Lexus 2013 GS 350 Owner's Manual page 688

714
7-2. Steps to take in an emergency
Warning message
(If equipped)
(Flashes)
(If equipped)
*
: Refer to the separate "Scheduled Maintenance" or "Owner' s Manual Supple-
ment" for the maintenance interval applicable to your vehicle.
GS350_U (OM30C34U)
Details
Drive for a short while
and check if the display
updates.
Indicates that the tire
position information can-
not be recognized
Indicates that the pre-col-
lision system is not cur-
Check the grille cover
rently functional because
and the sensor and clean
the grille cover or the
them if they are dirty.
sensor is dirty
This message also
appears when the pre-
collision system is not
functional due to over-
heating.
I n f o r ma t i o n P r o v i d e d b y :
Correction procedure
If the radio wave condi-
tions improve, the dis-
play may return to
normal. If the tire pres-
sure is still not dis-
played after driving for
several minutes, stop
the vehicle in a safe
place, turn the engine
switch off then on
again, and start driving.
If the tire pressure is still
not displayed even
after repeating this sev-
eral times, have the
vehicle inspected at
your Lexus dealer.
In case of overheating,
the system will become
functional once the sys-
tem cools down.