engine oil LEXUS LS430 2006 Owners Manual
[x] Cancel search | Manufacturer: LEXUS, Model Year: 2006, Model line: LS430, Model: LEXUS LS430 2006Pages: 419, PDF Size: 11.19 MB
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2-5. Driving information
2
When driving
Winter driving tips
Carry out the necessary preparations and inspections before driving the
vehicle in winter. Always drive the vehicle in a manner appropriate for the
prevailing weather and roadway conditions.
■ Pre-winter preparations
●Use fluids appropriate to the p revailing outside temperatures.
• Engine oil
• Engine coolant
• Washer fluid
●Inspect the level and specific gravity of battery electrolyte.
●Have the vehicle fitted with four sno w tires or purchase a set of tire
chains for the rear tires.
Ensure that all tires are the same si
ze and brand, and that chains
match the size of the tires.
■ Befor
e driving the vehicle
Perform the following steps acco r
ding to the driving conditions.
●Do not forcibly try to open a window or move a wiper that has fro-
zen. Pour some warm water over the frozen area to melt the ice.
Wipe away the water immediately to pr
event it from freezing.
●To ensure proper operation of the climate control system fan,
remove any snow that has accumulated on the air inlet vents in front
of the windshield.
●Remove any ice that has accumulated on the vehicle chassis.
●Periodically check for and remove any excess ice or snow that may
accumulate in the wheel well or brakes.
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4-2. Maintenance
4
Maintenance and care
■Repair and replacement
It is recommended that genuine Lexus parts be used for repairs to ensure optimum
pe
rformance. If non-Lexus replacement parts are used or if a repair shop other
than a Lexus dealer performs repairs, confirm the warranty coverage.
■Have inspections and repairs performe d by a Lexus dealer whenever possible
●Lexus technicians are well-trained specialists and are kept up to date with the
latest service information. They specialize in the operation of all systems on your
Lexus.
●Keep a copy of the repair order. It proves that the maintenance that has been
performed is under warranty coverage. If any problem should arise while your
vehicle is under warranty, your Lexus de aler will promptly take care of it.
CAUTION
■Hazardous materials
●Engine exhaust, some of its constituents, and a wide variety of automobile com -
ponents contain or emit chemicals known to the State of California to cause can -
cer and birth defects and other reproductive harm. Work in a well ventilated area.
●Oils, fuels and fluids contained in vehicles as well as waste produced by compo -
nent wear contain or emit chemicals known to the State of California to cause
cance
r and birth defects or other reproductive harm. Avoid exposure and wash
any affected area immediately.
●Battery posts, terminals and related accessories contain lead and lead com -
pounds which are known to cause brain damage. Wash your hands after han -
dling. ( P.273 )
●Used engine oil contains chemicals that have caused cancer in laboratory ani -
mals. Avoid prolonged and repeated contact. Always protect your skin by wash -
ing thoroughly with soap and water.
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4-2. Maintenance
General maintenance
Engine compartment
Listed below are the general maintenance items that should be performed at
the interval specified in the Owner’s Manual Supplement. It is recommended
that any problem you notice should be brought to the attention of your Lexus
dealer or qualified service shop for advice.
ItemsCheck points
Battery• Maintenance-free. ( P. 2 7 3 )
Brake fluid • At the correct level? ( P. 2 7 0 )
Engine coolant• At the correct level? ( P. 2 6 8 )
Engine oil• At the correct level? ( P. 2 6 3 )
Exhaust system• No fumes or strange sound?
Power steering fluid• At the correct level? ( P. 2 7 2 )
Radiator/condenser/ hoses• Not blocked with foreign matter? ( P. 2 6 9 )
Wa s h e r f l u i d•Sufficient? ( P. 2 7 7 )
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4-3. Do-it-yourself maintenance
Do-it-yourself service precautions
Do-it-yourself maintenancePa r t s a n d t o o l s
Battery condition
( P. 2 7 3 )
•Warm water
• Baking soda
•Grease
• Conventional wrench
(for terminal clamp bolts)
Blade type fuses
( P. 2 9 8 )
• Fuse with same amperage rating as original
Brake fluid level
(P. 2 7 0 )
• FMVSS No.116 DOT 3 or SAE J1703 brake
fluid
•Rag or paper towel
• Funnel (used only for adding brake fluid)
Cartridge type fuses
(P. 3 0 9 )
• Genuine Lexus fuse or equivalent with same
amperage rating as original
Engine coolant level
(P. 2 6 8 )
• “Toyota Super Long Life Coolant” or similar
high quality ethylene glycol based non-silicate,
non-amine, non-nitrate and non-borate coolant
with long-life hybrid organic acid technology.
“Toyota Super Long Life Coolant” is pre-mixed
with 50% coolant and 50% de-ionized water
(vehicles sold in the U.S.A.), 55% coolant 45%
de-ionized water (vehicles sold in Canada).
• Funnel (used only for adding coolant)
Engine oil level
( P. 2 6 3 )
• “Toyota Genuine Motor Oil” or equivalent
•Rag or paper towel
• Funnel (used only for adding oil)
If you perform maintenance yourself, be sure to follow the correct procedure
given in these sections.
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4-3. Do-it-yourself maintenance
CAUTION
The engine compartment contains many mechanisms and fluids that many move
suddenly, become hot, or become electrically energized. To avoid death or serious
injury:
■When working in the engine compartment:
●Keep hands, clothing, and tools away from the moving fan and engine drive belt.
●Be careful not to touch the engine, radiator, exhaust manifold and power steering
fluid reservoir, etc. right after driving as they may be hot. Oil and other fluids may
also be hot.
●Do not leave anything that may burn easily , such as paper or rags, in the engine
compartment.
●Do not smoke, cause sparks or expose an open flame to fuel or the battery.
Fuel and battery fumes are flammable.
●Be extremely cautious when working on the battery.
It contains poisonous and corrosive sulfuric acid.
■When the engine is running
Perform maintenance checks with adequate ventilation
■When working near the electric cooling fan or radiator grill:
Be sure the ignition is off. With the igni tion on, th
e electric cooling fan may automat-
ically start to run if the air conditioning is on and/
or if the coolant temperature is
high. ( P.262 )
■When working on or under the vehicle:
●Do not get under the vehicle with just the jack supporting it.
Always use automotive jack stands or other solid supports.
●Use eye protection to prevent flying or falling material, fluid spray, etc. from get -
ting in your eyes.
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4-3. Do-it-yourself maintenance
Engine compartment
Brake fluid reservoir
( P.
2 7 0 )
Fuse Box ( P.298 , P.309 )
Engine oil filler cap
( P.
2 6 3 )
Engine oil level dipstick
( P.
2 6 3 )
Washer fluid tank ( P.277 ) Radiator
Condenser
(P.
2 6 9 )
Engine coolant reservoir
( P.
2 6 8 )
Power steering fluid
reservoir ( P
.272)
Battery
(P.
2 7 3 )
1
2
3
4
5
6
7
8
9
10
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4-3. Do-it-yourself maintenance
4
Maintenance and care
Engine oil
With the engine at operating temperature and turned off, check the oil level on
the dipstick.
■ Checking the engine oil
Park the vehicle on level ground.
After turning off the engine, wait a few minutes for the oil to drain
back into the bottom of the engine.
Hold a rag under the end and pull the
dipstick out.
Wipe it clean.
Reinsert the dipstick until fully seated.
Holding a rag under the end, pull the dipstick out and check the
oil level.
Low
Full
1
2
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4-3. Do-it-yourself maintenance
■Adding the engine oil
If the oil level is below or near the low
level mark, add engine oil of the same
type as already in the engine.
Make sure to check the oil type and prepare the items needed before adding.
Remove the oil filler cap.
Add engine oil slowly, checking the dipstick.
Return the filler cap and turn the ca
p clockwise until you hear a
click.
It takes about 1.6 qt. (1.5 L, 1.3 lmp.qt.) to raise the oil level from low to full on the
dipstick.
■ Recommended viscosity
Temperature range anticipated before next oil change.
SAE 5W-30 is the best choice for
goo
d fuel economy, and good starting
in cold weather.
If SAE 5W-30 is not available, SAE
1
0W-30 may be used. However, it
should be replaced with 5W-30 at
the next oil change.
Dummy
Oil gradeILSAC multigrade engine oil.
ItemsClean funnel (only for adding oil)
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4-3. Do-it-yourself maintenance
4
Maintenance and care
■ How to read oil container labels
The ILSAC (International Lubricant Standardization and approval Commit -
tee) Certification mark is are added to some oil
containers to help you select
the oil you should use.
ILSAC Certification Mark
■Resetting the engine oil maintenance information data (U.S.A. only)
After replacing the engine oil, be sure to
reset the maintenance data. Otherwise,
the engine oil maintenance information may not function correctly. ( P.334 )
Push the "TRIP" button to change t
he trip meter display to blank.
Turn the ignition switch off.
Turn the ignition switch to "ON" while pushing
the trip meter "RESET"
button.
Keep pushing the trip meter "RESET " button for lon
ger than 5 seconds.
"Mileage Reset" appears on
the display, the master warning light comes
on, and a warning tone sounds.
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4-3. Do-it-yourself maintenance
■Engine oil consumption
●The amount of engine oil consumed depends on the oil viscosity, the quality of
the oil and the way the vehicle is driven.
●More oil is consumed under driving conditions such as high speeds and fre -
quent acceleration and deceleration.
●A new engine consumes more oil, since its pistons, piston rings and cylinder
walls have not become conditioned.
●Oil consumption: Max. 1. 1 qt./600 miles (1.0 L per 1000 km, 0.9 lmp.qt/600
miles).
●If you consume more than 1.1 quarts (1.0 L, 0.91 lmp.qt.) every 300 miles
(500km), see your dealer.
CAUTION
■Used engine oil
●Used engine oil contains potentially harmful contaminants which may cause skin
disorders such as inflammati on or skin cancer, so care should be taken to avoid
prolonged and repeated contact with it. To remove used engine oil from your
skin, wash thoroughly with soap and water.
●Dispose of used oil and filters only in a safe and acceptable manner. Do not dis -
pose of used oil and filters in household trash, in sewers or onto the ground. Call
y
our Lexus dealer, service station or auto parts store for information concerning
recycling or disposal.
●Do not leave used engine oil within the reach of children.