oil type Lexus GX470 2004 Audio System / LEXUS 2004 GX470 FROM JAN. 2004 THROUGH JUL. 2004 PROD. OWNER'S MANUAL (OM60A87U)

DRIVING TIPS
439
WINTER DRIVING TIPS
Make sure your coolant is properly protected against
freezing.
Only use Toyota Super Long Life Coolantº or similar high
quality ethylene glycol based non- silicate, non- amine,
non- nitrite, and non- borate coolant with long- life hybrid
organic acid technology. (Coolant with long-life hybrid organic
acid technology is a combination of low phosphates and
organic acids.)
See Checking the engine coolant levelº on page 547 for
details of coolant type selection.
Toyota Super Long Life Coolantº is a mixture of 50% coolant
and 50% deionized water. This coolant provides protection
down to about -35C (-31F).
NOTICE
Do not use plain water alone.
Check the condition of the battery and cables.
Cold temperatures reduce the capacity of any battery, so it
must be in top shape to provide enough power for winter
starting. Page 592 tells you how to visually inspect the battery.
Your Lexus dealer and most service stations will be pleased to
check the battery charge level. Make sure the engine oil viscosity is suitable for the cold
weather.
See page 546 for recommended viscosity. Leaving a heavy
summer oil in your vehicle during winter months may cause
harder starting. If you are not sure about which oil to use, call
your Lexus dealer Ð they will be pleased to help.
Check the electronic ignition system for loose
connections or obvious damage.
Keep the door locks from freezing.

ENGINE
544
If the oil level is below or only slightly above the low line,
add engine oil of the same type as already in the engine.
Remove the oil filler cap and add engine oil a little at a time,
checking the dipstick. We recommend that you use a funnel
when adding oil. The approximate quantity of oil needed to
raise the level between low line and full line on the dipstick is
indicated below for reference.
When the level reaches within the correct range, return the filler
cap and turn the cap clockwise until you hear a click.
Oil quantity. L (qt., lmp. qt.) 1.5 (1.6, 1.3)

ENGINE
547
To ensure excellent lubrication performance for your engine,
Toyota Genuine Motor Oilº is available, which has been
specifically tested and approved for all Lexus engines.
Please contact your Lexus dealer for further details about
Toyota Genuine Motor Oilº.
CHECKING THE ENGINE COOLANT
LEVEL

1Reservoir cap2Fº (upper) line
3Lº (lower) line
Look at the see-through coolant reservoir when the
engine is cold. The coolant level is satisfactory if it is
between the Fº and Lº lines on the reservoir. If the level
is low, add the coolant. (For the coolant type, see Coolant
type selectionº described below.)
The coolant level in the reservoir will vary with engine
temperature. However, if the level is on or below the Lº line,
add coolant. Bring the level up to the Fº line.

CHASSIS
552
SPECIFICATIONS
Ð DIFFERENTIALOil capacity Front
Rear
1.4 L (1.5 qt., 1.2 lmp. qt.)
3.1 L (3.3 qt., 2.7 lmp. qt.)
Oil typeHypoid gear oil API GL-5
Oil viscosityAbove -18C (0F): SAE 90 or SAE 85W-90
Below -18C (0F): SAE 80W or SAE 80W-90
Ð TRANSFER
Oil capacity
1.4 L (1.5 qt., 1.2 lmp. qt.)
Oil typeHypoid gear oil API GL-5
Recommended oil viscositySAE 75W-90

GAS STATION INFORMATION

Fuel selection:
Select Octane Rating 87 (Research Octane Number 91) or
higher. For improved vehicle performance, the use of
premium unleaded gasoline with an Octane Rating of 91
(Research Octane Number 96) or higher is recommended.

Fuel tank capacity:
87 L (23 gal., 19.1 lmp. gal.)

Engine oil:
Toyota Genuine Motor Oilº or equivalent
Oil grade: API grade SL Energy- Conservingº or ILSAC multigrade engine oil.
Recommended oil viscosity: SAE 5W-30
Oil capacity:
Drain and refill with filter 6.2 L (6.5 qt., 5.5 lmp. qt.)
without filter 5.7 L (6.0 qt., 5.0 lmp. qt.)
See page 542 for detailed information.

Engine coolant:
Capacity: 12.9 L (13.6 qt., 11.4 lmp. qt.)
Coolant type Ð Toyota Super Long Life Coolantº or similar
high quality ethylene glycol based non-silicate, non-amine,
non- nitrite, and non- borate coolant with long- life hybrid
organic acid technology (Coolant with long- life hybrid
organic acid technology is a combination of low phosphates and organic acids.)
Do not use plain water alone.
For checking the engine coolant, see page 547.

Automatic transmission:
Fluid type Ð Toyota Genuine ATF WSº
See page 553 for detailed information.

Tire information:
See pages 559 through 582 for detailed information.

Tire inflation pressure:
Tire size: P265/65R17 110S
Tire inflation pressure: 220kPa (2.2 kgf/cm
2 or bar, 32 psi)