brake rotor Lexus IS300 2002 Pictorial Index / LEXUS 2002 IS300 WAGON OWNER'S MANUAL (OM53423U)

STARTING AND DRIVING
250For an explanation of this system's warning light, see ºABS
warning lightº on page 48 and ºVehicle skid control system
failure warningº on page 245.
BRAKE PAD WEAR INDICATORS
SS31030
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 nearest Lexus
dealer immediately.
Avoid continuous driving with the warning noise.
Continuous
driving without replacing the brake pads will cause
expensive rotor damage and increasing brake pedal effort to
get the same stopping distance.