2006 Lexus GX470 fuel

GAUGES, METERS AND SERVICE REMINDER INDICATORS
69
Instantaneous fuel consumption is calculated and
displayed based on distance and fuel consumption for 2
seconds with the engine running.
The displayed value is updated every 2 seconds.
Note
that an accurate figure may not be shown in the following
cases.
 When the vehicle is stopped with the engine running, the
display will indicate extremely high fuel consumption.
 When the vehicle is driving down a long slope, with the
engine brake applied, the display will indicate extremely low
fuel consumption. 
Driving range
 U.S.A.
Canada

GAUGES, METERS AND SERVICE REMINDER INDICATORS
70The distance the vehicle can travel with the remaining fuel
is calculated and displayed based on the quantity of
remaining fuel and past fuel consumption.
The driving range display indicates the approximate distance
that
you can drive until the fuel gauge reaches “E”. It is dif ferent
from the actual distance traveled.
The displayed value is updated every time the fuel required to
travel 1 mile or 1 km is consumed.
Every time you refuel the vehicle, the calculation is reset.
The actual driving range varies with driving habits and road
conditions. If fuel consumption is good, the driving range will
be longer. If fuel consumption is poor, the driving range will be
shorter.
If the low fuel level warning light comes on, refuel even if the
display indicates that the vehicle can be driven further. 
Average vehicle speed
 U.S.A.
Canada

SECTION 1 – 5
99
INSTRUMENTS AND CONTROLS
Exterior equipment
Hood100
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Fuel tank cap 101
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Moon roof 103
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Quarter windows 107
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Roof luggage carrier 107
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Rear step bumper 11 0
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EXTERIOR EQUIPMENT
101
FUEL TANK CAP
This indicates that the fuel filler door is on the left side of
your vehicle.
1. To open the fuel filler door, pull the lever under the
instrument panel.
When refueling, turn off the engine.
CAUTION
Do not smoke, cause sparks or allow open flames
when refuelling. The fumes are flammable.
 When opening the cap, do not remove the cap
quickly. In hot weather, fuel under pressure could
cause injury by spraying out of the filler neck if the
cap is suddenly removed.

EXTERIOR EQUIPMENT
102
2. To remove the fuel tank cap, turn the cap
counterclockwise by 90 degrees (to the pressure point
1), and then turn it an additional 30 degrees (to point
2). Pause slightly before removing it.
It is not unusual to hear a slight swoosh when the cap is
opened.
15PY017
3. The removed cap can be stored on the back side of the
fuel filler door.
Position the cap so that the hooks point to the left and right or
up and down, and set it in the receptacle on the back side of
the door.

EXTERIOR EQUIPMENT
103
When installing the cap, turn the cap clockwise until you
hear a click. When you hear the click, the cap is fully
closed.
If the cap is not tightened securely, the malfunction indicator
lamp comes on. Make sure the cap is tightened securely.
The indicator lamp goes off after driving several times. If the
indicator lamp does not go off, contact your Lexus dealer as
soon as possible.
CAUTION

Make sure the cap is installed securely to prevent fuel
spillage in the event of an accident.
 Use only a genuine Lexus fuel tank cap for
replacement. It is designed to regulate fuel tank
pressure.
NOTICE
To prevent damage to the cap, apply force only in the
turning direction to the cap. Do not pull or pry it.
MOON ROOF
1Open2Close
To slide open the moon roof, push the switch on the
“SLIDE OPEN” side for about 1 second. The moon roof
will fully open. To stop partway, push the same side or
“TILT UP” side briefly.
The sunshade can be opened or closed manually. However,
if you open the moon roof, the sunshade will be opened with
the moon roof.
When the moon roof is fully opened, the wind deflector raises
to reduce the entering of the strong wind. The angle of the
deflector is changed according to the vehicle speed.
To close the moon roof, push the switch on the “TILT UP”
side for about 1 second. The moon roof will fully close.
To stop partway, push the same side or “SLIDE OPEN”
side briefly.

AIR CONDITIONING
220If quick circulation of cooled air is desired, push the air intake
control
button for RECIRCULATED AIR. The indicator light will
come on.
For normal use, it is best to keep the air intake control button
set to the OUTSIDE AIR mode. If recirculated air is used during
heating, the windows will fog up more easily.
If manual onoff of the air conditioning is desired —
Push the “A/C” button to turn the air conditioning on and push
it again to turn the air conditioning off.
The air conditioning does not work if the outside temperature
is lowered down to around 0 C (32F).
If the system is used for ventilation, heating in dry weather or
removing frost or exterior fog on the windshield, turn the air
conditioning off once it is no longer required. This will improve
fuel economy. The air conditioning can be used for year −round
automatic temperature control including cooling and
dehumidifying operation.
If the air conditioning compressor does not operate, the
indicator of the “A/C” button will blink. If the indicator of the
“A/C” button blinks even when the “A/C” button is pushed
again, have the compressor checked by your nearest Lexus
dealer.
(b) Windshield defogging and defrosting
To remove interior fog on the windshield —
Push the windshield air flow button.
To remove frost or exterior fog on the windshield —
1. Push the “TEMP” button to set the maximum temperature.
2. Push the windshield air flow button.
3. Push the fan speed control button on the right side to obtain
a maximum air flow.
4. Leave the “A/C” button off.
When the windshield air flow button is pushed, air flows mainly
from the windshield vents and turns on the defogging function
with the purpose of clearing the front view.
Pushing this button once again returns the air flow mode to the
last one used.

STARTING AND DRIVING
342
THREEWAY CATALYTICCONVERTERS
Threeway catalytic converters are emission control
devices installed in the exhaust system.
The purpose is to reduce pollutants in the exhaust gas.
CAUTION
Keep people and combustible materials away from
the exhaust pipe while the engine is running. The
exhaust gas is very hot.
 Do not idle or park your vehicle over anything that
might burn easily such as grass, leaves, paper or
rags.
NOTICE
A large amount of unburned gases flowing into the
threeway catalytic converter may cause it to overheat
and create a fire hazard. To prevent this and other
damage, observe the following precautions:
 Use only unleaded gasoline.
 Do not drive with an extremely low fuel level; running
out of fuel could cause the engine to misfire, creating
an excessive load on the threeway catalytic
converter.
 Do not allow the engine to run at idle speed for more
than 20 minutes.
 Avoid racing the engine.
 Do not pushstart or pullstart your vehicle.
 Do not turn off the ignition while the vehicle is
moving.
 Keep your engine in good running order.
Malfunctions in the engine electrical system, electric
ignition system or fuel system could cause an
extremely high threeway catalytic converter
temperature.