Lexus 2016 GS350 Owner's Manual page 473

Warning message
(If equipped)
(GS350/GS200t only)
(U.S.A.) (Canada)
GS350_200t_GS F_OM_OM30E86U_(U)
7-2. Steps to take in an emergency
Details/Actions
Indicates a malfunction in the DRS (Dynamic Rear
Steering)
A buzzer also sounds.
 Have the vehicle inspected by your Lexus dealer.
Indicates a malfunction in the electronically controlled
brake system
A buzzer also sounds.
 Immediately stop the vehicle in a safe place and
contact your Lexus dealer. Continuing to drive in
this condition is dangerous.
Indicates an attempt was made to engage the parking
brake while driving
A buzzer also sounds.
 Press the parking brake switch. If the warning mes-
sage is still displayed, have the vehicle inspected by
your Lexus dealer.
Indicates a malfunction in the parking brake system
A buzzer also sounds.
 Press the parking brake switch. If the warning mes-
sage is still displayed, have the vehicle inspected by
your Lexus dealer.
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