2005 Lexus ES330 brake replacement

IMPORTANT INFORMATION ABOUT YOUR LEXUS
v
Accessories, spare parts and modification of
your Lexus
A wide variety of non−genuine spare parts and accessories for
Lexus vehicles are currently available in the market. You
should know that Toyota does not warrant these products and
is not responsible for their performance, repair, or
replacement, or for any damage they may cause to, or adverse
effect they may have on, your Lexus vehicle.
This vehicle should not be modified with non −genuine Lexus
products. Modification with non −genuine Lexus products
could af fect its performance, safety or durability, and may even
violate governmental regulations. In addition, damage or
performance problems resulting from the modification may not
be covered under warranty.
Spark ignition system of your Lexus
The spark ignition system in your Lexus meets all
requirements of the Canadian Interference− Causing
Equipment Standard.
Installation of a mobile twoway radio system
As the installation of a mobile two −way radio system in your
vehicle could affect electronic systems such as the multiport
fuel injection system/sequential multiport fuel injection system,
cruise control system, anti −lock brake system, SRS airbag
system and seat belt pretensioner system, be sure to check
with your Lexus dealer for precautionary measures or special
instructions regarding installation.
Tires and loading on your Lexus
Underinflated or overinflated tire pressure and the
excess load may result in the deterioration of steering
ability and braking ability, leading to an accident.
Check the tire inflation pressure periodically and be
sure to keep the load limits given in this Owner’s
Manual. For details about tire inflation pressure and
load limits, see pages 366 and 292.
Scrapping of your Lexus
The SRS airbag and seat belt pretensioner devices in your
Lexus contain explosive c hemicals. If the vehicle is scrapped
with the airbags and seat belt pretensioners left as they are,
this may cause an accident such as fire. Be sure to have the
systems of the SRS airbag and seat belt pretensioner removed
and disposed of by a qualified service shop or by your Lexus
dealer before you scrap your vehicle.

For detailed information, refer to the description given in each Section\
.
PICTORIAL INDEX
xiiPage
1Tachometer
56
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2Traction control system off indicator light 270 . . . .
3Vehicle stability control system/traction control
system warning light 65. . . . . . . . . . . . . . . . . . . . . . . . . .
4Engine oil replacement reminder light 62
. . . . . . . . . .
5Headlight indicator light 32
. . . . . . . . . . . . . . . . . . . . . . .
6Headlight high beam indicator light 37
. . . . . . . . . . . .
7Turn signal indicator light 37
. . . . . . . . . . . . . . . . . . . . .
8Fog light indicator light 38
. . . . . . . . . . . . . . . . . . . . . . . .
9Cruise control indicator light 266
. . . . . . . . . . . . . . . .
10Slip indicator light 270, 273
. . . . . . . . . . . . . . . . . . . . . .
11Automatic headlight leveling system
warning light 66 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
12Low fuel level warning light 66
. . . . . . . . . . . . . . . . . . . .
13Automatic transmission indicator lights 260 . . . . . .
14Engine coolant temperature gauge 55
. . . . . . . . . . . . . Page
15Odometer and trip meter
56
. . . . . . . . . . . . . . . . . . . . . .
16Trip meter reset knob 56
. . . . . . . . . . . . . . . . . . . . . . . . .
17Fuel gauge 54
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
18Low washer fluid warning light 66
. . . . . . . . . . . . . . . . .
19Low engine oil level warning light 62
. . . . . . . . . . . . . .
20Multiinformation display 67
. . . . . . . . . . . . . . . . . . . . . .
21Rear light failure warning light 65
. . . . . . . . . . . . . . . . .
22Low engine oil pressure warning light 61
. . . . . . . . . .
23Brake system warning light 59
. . . . . . . . . . . . . . . . . . . .
24Antilock brake system warning light 64
. . . . . . . . . . .
25Driver’s seat belt reminder light 60
. . . . . . . . . . . . . . . .
26Discharge warning light 61
. . . . . . . . . . . . . . . . . . . . . . .
27SRS warning light 60
. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
28Open door warning light 65
. . . . . . . . . . . . . . . . . . . . . . .
29Malfunction indicator lamp 63
. . . . . . . . . . . . . . . . . . . .

STARTING AND DRIVING
278
Drumindisc type parking brake system
Your vehicle has a drum−in−disc type parking brake system.
This type of brake system needs bedding−down of the brake
shoes periodically or whenever the parking brake shoes and/or
drums are replaced.
Have your Lexus dealer perform the bedding −down.
Brake assist system (vehicles with vehicle
stability control system)
When you slam the brakes on, the brake assist system
judges as an emergency stop and provides more powerful
braking for a driver who cannot hold down the brake pedal
firmly.
When you slam the brakes on, more powerful braking will be
applied. At this time, you may hear a sound in the engine
compartment and feel the vibrations of the brake pedal. This
does not indicate a malfunction.
The brake assist system becomes operative after the vehicle
has accelerated to a speed in excess of approximately 10 km/h
(6 mph). It stops operating when the vehicle decelerates to a
speed below approximately 5 km/h (3 mph).
For an explanation of this system’s warning light, see “ABS
warning light” on page 64.
BRAKE PAD WEAR LIMIT INDICATORS
The brake pad wear limit indicators on your disc brakes
give a warning noise when the brake pads are worn to the
extent that replacement is required.
If you hear a squealing or scraping noise while driving, have the
brake pads checked and replaced by your Lexus dealer as
soon as possible. Expensive rotor damage can result if the
pads are not replaced when needed.

INTRODUCTION
339
Checking the engine coolant level
Parts (if level is low):
“Toyota Super Long Life Coolant” 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.)
“Toyota Super Long Life Coolant” is a mixture of 50% coolant
and 50% deionized water (for the U.S.A.) or 55% coolant
and 45% deionized water (for Canada). This coolant
provides protection down to about −35C (−31F) (for the
U.S.A.) or about −42C (− 44F) (for Canada).
Tools:
 Funnel (only for adding coolant)
Checking brake fluid
Parts (if level is low):
FMVSS No. 116 DOT 3 or SAE J1703 brake fluid
Tools:
 Funnel (only for adding fluid)
Checking power steering fluid
Parts (if level is low):
Automatic transmission fluid DEXRON
II or III
Tools:
 Rag or paper towel
 Funnel (only for adding fluid)
Checking battery condition
Tools:
Warm water
 Baking soda
 Grease
 Conventional wrench (for terminal clamp bolts)
Checking and replacing the blade type fuses
Parts (if replacement is necessary):
Fuse with same amperage rating as original

CHASSIS
386
Wheel selection
When replacing wheels, care should be taken to ensure
that they are equivalent to those removed in load capacity,
diameter, rim width, and offset.
Correct replacement wheels are available at your Lexus
dealer.
A wheel of a different size or type may adversely affect
handling, wheel and bearing life, brake cooling,
speedometer/odometer calibration, stopping ability, headlight
aim, bumper height, vehicle ground clearance, and tire or snow
chain clearance to the body and chassis.
CAUTION
Do not use wheels other than the manufacturer’s
recommended size, as this may cause dangerous
handling characteristics resulting in loss of control.
Otherwise, an accident may occur resulting in death or
serious injuries.
ALUMINUM WHEEL PRECAUTIONS
 When installing aluminum wheels, check that the wheel nuts
are tight after driving your vehicle the first 1600 km (1000
miles).
 If you have rotated, repaired, or changed your tires, check
that the wheel nuts are still tight after driving 1600 km (1000
miles).
 When using tire chains, be careful not to damage the
aluminum wheels.
 Use only Lexus wheel nuts and wrench designed for your
aluminum wheels.
 When balancing your wheels, use only Lexus balance
weights or equivalent and a plastic or rubber hammer.
 As with any wheel, periodically check your aluminum
wheels for damage. If damaged, replace immediately.