Lexus GX550 2025 - Vehicle Data Recording

7
age they may cause to, or adverse
effect they may have on, your Lexus
vehicle.
This vehicle should not be modified
with non-genuine Lexus products.
Modification with non-genuine Lexus
products could affect its performance,
safety or durability, and may even vio-
late governmental regulations. In addi-
tion, damage or performance
problems resulting from the modifica-
tion may not be covered under war-
ranty.
Also, remodeling like this will have an
effect on advanced safety equipment
such as Lexus Safety System + 3 and
there is a danger that it will not work
properly or the danger that it may work
in situations where it should not be
working.
Installing electronic devices and radios
increases the risk of cyber attacks
through the installed parts, which may
lead to unexpected accidents and
leakage of personal information. Lexus
does not make any guarantees for
problems caused by installing non-
genuine Lexus products.
The installation of a mobile two-way
radio system in your vehicle could
affect electronic systems such as:
 Multiport fuel injection sys-
tem/sequential multiport fuel injec-
tion system
 Lexus Safety System + 3
 Anti-lock brake system
 SRS airbag system
 Seat belt pretensioner system
Be sure to check with your Lexus
dealer for precautionary measures or
special instructions regarding installa-
tion of a mobile two-way radio system.
This vehicle is equipped with sophisti-
cated computers that record certain
data regarding vehicle controls and
operations.
■ Data recorded by the computers
*1
*1
: The recorded data varies according to
the vehicle grade level and options with
which it is equipped.
Certain data, such as the following, is
recorded depending on the operation
timing and status of each function.
 Basic vehicle behavior related data
(engine speed, accelerator/brake
pedal operation, vehicle speed, etc.)
 Operating state of the driving sup-
port systems (recorded during sys-
tem operation, includes basic
vehicle behavior related data)
 Driving support system sensor data
 Image data (images from the front,
rear, vehicle periphery, and driver
monitor cameras)
*2
*2
: The vehicle has multiple cameras. For
Cyber Attack Risk
Installation of a mobile two-way
radio system
Vehicle data recording