🏷️ Basic Information Identification Make: Toyota Model: MR2 Spyder Year: 2004 Codes Chassis Code: W30 (3rd Generation) Engine Code Primary: 1ZZ-FE 👋 Introduction Market Position Segment: Compact, Rear-Midship Engine, Rear-Wheel Drive Sports Car Competitive Analysis Key Competitors 2004: Mazda MX-5 Miata (NB), Honda S2000 (AP1), Nissan 350Z (Z33), Porsche Boxster (986) Key Features Vehicle Appeal: Lightweight construction, excellent handling, unique mid-engine layout, convertible experience, affordable sports car proposition. Manual Value Proposition Benefit To Owner: Empowers DIY owners with factory-level repair and maintenance information, reducing reliance on costly dealership services. Software Advantage Convenience: Instant access, cross-device compatibility (PC, laptop, smartphone, tablet), and year-long access with renewal options. 📋 Manual Details Coverage Areas Primary Coverage: Service, Repair, Diagnostics, Maintenance, Troubleshooting Specific Systems: Engine, Transmission, Drivetrain, Brakes, Suspension, Steering, Electrical System, HVAC, Body & Chassis, Emissions Control Page Count Estimated Page Count: 1000+ Manual Type Type: Service & Repair Manual Software Language Language: English Format Format: PDF Download (Software) 📖 Manual Coverage Systems Covered Engine Mechanical: Engine Assembly, Cylinder Head, Valve Train, Piston & Connecting Rod, Crankshaft, Lubrication System, Cooling System Engine Performance: Fuel System, Ignition System, Emission Control Systems (EVAP, EGR) Transmission Drivetrain: Manual Transmission (6-Speed), Clutch System, Drive Shafts, Differential Brakes: Front & Rear Disc Brakes, ABS (Anti-lock Braking System), Parking Brake Suspension Steering: Front MacPherson Struts, Rear Multi-Link Suspension, Power Rack & Pinion Steering Electrical: Battery, Charging System, Starting System, Lighting System, Instrument Cluster, ECU (Engine Control Unit) & Powertrain Management, Body Control Module (BCM), Power Windows & Locks, Audio System HVAC: Air Conditioning System, Heating System, Ventilation, Cabin Air Filter Replacement Body Chassis: Body Panels, Doors, Hood, Trunk, Convertible Top Mechanism, Frame & Structure Procedures Included Maintenance: Oil Changes, Filter Replacements (Oil, Air, Cabin), Spark Plug Replacement, Fluid Checks & Replacements (Brake Fluid, Coolant, Transmission Fluid), Tire Rotation & Pressure Troubleshooting: Diagnostic Trouble Codes (DTCs) Interpretation, Symptom-Based Troubleshooting Guides, Electrical System Fault Finding Repair: Component Replacement (e.g., Alternator, Starter, Water Pump, Radiator, Clutch Kit, Brake Pads/Rotors, Suspension Components), Engine Rebuild Procedures, Transmission Overhaul Diagnostics: OBD-II System Diagnostics, Scan Tool Usage, Sensor Testing, Actuator Testing Technical Specifications: Torque Specifications for all fasteners, Tightening Sequences, Clearance Specifications Technical Depth Depth: Comprehensive from basic maintenance to complete engine and transmission rebuilds, including detailed electrical schematics and diagnostic procedures. 📊 Manual Specifications File Format File Type: PDF Searchability: Searchable text content Print Quality Printability: Printable pages for offline use Binding Type Binding: N/A (Digital Download) Paper Type Paper: N/A (Digital Download) ⚙️ Engine Specifications Primary Engine Engine Type: Naturally Aspirated Inline 4-Cylinder Engine Code: 1ZZ-FE Displacement: 1.8 Liters (1794 cc) Performance Horsepower: 138 hp @ 6400 RPM Torque: 126 lb-ft @ 4200 RPM Redline: 6600 RPM Fuel System Fuel Delivery: Electronic Fuel Injection (EFI) Fuel Type Recommended: Unleaded Gasoline, 87 Octane Minimum Engine Construction Block Material: Aluminum Alloy Head Material: Aluminum Alloy Valve Actuation: Dual Overhead Camshafts (DOHC), 16 Valves (4 per cylinder), Variable Valve Timing (VVT-i) 🔧 Transmission Standard Transmission Type: 6-Speed Manual Transmission Optional Transmission Type: 5-Speed Sequential Manual Transmission (SMT) - Optional on some early models, less common for 2004. Features Clutch Type: Hydraulic Clutch Actuation Fluid Specifications Manual Transmission Fluid: API GL-4, SAE 75W-90 (Toyota Genuine Gear Oil or equivalent) 📐 Dimensions Exterior Length: 154.3 inches (3920 mm) Width: 66.7 inches (1695 mm) Height: 49.0 inches (1245 mm) Wheelbase: 81.5 inches (2070 mm) Ground Clearance: 5.1 inches (130 mm) Weights Curb Weight: Approx. 2,150 lbs (975 kg) Cargo Trunk Volume: 5.1 cubic feet (145 liters) Front Storage Compartment: Small compartment behind seats 🛡️ Safety Features Ratings NHTSA Front Impact: 4 Stars NHTSA Side Impact: 4 Stars Active Features ABS: Standard Anti-lock Braking System Traction Control: Optional Traction Control System (TCS) Passive Features Airbags: Driver and Passenger Frontal Airbags Rollover Protection: Reinforced A-pillars and pop-up roll bars 💡 Technology Features Infotainment Audio System: Standard AM/FM stereo with CD player, 4 speakers. Optional premium audio systems may exist. Driver Assistance Cruise Control: Available on some trim levels. Connectivity OBD Ii: Standard OBD-II diagnostic port for emissions and powertrain monitoring. 🔧 Maintenance Service Intervals Oil Change Interval: Every 5,000 miles (8,000 km) or 6 months, whichever comes first. Air Filter Replacement: Every 30,000 miles (48,000 km) Spark Plug Replacement: Every 60,000 miles (96,000 km) with Iridium-tipped plugs. Coolant Replacement: Initial at 100,000 miles (160,000 km), then every 50,000 miles (80,000 km) Brake Fluid Replacement: Every 2 years or 30,000 miles (48,000 km) Fluid Specifications Engine Oil: API SL or SM, SAE 5W-30 (Full Synthetic Recommended) Coolant: Toyota Super Long Life Coolant (SLLC) - Pink, Pre-diluted Brake Fluid: DOT 3 or DOT 4 Known Issues Oil Consumption: Some 1ZZ-FE engines can consume oil; regular checks are essential. This manual covers diagnosis and potential solutions. Transmission Grinding: Rare instances of slight notchiness or grinding in 1st/2nd gear; manual provides synchro inspection and potential repair...