2012 Lexus GS350 light

7697-2. Steps to take in an emergency
7
When trouble arises
GS350/250_EE (OM30C36E)
Indicates that remain-
ing fuel is approxi-
mately 10.5 L (2.8 gal.,
2.3 Imp.gal.) or less
Refuel the vehicle.
Indicates that the
engine switch is turned
off or turned to
ACCESSORY mode
and the driver’s door is
opened while the lights
are turned on
Turn the lights off.
Indicates that the
driver’s door was
opened with the shift
position in any position
other than P
Shift the shift position
to P.
Wa r n i n g m e s s a g eDetailsCorrection procedure
(Flashes)
(Flashes)

7717-2. Steps to take in an emergency
7
When trouble arises
GS350/250_EE (OM30C36E)A warning message is shown on the multi-information display.
After taking the specified steps to correct the suspected problem,
check that the warning message goes off.
Follow the correction procedures.
Wa r n i n g m e s s a g eDetailsCorrection procedure
(If equipped)
Indicates that the Auto-
matic High Beam
switch is pressed while
the headlights are in
low beam.Turn the high beam on
and press the Auto-
matic High Beam
switch again.
Indicates that the
washer fluid level is
low
Add washer fluid.
(If equipped)
Indicates that the fuel
injectors require main-
tenance
Have any authorized
Lexus dealer or
repairer, or another
duly qualified and
equipped professional
replenish the injector
cleaner and reset the
message.

7747-2. Steps to take in an emergency
GS350/250_EE (OM30C36E)After taking the specified steps to correct the suspected problem,
check that the warning message and light go off.
Wa r n i n g m e s s a g eDetailsCorrection procedure
(If equipped)
Indicates that the pre-
crash safety system is
not currently functional
because the grille cover
or the sensor is dirty
This message also
appears when the
pre-crash safety sys-
tem is not functional
due to overheating.Check the grille cover
and the sensor and
clean them if they are
dirty.
In case of overheat-
ing, the system will
become functional
once the system
cools down.
Have the malfunction repaired immediately.
(Flashes)
Inte-
rior
buzzerExterior
buzzerWarning messageDetailsCorrection
procedure
Once
The electronic
key is not
detected when an
attempt is made to
start the engine.Start the
engine
with the
electronic
key pres-
ent.
(Flashes)

7807-2. Steps to take in an emergency
GS350/250_EE (OM30C36E)
Inte-
rior
buzzerExterior
buzzerWarning messageDetailsCorrection
procedure

Power was turned
off due to the
automatic power
off function.
Next time
when start-
ing the
engine,
increase
the engine
speed
slightly
and main-
tain that
level for
approxi-
mately 5
minutes to
recharge
the battery.
Once
The electronic
key has a low bat-
tery.
Replace
the elec-
tronic key
battery.
(P. 697)

7897-2. Steps to take in an emergency
7
When trouble arises
GS350/250_EE (OM30C36E)Chock the tires.
Slightly loosen the wheel nuts
(one turn).
CAUTION
When storing the spare tire
Be careful not to catch fingers or other body parts between the spare tire
and the body of the vehicle.
Replacing a flat tire
1
Flat tireWheel chock positions
FrontLeft-hand sideBehind the rear right-hand side tire
Right-hand sideBehind the rear left-hand side tire
RearLeft-hand sideIn front of the front right-hand side tire
Right-hand sideIn front of the front left-hand side tire
2

7907-2. Steps to take in an emergency
GS350/250_EE (OM30C36E)Turn the tire jack portion “A”
by hand until the notch of the
jack is in contact with the jack
point.
The jack point guides are located
under the rocker panel. They indi-
cate the jack point positions.
Raise the vehicle until the tire
is slightly raised off the
ground.
Remove all the wheel nuts and
the tire.
When resting the tire on the
ground, place the tire so that the
wheel design faces up to avoid
scratching the wheel surface.
Vehicles with a full-size spare
tire: Remove the wheel orna-
ment by pushing from the
reverse side.
3
4
5
6

7947-2. Steps to take in an emergency
GS350/250_EE (OM30C36E)
The compact spare tire
The compact spare tire is identified by the label “TEMPORARY USE
ONLY” on the tire sidewall.
Use the compact spare tire temporarily, and only in an emergency.
Make sure to check the tire inflation pressure of the compact spare tire.
(P. 850)
When using the compact spare tire
As the compact spare tire is not equipped with a tire pressure warning valve
and transmitter, low inflation pressure of the spare tire will not be indicated
by the tire pressure warning system. Also, if you replace the compact spare
tire after the tire pressure warning light comes on, the light remains on.
When the compact spare tire is equipped
The vehicle becomes lower when driving with the compact spare tire com-
pared to when driving with standard tires.
If you have a flat rear tire on a road covered with snow or ice (vehicles with
front and rear tires of the same size and compact spare tire only)
Install the compact spare tire on one of the front wheels of the vehicle. Per-
form the following steps and fit tire chains to the rear tires:
Replace a front tire with the compact spare tire.
Replace the flat rear tire with the tire removed from the front of the vehicle.
Fit tire chains to the rear tires.
1
2
3

8167-2. Steps to take in an emergency
GS350/250_EE (OM30C36E)
If the engine will not start
One of the following may be the cause of the problem:
There may not be sufficient fuel in the vehicle’s tank.
Refuel the vehicle.
The engine may be flooded.
Try to restart the engine again following correct starting proce-
dures. (P. 207)
There may be a malfunction in the engine immobilizer system.
(P. 80)
One of the following may be the cause of the problem:
The battery may be discharged. (P. 825)
The battery terminal connections may be loose or corroded.
The engine starting system may be malfunctioning due to an elec-
trical problem such as electronic key battery depletion or a blown
fuse. However, an interim measure is available to start the engine.
(P. 817)
If the engine will not start even though correct starting procedures
are being followed (P. 207), consider each of the following
points:
The engine will not start even though the starter motor oper-
ates normally.
The starter motor turns over slowly, the interior lights and
headlights are dim, or the horn does not sound or sounds at a
low volume.
The starter motor does not turn over