spare tire Lexus ES300 1997 Service Procedures And Specifications: Chassis

CHASSIS
207 ±STEERING
Wheel freeplay Less than 30 mm (1.2 in.)
Power steering fluid type Automatic transmission fluid DEXRON
)II or III
±TIRES AND WHEELS
Tire size P205/65 R15 92V
Recommended cold tire inflation pressure
Vehicle load up to 4 occupants 180 kPa (1.8 kgf/cm
2 or bar, 26 psi) (Both front and rear)
Vehicle loaded up to vehicle capacity weight 220 kPa (2.2 kgf/cm2 or bar, 32 psi) (Both front and rear)
Spare tire 220 kPa (2.2 kgf/cm2 or bar, 32 psi)
Trailer towing (conventional and snow tires) 220 kPa (2.2 kgf/cm2 or bar, 32 psi) (Both front and rear)
Wheel size 15 x 6 JJ
Wheel nut torque 103 NVm (10.5 kgfVm, 76 ftVlbf.)

CHASSIS
210
NOTICE
Avoid overfilling, or the power steering could be
damaged.
CHECKING TIRE PRESSURE
The recommended cold tire pressures, tire size and the
vehicle capacity weight are given on the label.
You should check the tire pressures every two weeks, or at
least once a month. And don't forget the spare! The pressure
for the spare tire should 220 kPa (2.2 kgf/cm
2 or bar, 32 psi).
Incorrect tire pressure can reduce tire life and make your
vehicle less safe to drive.Low tire pressure results in excessive wear, poor handling,
reduced fuel economy, and the possibility of blowouts from
overheated tires. Also, low tire pressure can cause poor
sealing of the tire bead. If the tire pressure is excessively low,
there is the possibility of wheel deformation and/or tire
separation. So keep your tire pressures at the proper level.
If a tire needs frequent refilling, have it checked by your
Lexus dealer.
High tire pressure produces a harsh ride, handling problems,
excessive wear at the center of the tire tread, and a greater
possibility of tire damage from road hazards.
The following instructions for checking tire pressure should
be observed:
The pressure should be checked only when the tires
are cold. If your vehicle has been parked for at least 3
hours and has not been driven for more than 1.5 km or 1
mile since, you will get an accurate cold tire pressure
reading.
Always use a tire pressure gauge. The appearance of
the tire can be misleading. Besides, tire pressures that are
even just a few pounds off can degrade handling and ride.
Do not bleed or reduce tire pressure after driving. It is
normal for the tire pressure to be higher after driving.
Never exceed the vehicle capacity weight. The
passengers and luggage weight should be located so that
the vehicle is balanced.
Be sure to reinstall the tire valve caps. Without the valve
caps, dirt or moisture could get into the valve core and
cause air leakage. If the caps have been lost, have new
ones put on as soon as possible.

CHASSIS
212If 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 an air loss occurs while driving, do not continue driving with
a deflated tire. 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 also applies to the spare tire and tires stored for future
use.
Uniform tire quality grading
This information has been prepared in accordance with
regulations issued by the National Highway Traffic
Safety Administration of the U.S. Department of
Transportation. It provides the purchasers and/or
prospective purchasers of Lexus vehicles with
information on uniform tire quality grading.
You Lexus dealer will help answer any questions you
may have as you read this information.
DOT quality grades ± All passenger vehicle tires must
conform to Federal Safety Requirements in addition to
these grades. These quality grades are molded on the
sidewall.
Treadwear ± The treadwear grade is a comparative rating
based on the wear rate of the tire when tested under
controlled conditions on a specified government test course.
For example, a tire graded 150 would wear one and a half
(1±1/2) times as well on the government course as a tire
graded 100. The relative performance of tires depends upon
the actual conditions of their use, however, and may depart
significantly from the norm due to variations in driving habits,
service practices and differences in road characteristics and
climate.
Traction A, B, C ± The traction grades from highest to
lowest, are A, B and C, and they represent the tire's ability
to stop on wet pavement as measured under controlled
conditions on specified government test surfaces of asphalt
and concrete. A tire marked C may have poor traction
performance.