2006 LEXUS LS430 brake pads

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2-1. Driving procedures
2
When driving
NOTICE
■Avoiding damage to vehicle parts
●Do not turn the steering wheel fully in either direction and hold it there for a long
time. Doing so may damage the power steering pump.
●When driving over bumps in the road, drive as slowly as possible to avoid damag-
ing the wheels, underside of the vehicle, etc.
■If you hear a squealing or scraping no ise (brake pad wear limit indicators)
Have your Lexus dealer check and replace the brake pads as soon as possible.
Exp
ensive rotor damage can result if the pads are not replaced when needed.
■If a malfunction is detected while driving
A flat or damaged tire may c
ause the following situations. Hold the steering wheel
firmly and gradually press the brak e pedal to slow down the vehicle.
• It may be difficult to control your vehicle.
• The vehicle will make abnormal sounds.
• The vehicle will behave abnormally.
Replace a flat tire with a new one. ( P.
3 4 7 )

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4-3. Do-it-yourself maintenance
4
Maintenance and care
CAUTION
■When filling the reservoir
Be careful because brake fluid can harm your hands and eyes and damage painted
sur
faces. 
If fluid gets in your eyes, flush your eyes with clean water immediately. 
If you still experience discom for
t, seek medical attention.
NOTICE
■If the fluid level is low or high
It is normal for the brake fluid level to go down slightly as the brake pads wear or
whe

n the fluid level in the accumulator is high. 
If the reservoir needs frequent refilling, it may indicate a serious mechanical prob -
lem. Have the system checked by your Lexus dealer.

5
When trouble arises
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5-2. Steps to take in an emergency
Have the vehicle inspected by your Lexus dealer immediately.
Failing to investigate the cause of the following warnings may lead to the
system operating abnormally and possibly cause an accident.
Have the vehicle inspected by your Lexus dealer immediately.
Warning message and
lightDetails
(flashes)
Brake wear warning
Indicates that your brake pads have worn down
enough to require replacement.
and
VSC and TRAC warning
Indicates a malfunction in the vehicle stability
control system or the traction control system.
These systems do not work while the warning
message is displayed, however, it is no problem
to continue normal driving.
Tire pressure warning system failure warning
Indicates a malfunction in the tire pressure
w
arning system. The system does not work
while the warning message is displayed, how -
ever, it is no problem to continue normal driving.
(flashes)
Steering lock cable failure warning
Indicates that the interlock cable for the steer -
ing lock is faulty.