Tires
Replace or rotate tires in accordance with maintenance schedules and treadwear.
- Checking tires

1. New tread
2. Treadwear indicator
3. Worn tread
The location of treadwear indi- cators is shown by the “TWI” or “Δ” marks, etc., molded on the sidewall of each tire.
Check spare tire condition and pressure if not rotated.
- Tire rotation
Rotate the tires in the order shown.
To equalize tire wear and extend tire life, Lexus recommends that tire rotation is carried out at the same interval as tire inspection.

- 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.
See also:
Seat heaters and ventilators
The seat heaters and ventilators heat the seats and maintain good air-
flow by blowing air from the seats.
- Front seat heaters/ventilators (if equipped)
1 Press the knob to release it.
Press th ...
Replacement parts
Warranty coverage is not dependent
upon the use of any particular brand
of replacement parts. However, Lexus
recommends using only Genuine
Lexus Parts when you need to replace
a part on your vehi ...
Installing tire pressure warning valves and transmitters
When replacing tires or wheels, tire pressure warning valves and trans- mitters
must also be installed.
When new tire pressure warning valves and transmitters are installed, new ID
codes must be ...
