TSB: During the manufacturing process, tires are mounted on the vehicle as matched sets to help reduce conditions such as pulling or drifting. If the wheels are replaced or refinished before vehicle delivery, it is important that the tires
2024 Lexus IS 300 Service and Repair Manual
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Instant Search & NavigationJump to any procedure or spec with one click
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Print One or All PagesBring only the pages you need to the shop
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Covers Every System & ComponentEvery procedure for the 2024 Lexus IS 300
2024 Lexus IS 300 service and repair manual — a detailed, factory-style reference for maintenance, diagnostics, and repair. Use it to confirm correct procedures, specifications, and system coverage before you start work.
Designed for technicians and DIY owners, this manual helps you diagnose issues correctly, follow proven repair steps, and use wiring diagrams and system sections to track faults faster.
What’s included
- Step-by-step repair procedures and service information
- Specifications, torque values, and reference data
- Electrical diagnostics with full wiring diagrams
- Coverage across major systems: engine, transmission/driveline, brakes, steering, suspension, HVAC, and more
- Diagnostic trouble codes and troubleshooting flow
- Maintenance schedules and fluid capacities
Trims covered
- Base
- F Sport Design
- F Sport
Index / Table of contents
- Body
- Brakes
- Chassis Electrical
- Driveline
- Engine Cooling
- Engine Electrical
- Engine Mechanical
- Engine Performance & Emission Controls
- Fuel System
- General Information & Identification
- Heating, Ventilation, & Air Conditioning
- Maintenance & Lubrication
- Specifications
- Steering
- Suspension
- Transmission, Clutch, & Transfer Case
- Diagnostic Trouble Codes
- Technical Service Bulletins
- Wiring Diagrams
Payment & Security
Payment methods
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2024 Lexus IS 300 Recalls & Complaints
TSB: 2024 model year Lexus vehicles are equipped with driver side floor mat retaining hooks (clips) to secure the floor mat in the correct position. In addition, some models may also utilize retaining hooks (clips) for passenger side and re
TSB: A battery in a stored vehicle is subject to conditions that can reduce its performance and service life. These conditions include storage period, temperature, parasitic drain, and battery load. Because of these factors, battery inspect
TSB: Long-term or off-site storage requires special care to keep vehicles factory fresh and ready for delivery. The following guidelines should be performed to minimize vehicle component/part degradation due to extended vehicle storage cond
Other Years of the Lexus IS 300
Need a manual for a different year? Browse every Lexus IS 300 we cover.

2025
Lexus IS 300
$53.99

2023
Lexus IS 300
$53.99

2022
Lexus IS 300
$53.99

2021
Lexus IS 300
$53.99

2020
Lexus IS 300
$53.99

2019
Lexus IS 300
$53.99

2018
Lexus IS 300
$53.99

2017
Lexus IS 300
$53.99

2016
Lexus IS 300
$53.99

2005
Lexus IS 300
$34.99

2004
Lexus IS 300
$34.99

2003
Lexus IS 300
$34.99
+2
View all
Lexus IS 300 years →
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