Lexus IS 300 2019, Owner'S Manual

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613
8-2. Steps to take in an emergency
8
W
hen
tr
o
ub
le
ar
ise
s
IS350_300_GE
(If equipped)
Indicates that the LDA (Lane Departure Alert with steer-
ing control) system has determined that the driver does
not have the hands on the steering wheel while the steer-
ing control function is on
If the driver operates the steering wheel only a small
amount, the system may be unable to detect the steer-
ing wheel operations and this warning may be dis-
played.
A buzzer also sounds. (For GCC countries
*
, Jordan,
Lebanon and Thailand)

Firmly hold the steering wheel.
(If equipped)
Except for GCC countries
*
, Jordan, Lebanon and Thai-
land: Indicates that steering control function is tempo-
rarily canceled due to the LDA (Lane Departure Alert
with steering control) system determining that the driver
does not have the hands on the steering wheel while the
steering control function is on
If the driver operates the steering wheel only a small
amount, the system may be unable to detect the steer-
ing wheel operations and this warning may be dis-
played.
A buzzer also sounds. (for Korea)

Firmly hold the steering wheel.
Indicates an engine malfunction
A buzzer also sounds.

Have the vehicle inspected by your Lexus dealer.
Indicates an engine malfunction
A buzzer also sounds.

Have the vehicle inspected by your Lexus dealer.
Warning message Details/Actions
IS350_IS300_OM_General_OM53F31E