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Messages and warnings
The warning lights and warning buzzers operate as follows depending on the con-
tent of the message. If a message indicates the need for inspection by a dealer, have
the vehicle inspected by your Lexus dealer immediately.
Comes on
Flashes
Comes on
Flashes
In some situations, the master warning light and warning buzzer may not oper-
ate as specified. In this case, follow the instructions displayed in the warning
message.
If a warning light comes on or flashes at the same time that a warning message is
displayed, take corrective action according to the warning light. (P.348)
*
: A buzzer sounds the first time a message is shown on the multi-information display.
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
RC350-RC300_OM_General_OM24884E
*
Warning buzzer
Indicates an important situation, such as when a sys-
tem related to driving is malfunctioning or that dan-
Sounds
ger may result if the correction procedure is not
performed
Indicates a situation, such as when damage to the
Sounds
vehicle or danger may result
Indicates a condition, such as malfunction of electri-
Does not sound
cal components, their condition, or indicates the
need for maintenance
Indicates a situation, such as when an operation has
Does not sound
been performed incorrectly, or indicates how to
perform an operation correctly
7-2. Steps to take in an emergency
Warning
of the engine oil, and add if necessary.
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 "Front Camera Unavailable" or "Front
■
Camera Vision Blocked Clean and
Demist Windshield" is displayed
The following systems may be suspended
until the problem shown in the message is
resolved. (P.196, 351)
PCS (Pre-Collision System)
●
LDA (Lane Departure Alert with steering
●
357
7
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