🏷️ Basic Information Identification Make: Lexus Model: IS350 Year: 2006 Codes Chassis Code: XE20 Vin Code: L 👋 Introduction Market Position Positioning: The 2006 Lexus IS350 was positioned as a premium compact executive sport sedan, competing with established players like the BMW 3 Series, Audi A4, and Mercedes-Benz C-Class. It aimed to blend luxury, performance, and Lexus's renowned reliability. Competitive Analysis Competitors 2006: BMW 325i/330i (E90), Audi A4 3.2 FSI quattro, Mercedes-Benz C280/C350. Key Features Luxury Appointments: High-quality interior materials, available leather upholstery, premium sound system (Mark Levinson), navigation system, advanced climate control. Performance Focus: Powerful V6 engine, rear-wheel drive (with optional AWD on some models), sport-tuned suspension, and advanced electronic stability systems. 📋 Manual Details Coverage Areas Systems Covered: Engine mechanical, engine performance, fuel system, emission control, cooling system, lubrication system, ignition system, charging system, starting system, manual transmission, automatic transmission, drivetrain, chassis, suspension, steering, brakes, body, interior, climate control, electrical system, diagnostic procedures, wiring diagrams, specifications, maintenance, troubleshooting. Page Count Estimated Page Count: Over 2000 pages (typical for full service manual) Manual Type Manual Type: Official Factory Service & Repair Manual Software Language Language: English Format Format: Software (Digital - likely executable or PDF accessible via software) 📖 Manual Coverage Systems Covered Engine Mechanical: Detailed disassembly, inspection, and reassembly of the 2GR-FSE engine, including cylinder head, pistons, crankshaft, camshafts, valve train, and timing components. Engine Performance And Diagnostics: Engine control system (ECU), sensors (MAF, MAP, O2, etc.), actuators, fuel injection strategy, ignition timing, diagnostic trouble codes (DTCs), and troubleshooting procedures. Transmission Service: Service and repair procedures for the A960E 6-speed automatic transmission, including fluid changes, torque converter service, transmission control module (TCM), and diagnostic testing. Drivetrain And Axles: Rear-wheel drive (RWD) system, propeller shaft, differential, drive shafts, and wheel hub bearings. Suspension And Steering: Front and rear suspension components (struts, springs, control arms, bushings), power steering system (EPS), steering rack, and alignment specifications. Brake System: Front and rear brake systems (vented discs), ABS (Anti-lock Braking System), EBD (Electronic Brake-force Distribution), BA (Brake Assist), VSC (Vehicle Stability Control), brake fluid specifications, and caliper/rotor replacement. Electrical System And Diagnostics: Comprehensive wiring diagrams, lighting systems, power accessories, body control module (BCM), multiplex communication systems (CAN), battery, charging system, starting system, fuses, relays, and troubleshooting electrical faults. Climate Control And HVAC: Air conditioning system (R134a), heater, ventilation, blower motor, HVAC control panel, and refrigerant handling procedures. Procedures Included Scheduled Maintenance: Detailed steps for routine maintenance tasks such as oil changes, filter replacements (oil, air, cabin), spark plug replacement, fluid checks and changes (coolant, brake, transmission, differential), tire rotation, and inspections. Troubleshooting Guides: Systematic approaches to diagnosing common and complex problems, often presented in a flowchart format with symptom-based solutions and diagnostic trouble code (DTC) explanations. Repair And Rebuild Procedures: Step-by-step instructions for component removal, installation, and rebuilding for major systems including engine, transmission, brakes, suspension, and more. Diagnostic Testing: Procedures for using diagnostic scan tools (e.g., Techstream) to read data, activate components, and perform system tests. Wiring Diagrams: Detailed, system-specific wiring diagrams for all electrical components, including power distribution, grounds, and signal paths. Technical Depth Depth: Comprehensive, covering everything from basic fluid checks and filter changes to complete engine and transmission overhauls, and in-depth electrical system diagnostics and component replacement. 📊 Manual Specifications File Format Software Requirements: Requires a compatible operating system (e.g., Windows XP, Vista, 7) and potentially specific software to access the manual content. Print Quality Digital Resolution: High-resolution digital images, diagrams, and text, suitable for on-screen viewing and potentially printing of individual pages. Binding Type Format Type: Software-based, not a physical book with binding. Paper Type Digital Medium: Digital, stored on CD/DVD or delivered via download. ⚙️ Engine Specifications Primary Engine Engine Code: 2GR-FSE Engine Type: 3.5L V6 DOHC 24-valve with VVT-i (Variable Valve Timing with intelligence) and D-4S (direct and port injection). Performance Horsepower: 306 hp @ 6400 rpm Torque: 277 lb-ft @ 4800 rpm Fuel System Fuel Delivery: Sequential multi-port fuel injection (SFI) with direct injection. Fuel Type: Premium Unleaded Gasoline (91 Octane or higher recommended) Emission Control Emission Standard: Tier 2 Bin 5 (EPA Federal) 🔧 Transmission Standard Transmission Type: 6-Speed Automatic Transmission (A960E) Optional Transmission Options: None for IS350 (IS250 offered manual transmission) Features Transmission Features: Electronically controlled transmission with intelligence (ECT-i), Sequential Shift mode (Steering wheel paddle shifters), lock-up torque converter. 📐 Dimensions Exterior Length: 181.1 inches (4600 mm) Width: 69.5 inches (1765 mm) Height: 56.1 inches (1425 mm) Wheelbase: 107.5 inches (2730 mm) Weights Curb Weight: Approximately 3615 lbs (1640 kg) Gross Vehicle Weight Rating: Approximately 4630 lbs (2100 kg) Cargo Trunk Capacity: 13.0 cubic feet (368 liters) 🛡️ Safety Features Ratings NHTSA Front Impact Driver: 5 Stars NHTSA Front Impact Passenger: 5 Stars IIHS Front Offset Test: Good (Top Safety Pick designation) Active Features ABS: Standard Anti-lock Braking System Traction Control: Standard...