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If "Front Camera Unavailable" or "Front
■
Camera Unavailable See Owner's
Manual" is displayed
The following systems may be suspended
until the problem shown in the message is
resolved. (P.265, 272, 528)
PCS (Pre-Collision system) (if equipped)
●
LTA (Lane Tracing Assist) (if equipped)
●
LDA (Lane Departure Alert with steering
●
control) (if equipped)
Dynamic radar cruise control with
●
full-speed range (if equipped)
Dynamic radar cruise control (if
●
equipped)
AHS (Adaptive High-beam System) (if
●
equipped)
AHB (Automatic High Beam) (if
●
equipped)
If "Oil Maintenance Required Soon" is
■
displayed (except for Hong Kong and
Macao)
Indicates that the engine oil should be
scheduled to be changed.
Check the engine oil and change it if neces-
sary. After changing the engine oil, make
sure to reset the message. (P.481)
If "Oil Maintenance Required" is dis-
■
played (except for Hong Kong and
Macao)
Indicates that the engine oil should be
changed.
Check and change the engine oil, and oil fil-
ter by your Lexus dealer. After changing the
engine oil, make sure to reset the message.
(P.481)
If "Speed Limit Exceeded" is displayed
■
(on some models)
The vehicle speed has reached or
exceeded 120 km/h (75 mph). At this time,
a buzzer also sounds. The buzzer will stop
sounding after 6 seconds or if you
decelerate to below 120 km/h (75 mph).
Reduce your vehicle speed.
LS500h_OM_General_OM50J66E
7-2. Steps to take in an emergency
If "Shift System Malfunction Driving
■
Unavailable" is displayed
There is a malfunction in the shift control
system. Have the vehicle inspected by your
Lexus dealer immediately.
If a message that indicates the need for
■
the shift lever operation is displayed
To prevent the shift lever from being oper-
ated incorrectly or the vehicle from moving
unexpectedly, a message that requires shift-
ing the shift position may be displayed on
the multi-information display. In that case,
follow the instruction of the message and
shift the shift position.
If a message that indicates the need for
■
visiting your Lexus dealer is displayed
The system or part shown on the
multi-information display is malfunctioning.
Have the vehicle inspected by your Lexus
dealer immediately.
If a message that indicates the need for
■
referring to Owner's Manual is dis-
played
If any of the following messages are
●
shown on the multi-information display,
follow the instructions.
• "Engine Coolant Temp High" (P.548)
• "Battery Low" (P.542)
• "Transmission Fluid Temp High"
(P.230)
If any of the following messages are
●
shown on the multi-information display, it
may indicate a malfunction. Have the
vehicle inspected by your Lexus dealer
immediately.
• "Entry & Start System Malfunction"
• "Shift System Malfunction"
• "P Switch Malfunction"
• "Shift System Unavailable"
• "Hybrid System Malfunction"
• "Check Engine"
• "Hybrid Battery System Malfunction"
• "Accelerator System Malfunction"
If any of the following messages are
●
shown on the multi-information display, it
may indicate a malfunction. Immediately
stop the vehicle and contact your Lexus
dealer.
• "Braking Power Low"
535
7
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