228
4-5. Using the driving support systems
For Canadian owners
https://www.lexus.ca/lexus/
know-your-lexus/manual?
om=om0e093u.rx.2023.2210.cv.vh
2
Select the file which includes the
previously checked system version.
If a software update is available, a noti-
fication will be displayed by Lexus App.
Follow the instructions displayed on the
screen.
■
Software update precautions
●
After a software update has been per-
formed, it will not be possible to revert to
a previous version.
●
Depending on the communication envi-
ronment and the content of an update, a
software update may take several hours.
Although an update will be suspended
when the engine switch is turned off, it will
resume when the engine switch is
changed back to ON.
●
Lexus Safety 3/Traffic Jam
Assist can still be used while a software
update is being performed.
■
What can be checked using the Lexus
App
The following items can be checked or per-
formed.
●
Software version, update details, precau-
tions, use methods, etc.
●
Software update
Updating the software
Summary of Contents for RX350 2023
Page 170: ...170 3 6 Favorite settings...
Page 436: ...436 6 3 Do it yourself maintenance Rear...
Page 468: ...468 6 3 Do it yourself maintenance...
Page 560: ...560 8 3 Initialization...
Page 571: ...571 Index What to do if Troubleshooting 572 Alphabetical Index 574...
Page 587: ...587 Alphabetical Index...
Page 588: ...588 Smart access system with push button start Certifications...
Page 589: ...589...
Page 590: ...590 Digital Key...
Page 591: ...591...
Page 592: ...592...
Page 593: ...593 Tire pressure warning system...
Page 594: ...594...
Page 595: ...595 Millimeter wave radar sensor...
Page 596: ...596 Smart access system with push button start and engine immobilizer system...
Page 597: ...597...
Page 598: ...598 Safety Connect...
Page 599: ...599 Wireless charger...
Page 600: ...600...
Page 601: ...601 Blind Spot Monitor...
Page 602: ...602 Intuitive parking assist Garage door opener...
Page 603: ...603...