🏷️ Basic Information Identification Make: Lexus Model: GX470 Year: 2009 Codes Chassis Code: J120 Vin Code Prefix: JTL 👋 Introduction Market Position Segment: Luxury Mid-size SUV Brand Perception: Renowned for reliability, comfort, and off-road capability within the luxury segment. Competitive Analysis Key Competitors: Acura MDX, BMW X5, Mercedes-Benz M-Class, Audi Q7, Land Rover LR3/LR4 Key Features Platform Sharing: Shares its robust J120 platform with the Toyota Land Cruiser Prado. Off Road Capability: Features full-time 4WD, Aisin multi-mode transfer case, and optional Kinetic Dynamic Suspension System (KDSS). Luxury Appointments: Leather-trimmed interior, premium audio systems, advanced climate control, and navigation available. 📋 Manual Details Coverage Areas Manual Type: Service and Repair Manual Software Language: English Format: Software (Digital) Licensing: Officially Licensed Page Count Estimated Pages: 1000+ 📖 Manual Coverage Systems Covered Powertrain: Engine, Transmission, Drivetrain, Fuel System, Exhaust System Chassis: Suspension (Kinetic Dynamic Suspension System - KDSS), Steering, Brakes (ABS, VSC), Wheels, Tires Electrical: Body Electrical, Powertrain Electrical, Chassis Electrical, HVAC Electrical, Audio/Navigation Systems, Lighting Body: Exterior Body Panels, Interior Trim, Seats, Doors, Glass, Body Sealing Procedures Included Maintenance: Scheduled Maintenance, Fluid Changes, Filter Replacements, Lubrication Diagnostics: Troubleshooting Guides, Diagnostic Trouble Codes (DTCs), Flowcharts Repair: Component Removal and Installation, Component Overhaul, Adjustments, Calibration Wiring: Detailed Wiring Diagrams, Connector Pinouts, Component Location Diagrams Technical Depth Depth: Comprehensive (from basic maintenance to advanced diagnostics and component-level repair) Detail Level: Includes specifications, torque values, special tool requirements, and step-by-step instructions 📊 Manual Specifications File Format Software Compatibility: Windows OS (typical for this era of software) Searchability: Searchable text, indexed content for quick navigation Multimedia: May include diagrams, illustrations, and potentially embedded videos Print Quality Digital Resolution: High-resolution for clear viewing of diagrams and text Binding Type Binding: N/A (Software) Paper Type Paper Type: N/A (Software) ⚙️ Engine Specifications Primary Engine Engine Code: 1UZ-FE (though typically the 2UZ-FE is used in GX470) Engine Type: 4.7L V8 DOHC 32-Valve VVT-i Engine Displacement: 4664 cc (285 cubic inches) Performance Horsepower: 235 hp @ 4800 rpm Torque: 320 lb-ft @ 3400 rpm Fuel System Fuel Delivery: Electronic Fuel Injection (EFI) with Sequential Port Injection Fuel Type: Premium Unleaded Gasoline (91 octane or higher recommended) Lubrication Oil Capacity: 7.4 quarts (7.0 liters) with filter Recommended Oil Viscosity: SAE 5W-30 (API Service SM or newer) 🔧 Transmission Standard Transmission Type: 5-Speed Electronically Controlled Automatic Overdrive Transmission Model: A750F Optional Optional Transmission: N/A (Standard for this model year) Features Drivetrain: Full-time 4WD with center differential lock and electronic traction control (A-TRAC) Transfer Case: 2-Speed Aisin multi-mode transfer case with Torsen center differential Fluid Specifications Transmission Fluid Type: Toyota Genuine ATF WS (World Standard) Fluid Capacities Transmission Fluid Capacity: Approximately 4.0 quarts (3.8 liters) for drain and fill 📐 Dimensions Exterior Length: 190.4 inches (4836 mm) Width: 74.6 inches (1895 mm) Height: 73.2 inches (1859 mm) Wheelbase: 109.8 inches (2790 mm) Weights Curb Weight: 4,740 - 4,860 lbs (2150 - 2205 kg) Gross Vehicle Weight Rating: 6,350 lbs (2880 kg) Towing Capacity: 6,500 lbs (2948 kg) Payload Capacity: Approximately 1,500 - 1,610 lbs (680 - 730 kg) 🛡️ Safety Features Ratings NHTSA Front Impact: 5-Star Driver, 5-Star Passenger NHTSA Side Impact: 5-Star Front Seat, 5-Star Rear Seat IIHS Rollover Rating: 4-Star (calculated) Active Features Traction Control: Vehicle Stability Control (VSC) and Active Traction Control (A-TRAC) Brake Assist: Brake Assist (BA) and Electronic Brake-force Distribution (EBD) ABS: 4-Wheel Anti-lock Braking System (ABS) with Electronic Brake-force Distribution (EBD) Passive Features Airbags: Driver and Front Passenger Airbags, Front Side-Impact Airbags, Roll-Sensing Side Curtain Airbags (front and second row) Seat Belts: Pretensioners and force limiters for front seats, all seating positions with 3-point seat belts Body Structure: Reinforced steel chassis and body structure for enhanced impact protection. 💡 Technology Features Infotainment Navigation System: Optional DVD-based GPS navigation system with touchscreen interface. Audio System: Optional Mark Levinson premium audio system with surround sound. Rear Entertainment: Optional rear-seat entertainment system with LCD screen and wireless headphones. Driver Assistance Parking Assist: Optional Rear Parking Assist Sonar. Adaptive Headlights: Optional Adaptive Variable Suspension (AVS) and Active Height Control (AHC). Connectivity Bluetooth: Optional Bluetooth hands-free phone system and audio streaming. Auxiliary Input: Standard auxiliary audio input jack. 🔧 Maintenance Service Intervals Oil Change Interval: Every 5,000 miles (8,000 km) or 6 months, whichever comes first (severe conditions may require more frequent changes). Engine Air Filter: Inspect every 15,000 miles (24,000 km), replace as needed (typically every 30,000 miles or 48,000 km). Cabin Air Filter: Replace every 15,000 miles (24,000 km) or annually. Spark Plugs: Platinum-tipped spark plugs: Replace every 100,000 miles (160,000 km). Fluid Specifications Coolant Type: Toyota Super Long Life Coolant (SLLC) - Pink Brake Fluid Type: SAE J1703 or FMVSS No. 116 DOT 3 Power Steering Fluid Type: Toyota Genuine Power Steering Fluid or Dexron II/III ATF Known Issues Exhaust Manifold Cracks: Cracking of the exhaust manifolds is a common...