EasyManua.ls Logo

Lexus 2003 SC430 User Manual

Lexus 2003 SC430
380 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Page #1 background imageLoading...
Page #1 background image
FOREWORD
i
2003 SC430 from May ’03 Prod. (OM24449U)
Congratulations on your selection of this Lexus. In Lexus vehicles we have invested all our engineering and design resources; all
the know–how we have gained in over 60 years of making automobiles; the highest motivation of our most talented employees; and
our tradition of incessant striving toward ever greater quality.
This Owner’s Manual explains the features of your new Lexus. Please read it and follow the instructions carefully so that you can
enjoy many years of safe motoring.
When it comes to service, remember that your Lexus dealer knows your vehicle best and is interested in your complete satisfaction.
Your Lexus dealer will provide quality maintenance and any other assistance you may require.
If there is not a Lexus dealer near you, or you need emergency assistance for any reason, please call the following number:
U.S. OWNERS
When traveling in the U.S. mainland or Canada:
Lexus Roadside Assistance 1–800–25–LEXUS (Toll–Free)
(1–800–255–3987)
HAWAII:
Lexus Customer Service Assistance 1–800–25–LEXUS (Toll–Free)
(1–800–255–3987)
CANADIAN OWNERS
When traveling in Canada or the U.S. mainland:
Lexus Roadside Assistance/Customer Service1–800–26–LEXUS (Toll–Free)
(1–800–265–3987)
Please leave this Owners Manual in this vehicle at the time of resale. The next owner will need this information also.
All information and specifications in this manual are current at the time of printing. However, because of the Lexus policy
of continual product improvement, we reserve the right to make changes at any time without notice.
Please note that this manual applies to all models and explains all equipment, including options. Therefore, you may find
some explanations for equipment not installed on your vehicle.

Table of Contents

Question and Answer IconNeed help?

Do you have a question about the Lexus 2003 SC430 and is the answer not in the manual?

Lexus 2003 SC430 Specifications

General IconGeneral
BrandLexus
Model2003 SC430
CategoryAutomobile
LanguageEnglish

Summary

FOREWORD

INTRODUCTION

New vehicle warranty

Details coverage provided by Lexus limited warranties for new vehicles.

Your responsibility for maintenance

Outlines owner's obligation to perform specified vehicle maintenance.

HOW TO USE THIS MANUAL

SECTION 3 – STARTING AND DRIVING

Covers engine starting, driving, vehicle handling, and safety hints.

SECTION 4 – IN CASE OF AN EMERGENCY

Provides guidance on actions to take during urgent situations.

SECTION 5 – MAINTENANCE

Explains the importance of regular vehicle maintenance.

BASIC OPERATION

3. AUTOMATIC TRANSMISSION

Explains the selector lever positions and their functions.

SECTION 1 – 1 INSTRUMENTS AND CONTROLS

ENGINE IMMOBILISER SYSTEM

Details the theft prevention system and its operation.

WIRELESS REMOTE CONTROL*

Operation of the wireless remote key fob.

Locking/Unlocking the doors

Step-by-step guide to locking and unlocking vehicle doors with the remote.

SECTION 1 – 2 INSTRUMENTS AND CONTROLS

HEADLIGHT SWITCH

Detailed operation of the headlight switch, including automatic control.

WINDSHIELD WIPER AND WASHER SWITCHES

Operation of the windshield wipers, including interval and speed settings.

POWER WINDOW SWITCHES

How to operate the power windows from inside the vehicle.

SECTION 1 – 3 INSTRUMENTS AND CONTROLS

Gauges, meters and service reminder indicators

Explanation of dashboard gauges, meters, and warning indicators.

FUEL GAUGE

Indicates the approximate quantity of fuel remaining in the tank.

ENGINE COOLANT TEMPERATURE GAUGE

Shows the engine coolant temperature during operation.

SERVICE REMINDER INDICATORS AND WARNING BUZZERS

Alerts for maintenance and warnings, and their actions.

SECTION 1 – 5 INSTRUMENTS AND CONTROLS

RETRACTABLE HARDTOP

Understanding the indicator status and conditions for hardtop activation.

SECTION 1 – 6 INSTRUMENTS AND CONTROLS

Comfort adjustment

Adjusting various comfort features for the driver and passengers.

Front seat precautions

Safety advice regarding driver's seat position and airbag deployment.

Front passenger seat

Safety advice for the front passenger seat and airbag deployment.

Front seats

Safety precautions for side airbags in front seats.

SEAT BELTS

Continued seat belt precautions and maintenance.

Fastening seat belts

Proper positioning of lap and shoulder belts for safety.

Front seat belt pretensioners

Components of the pretensioner system and warning light indicators.

Front seat belt pretensioners

Conditions indicating pretensioner system malfunction.

Side airbags

How side airbags deploy and safety precautions for occupants.

SRS AIRBAGS

Preventing objects from interfering with airbag deployment.

SRS AIRBAGS

Indicators for SRS airbag system malfunctions.

CHILD RESTRAINT

Guidelines for using child restraint systems.

Child restraint system

Steps for securely installing an infant seat.

Convertible seat installation

Steps for securely installing a convertible seat.

Booster seat installation

Booster seat installation steps and safety.

Installation with child restraint lower anchorages

Details on Type A and Type B lower anchorage installations.

SECTION 1 – 7 INSTRUMENTS AND CONTROLS

Theft deterrent

Information on the vehicle's anti-theft system.

THEFT DETERRENT SYSTEM

Cancelling the theft deterrent system and testing its functionality.

SECTION 2 – 1 AIR CONDITIONING AND AUDIO

Air conditioning

Operation of the vehicle's climate control system.

AUTOMATIC AIR CONDITIONING CONTROLS

How to use the automatic climate control system.

SETTING OPERATION – manual control

How to manually select air outlets and modes.

SECTION 2 – 2 AIR CONDITIONING AND AUDIO

Audio

Information about the vehicle's audio system.

AUDIO SYSTEM

Quick reference guide to the vehicle's audio system components.

SECTION 3 – 1 STARTING AND DRIVING

Starting and driving

Fundamental procedures for starting and operating the vehicle.

ENGINE EXHAUST CAUTION

Safety warnings related to engine exhaust fumes.

BEFORE STARTING THE ENGINE

A checklist of actions to perform before starting the engine.

PARKING BRAKE

How to set and release the parking brake.

HOW TO START THE ENGINE

Procedure for starting the engine.

AUTOMATIC TRANSMISSION

Using lower gear positions (3, 2, L) for engine braking.

ELECTRONIC THROTTLE CONTROL SYSTEM

Details on Power, Normal, and Snow modes.

CRUISE CONTROL

Procedures for cancelling, resetting, and resuming cruise control speeds.

TRACTION CONTROL SYSTEM

Operation of traction control and its slip indicator light.

VEHICLE STABILITY CONTROL SYSTEM

Operation of VSC and its failure warning indicators.

BRAKE SYSTEM

Details on the brake booster and the Anti-lock Brake System (ABS).

BRAKE SYSTEM

Limitations of ABS and advice on tire selection.

”ABS” warning light

Explanation of the ABS warning light and its behavior.

Brake assist system

How the brake assist system provides enhanced braking.

TIRE INFORMATION

Information regarding the types of tires equipped on the vehicle.

Run–flat tires characteristics

Features and limitations of run-flat tires.

Tire pressure warning system

Continued precautions for low tire pressure and tire replacement.

Tire pressure warning system

Cautions for using non-genuine wheels and different tire types.

SECTION 3 – 2 STARTING AND DRIVING

WINTER DRIVING TIPS

Continued winter driving tips and vehicle checks.

IF YOUR VEHICLE BECOMES STUCK

Precautions to take when attempting to free a stuck vehicle.

IF YOUR VEHICLE NEEDS TO BE TOWED

Continued towing methods and precautions.

(d) Emergency towing

Continued emergency towing procedures and safety.

IF THE RETRACTABLE HARDTOP DOES NOT CLOSE

Continued manual closing procedures and safety.

IF YOU CANNOT SHIFT AUTOMATIC TRANSMISSION SELECTOR LEVER

How to use the shift lock override button to shift gears.

LEXUS LINK SYSTEM (U.S.A. ONLY)

Overview of the Lexus Link in-vehicle communication service.

Lexus Link System

How to place an emergency call manually.

Lexus Link System

Details on other Lexus Link services and subscription management.

IF YOU LOSE YOUR KEYS OR LOCK YOURSELF OUT

Procedures for dealing with lost keys or vehicle lockout.

SECTION 6 – 1 SERVICE PROCEDURES AND SPECIFICATIONS

SECTION 5 MAINTENANCE

Maintenance

General information and requirements for vehicle maintenance.

MAINTENANCE REQUIREMENTS

Vehicle maintenance requirements and warranty considerations.

Scheduled maintenance

Details on scheduled maintenance intervals and recommended parts.

GENERAL MAINTENANCE

Checks for engine compartment fluids and battery condition.

DOES YOUR VEHICLE NEED REPAIRING?

Identifying signs that indicate a vehicle requires repair.

EMISSION INSPECTION AND MAINTENANCE (I/M) PROGRAMS

Understanding emission inspection requirements and readiness codes.

SECTION 6 – 2 SERVICE PROCEDURES AND SPECIFICATIONS

Engine

Specifications and checks related to the vehicle's engine.

SPECIFICATIONS

Coolant type selection and important precautions.

SECTION 6 – 3 SERVICE PROCEDURES AND SPECIFICATIONS

Chassis

Information related to the vehicle's chassis components.

– TIRES AND WHEELS

Specifications for standard and run-flat tires and wheels.

CHECKING BRAKE FLUID

Procedure for checking and refilling brake fluid.

CHECKING POWER STEERING FLUID

How to check and refill power steering fluid.

CHECKING TIRE PRESSURE

Cautions regarding tire pressure adjustments and vehicle load.

SECTION 7 REPORTING SAFETY DEFECTS FOR U.S. OWNERS

Reporting safety defects for U.S. owners

How to report potential safety defects to NHTSA and Toyota.

REPORTING SAFETY DEFECTS FOR U.S. OWNERS

Contact information for reporting safety defects to regulatory bodies.

Related product manuals