🏷️ Basic Information Identification Make: Toyota Model: Sienna Year: 2002 Codes Chassis Code: XL10 👋 Introduction Market Position Positioning: The 2002 Toyota Sienna occupied a strong position in the burgeoning minivan segment, known for Toyota's reputation for reliability and practicality. It competed against models like the Honda Odyssey, Chrysler Town & Country, and Ford Windstar. Competitive Analysis Competitors: Honda Odyssey, Chrysler Town & Country/Dodge Grand Caravan, Ford Windstar, Nissan Quest. Key Features Features: Spacious interior, comfortable ride, strong reliability reputation, available AWD, sliding rear doors. 📋 Manual Details Coverage Areas Primary Coverage: 2002 Toyota Sienna Page Count Estimated Pages: Extensive (digital format, content equivalent to a comprehensive printed manual) Manual Type Type: Service and Repair Manual Language Language: English Format Format: Digital (PDF Download via Web Browser) 📖 Manual Coverage Systems Covered Engine: Complete engine diagnostics, repair, and overhaul (including VVT-i system) Drivetrain: Front-wheel drive (FWD) and All-Wheel Drive (AWD) systems, including differentials and axles Transmission: Automatic transmission (U151E) maintenance, repair, and diagnostics Brakes: Front and rear brake system, ABS (Anti-lock Braking System), and EBD (Electronic Brakeforce Distribution) Suspension Steering: Front and rear suspension components, steering system, power steering Electrical: Complete electrical system, wiring diagrams, charging system, starting system, lighting, accessories, and body electronics HVAC: Heating, Ventilation, and Air Conditioning (HVAC) system diagnosis and repair Body Interior: Body and interior trim, doors, windows, seats, and power sliding doors Chassis Body: Frame, body construction, and collision repair information Fuel System: Fuel tank, fuel pump, fuel injectors, and evaporative emissions system. Cooling System: Radiator, water pump, thermostat, cooling fans, and heater core. Exhaust System: Exhaust manifolds, catalytic converter, muffler, and pipes. Ignition System: Ignition coils, spark plugs, and crankshaft position sensor. Emissions Control: EGR system, PCV system, and catalytic converter operation. Procedures Included Maintenance: Scheduled maintenance, fluid changes, filter replacements, inspections Diagnostics: Troubleshooting guides, diagnostic trouble codes (DTCs), symptom-based diagnostics Repair: Detailed step-by-step repair procedures for all major components and systems Rebuilding: Engine and transmission rebuilding procedures Installation: Component replacement and installation procedures Wiring Diagrams: Detailed and comprehensive electrical wiring schematics for all vehicle systems. Troubleshooting Guides: Systematic troubleshooting flowcharts for common and uncommon issues. Technical Depth Depth: Comprehensive: Covers everything from routine maintenance to complete engine and transmission overhauls, including detailed electrical schematics and diagnostic strategies. Diagnostics Tools: Information on using diagnostic scan tools (e.g., OBD-II) to retrieve and interpret diagnostic trouble codes (DTCs). 📊 Manual Specifications File Format Format: PDF Download Print Quality Quality: High-resolution, printable pages Binding Type Binding: N/A (Digital Format) Paper Type Paper: N/A (Digital Format) ⚙️ Engine Specifications Primary Engine Engine Code: 1MZ-FE Engine Type: 3.0L V6, 24-valve, DOHC, VVT-i Performance Horsepower: 194 hp @ 5200 rpm Torque: 209 lb-ft @ 4400 rpm Fuel System Fuel Delivery: Electronic Fuel Injection (EFI) Fuel Type: Unleaded gasoline 🔧 Transmission Standard Type: 4-speed automatic electronically controlled (ECT-i) Optional Type: All-Wheel Drive (AWD) system (optional on most trims) Features Transmission Fluid: Toyota Genuine ATF WS (or equivalent) Transmission Fluid Capacity: Approximately 3.6 quarts (3.4 liters) for drain and fill 📐 Dimensions Exterior Length: 195.3 inches (4960 mm) Width: 77.4 inches (1965 mm) Height: 67.9 inches (1725 mm) Wheelbase: 116.5 inches (2960 mm) Weights Curb Weight FWD: Approximately 4,134 lbs (1875 kg) Curb Weight AWD: Approximately 4,343 lbs (1970 kg) 🛡️ Safety Features Ratings NHTSA Front Impact: 5-Star (Driver and Passenger) NHTSA Side Impact: 4-Star (Front and Rear Passengers) Active Features ABS: Standard Traction Control: Optional (VSC - Vehicle Stability Control) Passive Features Airbags: Driver and front passenger airbags; optional front side airbags. Seat Belts: Three-point seat belts with pretensioners and force limiters for all occupants. 💡 Technology Features Infotainment Audio System: Available premium audio systems with CD player, cassette player, and up to 8 speakers. Optional rear-seat entertainment system. Driver Assistance Cruise Control: Standard Connectivity Power Ports: Multiple 12V accessory power outlets for charging devices. 🔧 Maintenance Service Intervals Oil Change: Every 5,000 miles (8,000 km) or 6 months, whichever comes first, using synthetic or synthetic blend oil. Engine Air Filter: Inspect every 15,000 miles (24,000 km), replace as needed. Replace every 30,000 miles (48,000 km) under severe driving conditions. Cabin Air Filter: Inspect every 15,000 miles (24,000 km), replace as needed. Replace every 30,000 miles (48,000 km). Spark Plugs: Iridium-tipped spark plugs: Replace every 100,000 miles (160,000 km). Transmission Fluid: Check every 15,000 miles (24,000 km). Replace fluid and filter every 60,000 miles (96,000 km) under normal driving conditions; sooner for severe driving. Fluid Specifications Engine Oil: SAE 5W-30 (API Certified or synthetic equivalent) Coolant: Toyota Super Long Life Coolant (Pink) or equivalent HOAT (Hybrid Organic Acid Technology) coolant Brake Fluid: DOT 3 Power Steering Fluid: Toyota Genuine Power Steering Fluid or Dexron II/III compatible fluid Known Issues Common Problems: Oil leaks from valve cover gaskets and oil cooler lines, front brake wear, occasional transmission solenoid issues, exhaust manifold...