326
4-3. Do-it-yourself maintenance
Directional tires
Tire direction marks
The tire sidewalls are marked with
arrows indicating the rolling direc-
tion of the tire. If mounted on the
wrong side of the vehicle, direc-
tional tires will perform poorly.
2WD models with 18-inch or directional 17-inch tires
Tires cannot be rotated.
n
The tire pressure warning system
Your Lexus is equipped with a tire pressure warning system that uses
tire pressure warning valves and transmitters to detect low tire infla-
tion pressure before serious problems arise. (
→
P. 385, 393)
Summary of Contents for IS250 2009
Page 73: ...74 1 4 Opening and closing thewindows and moon roof...
Page 114: ...114 1 7 Safetyinformation...
Page 115: ...115 1 7 Safetyinformation 1 Before driving...
Page 208: ...208 2 5 Driving information...
Page 368: ...370 4 3 Do it yourself maintenance...
Page 464: ...468 6 3 Initialization...