2009 Lexus SC 430 Owners Manual - Page 234
2009 Lexus SC 430 Manual
Page 234 highlights
4-3. Do-it-yourself maintenance Tires Replace the tires when the treadwear indicators show. n Checking tires 1 2 3 New tread Treadwear indicator Worn tread The location of treadwear indicators is shown by the "TWI" or "∆" marks, etc., molded on the sidewall of each tire. n Tire rotation The wheel assemblies must be rotated as shown. Front To equalize tire wear and extend tire life, Lexus recommends that tire rotation is carried out at the same interval as tire inspection. n The tire pressure warning system Your Lexus is equipped with a tire pressure warning system that uses tire pressure warning valve & transmitters to detect low tire inflation pressure before serious problems arise. (→P. 291) 238
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 |
238
4-3. Do-it-yourself maintenance
Tires
Replace the tires when the treadwear indicators show.
n
Checking tires
New tread
Treadwear indicator
Worn tread
The location of treadwear indica-
tors is shown by the “TWI” or “
∆
”
marks, etc., molded on the sidewall
of each tire.
n
Tire rotation
The wheel assemblies must be
rotated as shown.
To equalize tire wear and extend
tire life, Lexus recommends that
tire rotation is carried out at the
same interval as tire inspection.
n
The tire pressure warning system
Your Lexus is equipped with a tire pressure warning system that uses
tire pressure warning valve & transmitters to detect low tire inflation
pressure before serious problems arise. (
→
P. 291)
1
2
3
Front