2013 Lexus GS350 light

581-1. For safe use
GS350_U (OM30C34U)Remove the head restraint.
Widen the gap between the seat cushion and seatback slightly.
XTy p e A
Latch the hooks of the lower
straps onto the LATCH
anchors. If the child restraint
has a top tether strap, the top
tether strap should be latched
onto the top tether strap
anchor.
For owners in Canada:
The symbol on a child restraint
system indicates the presence
of a lower connector system.
Installation with LATCH system
1
2
Canada only
3

651-1. For safe use
GS350_U (OM30C34U)
1
For safety and security
CAUTION
■When installing a booster seat
To prevent the belt from going into ALR lock mode, do not fully extend the shoul-
der belt. ALR mode causes the belt to tighten only. This could cause injury or dis-
comfort to the child. (→P. 3 2 )
■When installing a child restraint system
Follow the directions given in the child restraint system installation manual and fix
the child restraint system securely in place.
If the child restraint system is not correctly fixed in place, the child or other passen-
gers may be seriously injured or even killed in the event of a sudden braking or an
accident.
●If the driver’s seat interferes with the child
restraint system and prevents it from being
attached correctly, attach the child restraint
system to the right-hand rear seat.
●Adjust the front passenger seat so that it
does not interfere with the child restraint
system.
●Only put a forward-facing child restraint
system on the front seat when unavoidable.
When installing a forward-facing child
restraint system on the front passenger
seat, move the seat as far back as possible
even if the “AIR BAG OFF” indicator light is
illuminated. Failure to do so may result in
death or serious injury if the airbags deploy
(inflate).

671-1. For safe use
GS350_U (OM30C34U)
1
For safety and security
Exhaust gas precautions
Harmful substance to the human body is included in exhaust gases if
inhale.
CAUTION
Exhaust gases include harmful carbon monoxide (CO), which is colorless and odor-
less. Observe the following precautions.
Failure to do so may cause exhaust gases enter the vehicle and may lead to an acci-
dent caused by light-headedness, or may lead to death or a serious health hazard.
■Important points while driving
●Keep the trunk lid closed.
●If you smell exhaust gases in the vehicle even when the trunk lid is closed, open
the windows and have the vehicle inspected at your Lexus dealer as soon as pos-
sible.
■When parking
●If the vehicle is in a poorly ventilated area or a closed area, such as a garage, stop
the engine.
●Do not leave the vehicle with the engine on for a long time.
If such a situation cannot be avoided, park the vehicle in an open space and
ensure that exhaust fumes do not enter the vehicle interior.
●Do not leave the engine running in an area with snow build-up, or where it is
snowing. If snowbanks build up around the vehicle while the engine is running,
exhaust gases may collect and enter the vehicle.
■Exhaust pipe
The exhaust system needs to be checked periodically. If there is a hole or crack
caused by corrosion, damage to a joint or abnormal exhaust noise, be sure to have
the vehicle inspected and repaired by your Lexus dealer.

681-2. Theft deterrent system
GS350_U (OM30C34U)
Engine immobilizer system
The indicator light flashes after the
engine switch has been turned off to
indicate that the system is operating.
The indicator light stops flashing
after the engine switch has been
turned to ACCESSORY or IGNI-
TION ON mode to indicate that the
system has been canceled.
■System maintenance
The vehicle has a maintenance-free type engine immobilizer system.
■Conditions that may cause the system to malfunction
●If the grip portion of the key is in contact with a metallic object
●If the key is in close proximity to or touching a key to the security system (key with a
built-in transponder chip) of another vehicle
The vehicle’s keys have built-in transponder chips that prevent the
engine from starting if a key has no t been previously registered in the
vehicle’s on-board computer.
Never leave the keys inside the vehicle when you leave the vehicle.

701-2. Theft deterrent system
GS350_U (OM30C34U)
Alarm
The alarm uses light and sound to give an alert when an intrusion is
detected.
The alarm is triggered in the following situations when the alarm is set:
●A locked door or trunk is unlocked or opened in any way other than
using the entry function, wireless remote control or mechanical key.
(The doors will lock again automatically.)
●The hood is opened.
Close the doors, trunk and hood,
and lock all the doors. The system
will be set automatically after 30
seconds.
The indicator light changes from
being on to flashing when the system
is set.
Do one of the following to deactivate or stop the alarms:
●Unlock the doors or open the trunk.
●Turn the engine switch to ACCESSORY or IGNITION ON mode, or
start the engine. (The alarm will be deactivated or stopped after a few
seconds.)
The alarm
Setting the alarm system
Deactivating or stopping the alarm

73
GS350_U (OM30C34U)
Instrument cluster2
2. Instrument cluster Warning lights and indicators ............................... 74
Gauges and meters ..................... 79
Multi-information display .......... 82
Head-up display ............................ 90

74
GS350_U (OM30C34U)
2. Instrument cluster
Warning lights and indicators
◆Instrument cluster
The units used on the speedometer and some indicators may differ depending on
the target region.
◆Center panel
The warning lights and indicators on the instrument cluster and center
panel inform the driver of the status of the vehicle’s various systems.
For the purpose of explanation, the following illustration displays all
warning lights and in dicators illuminated.

GS350_U (OM30C34U)
752. Instrument cluster
2
Instrument cluster
Warning lights inform the driver of malfunctions in the indicated vehicle’s
systems.
Warning lights
*1
(U.S.A.)
Brake system warning light
(→ P. 686)*1
Slip indicator ( →P. 6 8 8 )
*1
(Canada)
Brake system warning light
(→ P. 686)*1, 2
(if equipped)
“AFS OFF” indicator
(→ P. 6 8 8 )
*1Charging system warning
light ( →P. 6 8 7 )*2
(U.S.A.)
Parking brake indicator
(→ P. 6 8 8 )
*1
(U.S.A.)
Malfunction indicator
lamp ( →P. 6 8 7 )*2
(Canada)
Parking brake indicator
(→ P. 6 8 8 )
*1
(Canada)
Malfunction indicator
lamp ( →P. 6 8 7 )*1Brake system warning light
(→ P. 6 8 9 )
*1SRS warning light
(→ P. 6 8 7 )*1Open door warning light
(→ P. 6 8 9 )
*1
(U.S.A.)
ABS warning light
(→ P. 6 8 7 )*1Low fuel level warning light
(→ P. 6 8 9 )
*1
(Canada)
ABS warning light
(→ P. 6 8 7 )*1Seat belt reminder light
(→ P. 6 8 9 )
*1Electric power steering
system warning light
(→ P. 6 8 7 )*1Master warning light
(→ P. 6 8 9 )