2006 Lexus ES330 section 5

SECTION 6 – 2
cccxlviii
SERVICE PROCEDURES AND
SPECIFICATIONS
Engine
Specifications cccxlix
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . .
Fuel ccclii
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . . . . . . . . . .
Fuel pump shut off system cccliv
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Facts about engine oil consumption cccliv
. . . . . . . . . . . . . . . . . . . . . .
Used engine oil ccclvi
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . .
Checking the engine oil level ccclvi
. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Checking the engine coolant level ccclix
. . . . . . . . . . . . . . . . . . . . . . . .
Checking the radiator and condenser ccclxi
. . . . . . . . . . . . . . . . . . . . .
Spark plugs ccclxi
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . . . .

SECTION 6 – 3
ccclxii
SERVICE PROCEDURES AND
SPECIFICATIONS
Chassis
Specificationsccclxiii
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . .
Checking brake fluid ccclxvii
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Checking power steering fluid ccclxviii
. . . . . . . . . . . . . . . . . . . . . . . . .
Checking tire inflation pressure ccclxix
. . . . . . . . . . . . . . . . . . . . . . . . .
Tire information ccclxxiii
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
.
Types of tires ccclxxxii
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . .
Rotating tires ccclxxxiii
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. .
Checking and replacing tires ccclxxxiv
. . . . . . . . . . . . . . . . . . . . . . . . .
Installing snow tires and chains ccclxxxvi
. . . . . . . . . . . . . . . . . . . . . . .
Replacing wheels ccclxxxviii
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Aluminum wheel precautions ccclxxxix
. . . . . . . . . . . . . . . . . . . . . . . . .
Suspension and chassis cccxc
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

CHASSIS
ccclxxv
DOT and Tire Identification Number (TIN)
The illustration indicates typical DOT and Tire
Identification Number (TIN).
1“DOT” symbol
2Tire Identification Number (TIN)
3Tire manufacturer’s identification mark
4Tire size code
5Manufacturer’s optional tire type code
(3 or 4 letters)
6Manufacturing week
7Manufacturing year
The “DOT” symbol certifies that the tire conforms to
applicable Federal Motor Vehicle Safety Standards.
Tire size
 The illustration indicates typical tire size.
1Tire use (P=Passenger car, T=Temporary
use)
2Section width (in millimeters)
3Aspect ratio (tire height to section width)
4Tire construction code
(R=Radial, D=Diagonal)
5Wheel diameter (in inches)
6Load index (2 digits or 3 digits)
7Speed symbol (alphabet with one letter)

CHASSIS
ccclxxvi
1Section width
2Tire height
3Wheel diameter
Name of each section of tire
1Bead
2Sidewall
3Shoulder
4Tread
5Belt
6Inner liner
7Reinforcing rubber
8Carcass
9Rim lines
10Bead wires
11Chafer

CHASSIS
ccclxxvii
Uniform tire quality grading
This information has been prepared in accordance
with regulations issued by the National Highway
Traffic Safety Administration of the U.S.
Department of Transportation. It provides the
purchasers and/or prospective purchasers of
Lexus vehicles with information on uniform tire
quality grading.
Your Lexus dealer will help answer any questions
you may have as you read this information.
DOT quality grades — All passenger car tires must
conform to Federal Safety Requirements in
addition to these grades. Quality grades can be
found where applicable on the tire sidewall
between tread shoulder and maximum section
width. For example: Treadwear 200 Traction AA
Temperature ATreadwear
— The treadwear grade is a comparative
rating based on the wear rate of the tire when tested
under controlled conditions on a specified government
test course. For example, a tire graded 150 would
wear one and a half (1 − 1/2) times as well on the
government course as a tire graded 100. The relative
performance of tires depends upon the actual
conditions of their use, however, and may depart
significantly from the norm due to variations in driving
habits, service practices and differences in road
characteristics and climate.
Traction AA, A, B, C — The traction grades, from
highest to lowest, are AA, A, B and C, and they
represent the tire’s ability to stop on wet pavement
as measured under controlled conditions on specified
government test surfaces of asphalt and concrete.
A tire marked C may have poor traction performance.
Warning: The traction grade assigned to this tire is
based on braking (straight ahead) traction tests and
does not include cornering (turning) traction.

SECTION 6 – 4
cccxcii
SERVICE PROCEDURES AND
SPECIFICATIONS
Electrical components
Specificationscccxciii
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . .
Checking battery condition cccxcix
. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Battery recharging precautions cdii
. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Checking and replacing the blade type fuses cdii
. . . . . . . . . . . . . . . .
Checking the cartridge type fuses cdv
. . . . . . . . . . . . . . . . . . . . . . . . . .
Adding washer fluid cdvi
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\

Checking the headlight aim cdvii
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Replacing light bulbs cdviii
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

SECTION 6 – 5
cdxii
SERVICE PROCEDURES AND
SPECIFICATIONS
Body
Specifications cdxiii
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . .
Protecting your vehicle from corrosion cdxiv
. . . . . . . . . . . . . . . . . . . .
Washing and waxing cdxv
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Cleaning the interior cdxviii
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

BODY
cdxviFuel
filler door: Do not apply water (high −pressure car wash,
for example) at or near the fuel tank inlet with the fuel filler door
opened. If the water enters the air vent, you may experience
trouble with refueling or rough engine idling.
Plastic wheel ornaments: The plastic wheel ornaments are
damaged easily by organic substances. If any organic
substances splash an ornament, be sure to wash them off with
water and check if the ornament is damaged.
Aluminum wheels: Use only a mild soap or neutral detergent.
Plastic bumpers and side moldings: Wash carefully. Do not
scrub with abrasive cleaners. The bumper and side molding
faces are soft.
Exterior lights: Wash carefully. Do not use organic
substances or scrub them with a hard brush. This may damage
the surfaces of the lights.
Road tar: Remove with turpentine or cleaners that are marked
safe for painted surfaces.
3. Rinse thoroughly — dried soap can cause streaking. In hot
weather you may need to rinse each section right after you
wash it.
4. To prevent water spots, dry the vehicle using a clean soft
cotton towel. Do not rub or press hard — you might scratch the
paint.
NOTICE
 Do not use organic substances (gasoline, kerosene,
benzine or strong solvents), which may be toxic or
cause damage.
 Do not scrub any part of the vehicle with a hard brush,
which may cause damage.
Automatic car wash
Your vehicle may be washed in an automatic car wash, but
remember that the paint can be scratched by some types of
brushes, unfiltered washing water, or the washing process
itself. Scratching reduces paint durability and gloss, especially
on darker colors. The manager of the car wash should be able
to advise you whether the process is safe for the paint on your
vehicle.