Lexus LS500 2024 - If a Warning Message Is Displayed

467
7-2. Steps to take in an emergency
7
When trouble arises
■ Warning messages
The warning messages explained below
may differ from the actual messages
according to operation conditions and vehi-
cle specifications.
■ Warning buzzer
In some cases, the buzzer may not be heard
due to being in a noisy location or audio
sound.
■ If “Engine Oil Level Low Add or
Replace” is displayed
The engine oil level is low. Check the level
of the engine oil, and add if necessary.
(P.413)
This message may appear if the vehicle is
stopped on a slope. Move the vehicle to a
level surface and check to see if the mes-
sage disappears.
■ If “Engine Stopped Steering Power
Low” is displayed
This message is displayed if the engine is
stopped while driving.
When steering wheel operations are
heavier than usual, grip the steering wheel
firmly and operate it using more force than
usual.
■ If “Warming Up Maximum Vehicle
Speed: 65 MPH” is displayed
The transmission is being warmed up and
the vehicle is unable to be driven over 65
mph (110 km/h). Wait until the transmission
warms up.
■ If “Auto Power OFF to Conserve Bat-
tery” is displayed
Power was turned off due to the automatic
power off function. Next time when starting
the engine, increase the engine speed
slightly and maintain that level for approxi-
mately 5 minutes to recharge the battery.
■ If “Headlight System Malfunction Visit
Your Dealer” is displayed
The following systems may be malfunction-
ing. Have the vehicle inspected by your
Lexus dealer immediately.
● The LED headlight system
● AFS (Adaptive Front-lighting System)
● The automatic headlight leveling system
● AHB (Automatic High Beam)
■ If “System Malfunction Visit Your
Dealer” is displayed
Indicates one of the following systems is dis-
abled.
● PCS (Pre-Collision System)
● LDA (Lane Departure Alert)
● LTA (Lane Tracing Assist)
● LCA (Lane Change Assist) (if
equipped)
● AHB (Automatic High Beam)
● Dynamic radar cruise control
● RSA (Road Sign Assist) (if equipped)
● PDA (Proactive Driving Assist)
If a warning message is dis-
played
The multi-information display
shows warnings for system malfunc-
tions and incorrectly performed
operations, and messages that indi-
cate a need for maintenance.
When a message is displayed, per-
form the appropriate corrective
action for the message.
If a warning message is displayed
again after the appropriate actions
have been performed, contact your
Lexus dealer.
Additionally, if a warning light
comes on or flashes at the same
time that a warning message is dis-
played, take the appropriate cor-
rective action for the warning light.
(P.457)