2004 Lexus GX 470 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
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
Lexus Safety Recall and Service Campaign - Technician Certification Requirements 4.13.2022
POL: This consolidated Tire Warranty Guide contains the complete warranty terms for all brands of ground and spare tires currently in use by Lexus. This information must be kept near the point of vehicle sale and be available to any custome
Techstream ECU Flash Reprogramming Procedure.
Immobilizer and Smart Key Reset.
Immobilizer and Smart Key Reset
Immobilizer and Smart Key Reset
Auto matic Transmission Replacement kPrecautions
Windshield Wiper Blade Maintenance and cleaning
Showing the 8 most recent of 49 technical service bulletins on file with NHTSA.
TL* THE CONTACT OWNS A 2004 LEXUS GX470. THE CONTACT WAS DRIVING 30 MPH WHEN HE CRASHED INTO ANOTHER VEHICLE. THE AIR BAGS DID NOT DEPLOY. THE CONTACT SUSTAINED INJURIES TO THE RIGHT SHOULDER, HEAD A
MY HUSBAND WAS DRIVING OUR NEWLY PURCHASED 2004 LEXUS 470GX TO GEORGIA WHEN HE ENCOUNTERED PROBLEMS WITH DRIVING UNDER RAINY WEATHER CONDITIONS IN NORTH FLORIDA. MY HUSBAND COMMUNICATED THE STEERING
MY LEXUS GX 470 HAS ACCELERATED UNCONTROLLABLY SINCE JAN7, 2010 (FIRST OCCURRENCE) AND LAST OCCURRENCE MARCH 12, 2010 . IT GENERALLY OCCURS AT LIGHT THROTTLE FROM A STOP AND TURNING LEFT AT INTERSECT
CONSUMER'S VEHICLE WAS HIT ON THE REAR QUARTER PANEL ON THE PASSENGER'S SIDE. UPON IMPACT THE VEHICLE ROLLED OVER TWICE AND THE AIR BAGS FAILED TO DEPLOY. *AK *NM
SUDDEN ACCELERATION PROBLEM OCCURRED WHEN A 2004 GX-470 DECELERATED FROM 30 MPH TO APPROXIMATELY 2 MPH TO TURN LEFT INTO A DRIVEWAY WHEN THE VEHICLE ACCELERATED FULL THROTTLE AND COLLIDED WITH A PARKE
Showing the 5 most serious of 43 complaints filed with NHTSA.
