Lexus ES 300h Owner's Manual page 460

speed range (if equipped) or dynamic radar
cruise control (if equipped) system cannot
be used temporarily. Use the system when it
becomes available again.
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.237, 452)
● PCS (Pre-Collision System) (if equipped)
LTA (Lane Tracing Assist) (if equipped)
●
● LDA (Lane Departure Alert with steering
control) (if equipped)
● AHS (Adaptive High-beam System) (if
equipped)
Automatic High Beam (if equipped)
●
● Dynamic radar cruise control with full-
speed range (if equipped)
Dynamic radar cruise control (if
●
equipped)
■ If "Oil Maintenance Required Soon" is
displayed (except for Hong Kong)
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.406)
■ If "Oil Maintenance Required" is dis-
played (except for Hong Kong)
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.406)
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 deceler-
ate to below 120 km/h (75 mph). Reduce
your vehicle speed.
7-2. Steps to take in an emergency
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.482)
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"
• "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"
• "Charging System Malfunction"
• "Oil Pressure Low"
• "Hybrid System Stopped"
• "Engine stopped"
● If "Low Auxiliary Battery" is shown
• When the display goes off after several
*
seconds :
Maintain the hybrid system operation for
more than 15 minutes and charge the 12-
volt battery.
• When the display does not go off:
Start up the hybrid system using the proce-
dures for "If the 12-volt battery is dis-
charged" (P.475).
*
: Displays for about 6 seconds
● If "Maintenance required for Traction bat-
tery cooling parts" is shown, the filter may
be clogged, the air intake vent may be
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