maintenance Lexus IS300 2002 Pictorial Index / LEXUS 2002 IS300 WAGON (OM53423U) Owner's Guide

CHASSIS
316
SPECIFICATIONS
± MANUAL TRANSMISSIONOil capacity
Oil type
Recommended oil viscosity
2.6 L (2.7 qt., 2.3 lmp.qt.)
Multipurpose gear oil API GL±4 or GL±5
SAE 75W±90
± AUTOMATIC TRANSMISSIONFluid capacity Drain and refill
Fluid type
2.0 L (2.1 qt., 1.8 lmp.qt.)
Automatic transmission fluid Type T ± IV*
± DIFFERENTIAL
Oil capacity
Oil type
Oil viscosity
1.15 L (1.22 qt., 1.01 lmp.qt.)
Hypoid gear oil API GL±5
Above ±18 C (0F): SAE 90
Below ±18 C (0F): SAE 80W or SAE 80W±90
*Change automatic transmission fluid only as necessary.
Generally, it is necessary to change automatic transmission
fluid only if your vehicle is driven under one of the Special
Operating Conditions listed in your ºOwner's Manual
Supplement/Scheduled Maintenanceº. When changing the
automatic transmission fluid, use only Toyota Genuine ATF
Type T±IV ( ATF JWS3309 or NWS6500) to aid in assuring
optimum transmission performance.NOTICE
Using automatic transmission fluid other than Toyota Genuine ATF T ype T±IV may cause deterioration in shift
quality, locking up of your transmission accompanied by vibration, and ultimately damage the automatictransmission of your vehicle.

CHASSIS
325
To equalize tire wear and help extend tire life, Lexus
recommends that you rotate your tires according to the
maintenance schedule. (For scheduled maintenance
information, please refer to the ºOwner's Manual
Supplement/Scheduled Maintenanceº.) However, the
most appropriate timing for tire rotation may vary
according to your driving habits and road surface
conditions.
The wheel assemblies must be rotated as illustrated above.
Pattern A: Except vehicles with the P205/55 R16 tires sold in
Canada.
Pattern B: Vehicles with the P205/55R16 tires sold in Canada.
When rotating tires, check for uneven wear and damage.
Abnormal wear is usually caused by incorrect tire pressure,
improper wheel alignment, out±of balance wheels, or severe
braking.
Before
storing radial, snow or studded tires, mark the direction
of rotation and be sure to install them in the same direction
when using them again. Tires should be stored in a cool dry
place.
ROTATING TIRES (SportCross)
SV63007

With the P205/55R16 tires
To equalize tire wear and help extend tire life, Lexus
recommends that you rotate your tires according to the
maintenance schedule. (For scheduled maintenance
information, please refer to the ºOwner's Manual
Supplement/Scheduled Maintenanceº.) However, the
most appropriate timing for tire rotation may vary
according to your driving habits and road surface
conditions.
The wheel assemblies must be rotated as illustrated above.
When rotating tires, check for uneven wear and damage.
Abnormal wear is usually caused by incorrect tire pressure,
improper wheel alignment, out±of balance wheels, or severe
braking.

ELECTRICAL COMPONENTS
339
Checking battery exterior
SV64002

1Terminals 2Hold±down clamp
Check the battery for corroded or loose connections,
cracks, or loose hold±down clamps.
1. If the battery is corroded, wash it off with a solution of warm
water and baking soda. Coat the terminals with grease to
prevent further corrosion.
2. If the connections are loose, tighten the clamp bolts ± but
do not overtighten.
3. Tighten the hold±down clamp only enough to keep the
battery firmly in place. Overtightening may damage the battery
case.
NOTICE
Make sure the engine and all accessories are turned off before performing maintenance.
When checking the battery, remove the ground cable
first and reinstall it last.
Be careful not to cause a short circuit with tools.
Take care no solution gets into the battery when washing it.

1.
You should know as much about the quality and
importance of proper maintenance of your new
vehicle as the people who built it.
The Lexus authorized Repair Manual tells you
how to maintain your vehicle and enables you to
correctly perform your own maintenance.
The best way to keep your new vehicle in top running
order is to maintain it properly from the moment you
drive it off the showroom floor.
The Lexus authorized Repair Manual is packed with
literally everything you need to know to perform your
own maintenance in virtually every area of your new
vehicle.

2.
Maintenance procedures for the engine, chassis,
body, electrical system, and more, are clearly
explained and illustrated.
Periodic maintenance and tune±up
Periodic maintenance and tune±up helps to prevent small
problems from growing into larger ones later on. The repair
manual outlines exactly what maintenance is required and
clearly explains how to do the work yourself step±by±step.
Areas covered include such things as spark plug replacement,
valve clearance adjustment and engine oil and filter
replacement.
Where to obtain theRepair Manual
The repair manual for IS300 written in English, may be
purchased as applicable from any Lexus dealer.
Pub. Name: 2002 IS300 Repair Manual
Pub. No.: Vol.1 RM869U1 Vol.2 RM869U2