Lexus 2013 IS250, Руководство пользователя

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8-2. Steps to take in an emergency
8
When trouble
arises
IS250_EE(OM53B11E)

Warning messages
The warning message illustrations used are intended as examples, and may differ
from the image that is actually displayed on the multi-information display.

Warning message in radar cruise mode (if equipped)
In the following situations, the warning message may not be displayed even if
vehicle-to-vehicle distance decreases:

When your vehicle and the vehicle ahead are traveling at the same speed or the
vehicle ahead is traveling more quickly than your vehicle

When the vehicle ahead is traveling at a very low speed

Immediately after cruise control speed is set

At the instant the accelerator pedal is depressed

The LDA (Lane Departure Alert) lane departure warning function (if equipped)
In the following situations, the warning message will not be displayed even if a
lane line is crossed.

When the vehicle speed deviates from the operating range of the LDA system
functions

When the lane lines cannot be recognized
(If equipped)
Indicates that, since the VSC (Vehicle Stability
Control) system was turned off, the pre-crash brake
system operation is stopped

Turn the VSC on. (

P. 272)
(If equipped)
Indicates that the PCS (Pre-Crash Safety system) is
not currently functional because the grille cover or
the sensor is dirty

Check the grille cover and the sensor and clean
them if they are dirty.
Indicates that operation of large electricity consum-
ing systems such as the air conditioning system are
suspended

Stop using unnecessary electric components to
reduce electricity consumption. Wait a while
until the electric power supply is restored.
(If equipped)
Indicates that the LDA (Lane Departure Alert) sys-
tem cannot be used because the vehicle speed is
lower than approximately 50 km/h (32 mph)

Drive the vehicle at 50 km/h (32 mph) or higher.
Warning message Details/Actions
(Flashes)