Page 495 of 622
IN CASE OF AN EMERGENCY
474
G40005
When closing the board, replace the hook also in its
original position as shown.
NOTICE
If you close the trunk lid with the board hooked,
the hook may be damaged.
G40023
1Wrench
2Towing eyelet (for emergency towing)
3Jack handle
4Screwdriver
5Spare tire
6Wrenches
7Pliers
8Jack
3. Get the jack, wrench and spare tire.
To prepare yourself for an emergency, you should
familiarize yourself with the use of the jack and each tool,
and their storage locations.
Page 566 of 622

CHASSIS
545
1 “TEMPORARY USE ONLY”: A compact spare
tire is identified by the phrase “TEMPOTRARY
USE ONLY” molded into its sidewall. This tire is
designed for temporary emergency use only. For
details, see “Compact spare tire” on page 471.
2 Tire size: For details, see “Tire size” on page
546.
3 DOT and Tire Identification Number (TIN): For
details, see “DOT and Tire Identification Number
(TIN)” on page 546.
4 Load limit at maximum cold tire inflation
pressure: For details, see “Checking and
replacing tires” on page 554.
5 Maximum cold tire inflation pressure: This
means the pressure to which a tire may be
inflated. For recommended cold tire inflation
pressure, see “Specifications” on page 532.
6 Tire ply composition and materials : Plies
mean a layer of rubber −coated parallel cords.
Cords mean the strands forming the plies in the
tire.
7 Location of tread wear indicators: For details,
see “Checking and replacing tires” on page 554.
8 “TUBELESS” or “TUBE TYPE”: A tubeless tire
does not have a tube inside the tire and air is
directly filled in the tire. A tube type tire has a
tube inside the tire and the tube maintains the air
pressure.
9 Radial tires or bias ply tires : A radial tire has
“RADIAL” on the sidewall. A tire not marked with
“RADIAL” is a bias −ply tire.
Page 577 of 622

CHASSIS
556
The effectiveness of snow tires is lost if the tread
wears down below 4 mm (0.16 in.).
If you have tire damage such as cuts, splits, cracks
deep enough to expose the fabric, or bulges
indicating internal damage, the tire should be
replaced.
If a tire often goes flat or cannot be properly repaired due
to the size or location of a cut or other damage, it should
be replaced. If you are not sure, consult with your Lexus
dealer.
If air loss occurs while driving, do not continue driving.
Driving even a short distance can damage a tire beyond
repair.
Any tires which are over 6 years old must be
checked by a qualified technician even if damage is
not obvious.
Tires deteriorate with age even if they have never or
seldom been used.
This applies also to the spare tire and tires stored for
future use.NOTICE
When you purchase new tires, consult your
Lexus dealer. If you change from run flat tires
to standard tires, a spare tire should also be
equipped.
When the tires must be repaired or replaced,
have them repaired or replaced by Lexus dealer
or authorized dealer. The tire pressure sensors
will be affected by the installation or removal of
tires.
When the tires must be replaced, replace the
grommets for tire pressure sensors as well.