be dis-
played. (

P.90)
If signs other than speed limit signs are rec-
ognized, they will be displayed in an over-
lapping stack under the current speed limit
sign.
The following types of road signs are recognized.
A non-official or recently introduced traffic signs may not be recognized.
RSA (Road Sign Assist)
*
Summary of function
WARNING
■ Before using the RSA
Do not rely solely upon the RSA system.
RSA is a system which supports the
driver by providing information, but it is
not a replacement for a driver’s own
vision and awareness. Drive safely by
always paying careful attention to the
traffic rules.
Indication on the multi-informa-
tion display
Supported types of road signs