CHASSIS
312
CHECKING TIRE PRESSURE
32X002b
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 be 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 ride and handling.
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.
Содержание LX 470
Страница 4: ...INTRODUCTION iv ...
Страница 8: ...PICTORIAL INDEX viii INSTRUMENT PANEL 00X001i ...
Страница 10: ...PICTORIAL INDEX x INSTRUMENT CLUSTER Vehicles sold in U S A 00X002u ...
Страница 12: ...PICTORIAL INDEX xii INSTRUMENT CLUSTER Vehicles sold in Canada 00X014p ...
Страница 16: ...PICTORIAL INDEX xvi ...
Страница 22: ...QUICK REFERENCE 6 ...
Страница 38: ...KEYS AND DOORS 22 ...
Страница 68: ...GAUGES METERS AND SERVICE REMINDER INDICATORS 52 ...
Страница 98: ...EXTERIOR EQUIPMENT 82 ...
Страница 169: ...SECTION 1 7 153 INSTRUMENTS AND CONTROLS Theft deterrent Theft deterrent system 154 Theft prevention labels 156 ...
Страница 176: ...AIR CONDITIONING 160 20X018d Air flow selection See Lower vent on page 168 ...
Страница 188: ...AIR CONDITIONING 172 ...
Страница 252: ...STARTING AND DRIVING 236 ...
Страница 302: ...MAINTENANCE 286 ...
Страница 350: ...ELECTRICAL COMPONENTS 334 ...
Страница 359: ...SECTION 7 343 REPORTING SAFETY DEFECTS FOR U S OWNERS Reporting safety defects for U S owners 344 ...
Страница 361: ...INDEX 345 ...