🏷️ Basic Information Identification Make: Toyota Model: Avensis Year: 2003-2004 Platform: T250 Codes Internal Code: PZJ001-AV0304 👋 Introduction Market Position Segment: Mid-size family car Target Audience: Families, fleet operators, DIY mechanics Competitive Analysis Key Competitors: Ford Mondeo, Volkswagen Passat, Vauxhall Vectra, Peugeot 407, Renault Laguna Key Features Value Proposition: Reliability, practicality, fuel efficiency, spacious interior Available Body Styles: Saloon, Hatchback, Estate/Wagon 📋 Manual Details Coverage Areas Primary Regions: Europe, Asia, Australia Specific Markets: UK, Germany, France, Australia Page Count Estimated Pages: 1500+ Manual Type Type: Service and Repair Manual Language Language: English Format Format: ISO (Software Image) 📖 Manual Coverage Systems Covered Engine: Comprehensive coverage including 1ZZ-FE, 2ZZ-GE, 1CD-FTV diesel engines. Includes diagnosis, repair, overhaul, timing belt/chain, lubrication, cooling, fuel, ignition, emissions. Transmission: Manual (E351, E352) and Automatic (U341E) transmissions. Coverage includes removal, installation, overhaul, fluid specifications, shift control, diagnosis. Drivetrain: Front-wheel drive (FWD) system. Includes CV joints, driveshafts, differential (integrated in transmission). Suspension: Front McPherson strut and rear torsion beam or independent multi-link (depending on variant). Coverage includes component replacement, alignment, diagnosis. Steering: Power assisted rack and pinion. Includes steering column, pump, fluid, linkages, diagnosis. Brakes: Front ventilated discs, rear discs or drums. Includes ABS, EBD, brake pedal, master cylinder, calipers, pads, rotors, lines, fluid specifications. Electrical: Full wiring diagrams, charging system, starting system, lighting, instruments, power accessories, fuses, relays, diagnosis of electrical faults. Body: Exterior panels, doors, windows, mirrors, interior trim, seating, HVAC system, body sealing, corrosion protection, repair procedures. HVAC: Air conditioning system (refrigerant type, capacities, component diagnosis), heating system, climate control units. Safety Systems: Airbag system diagnosis and replacement, seatbelt systems, SRS warning light troubleshooting. Procedures Included Maintenance: Oil changes, filter replacements, fluid checks and top-ups, spark plug replacement, air filter replacement, brake inspections, tire rotations. Troubleshooting: Systematic diagnostic procedures for common and uncommon faults, symptom-based troubleshooting guides, diagnostic trouble codes (DTCs). Repair: Detailed step-by-step repair instructions for all major components and systems, including engine rebuilds, transmission overhauls, suspension component replacement, body panel repair. Diagnostics: On-board diagnostics (OBD-II) system, scan tool usage, sensor testing, actuator testing, circuit testing using multimeters and oscilloscopes. Specifications: Torque specifications for all fasteners, measurement specifications for wear limits, diagnostic data. Technical Depth Depth: Comprehensive. Covers basic maintenance to full engine and transmission rebuilds, including detailed diagnostic routines and wiring diagrams. 📊 Manual Specifications File Format Format: ISO Image (CD-ROM simulation) Software Requirements: Ability to mount ISO file or burn to DVD, compatible operating system (e.g., Windows XP/Vista/7). Print Quality Quality: High-resolution digital scans of original factory documentation, ensuring clarity of diagrams and text. Binding Type Binding: Not Applicable (Digital Format) Paper Type Paper: Not Applicable (Digital Format) ⚙️ Engine Specifications Primary Engine Engine Code 1: 1ZZ-FE Engine Type 1: 1.8L Inline-4 DOHC VVT-i Petrol Displacement 1: 1794 cc Bore 1: 82.0 mm Stroke 1: 85.0 mm Compression Ratio 1: 10.0:1 Horsepower 1: 125 PS (123 hp; 92 kW) @ 6000 rpm Torque 1: 170 Nm (125 lb-ft) @ 4200 rpm Optional Engine Engine Code 2: 2ZZ-GE Engine Type 2: 1.8L Inline-4 DOHC VVT-i (VVTL-i) Petrol Displacement 2: 1796 cc Horsepower 2: 190 PS (187 hp; 140 kW) @ 7800 rpm (with VVTL-i engagement) Torque 2: 180 Nm (133 lb-ft) @ 6800 rpm Diesel Engine Engine Code Diesel: 1CD-FTV Engine Type Diesel: 2.0L Inline-4 DOHC Turbocharged Diesel (D-4D) Displacement Diesel: 1995 cc Horsepower Diesel: 115 PS (113 hp; 85 kW) @ 4000 rpm Torque Diesel: 280 Nm (207 lb-ft) @ 2200 rpm Fuel System Petrol Injection: Electronic Fuel Injection (EFI) Diesel Injection: Common Rail Direct Injection (CRDI) Recommended Fuel Petrol: Unleaded Petrol (Octane rating 95 or higher) Recommended Fuel Diesel: Diesel Fuel Emissions Emission Standard: Euro 3 / Euro 4 compliant (depending on market and specific engine) 🔧 Transmission Standard Transmission Type: 5-speed Manual (E351 for 1.8L, E352 for 2.0L Diesel and 1.8L VVTL-i) Optional Transmission Type Auto: 4-speed Automatic (U341E) Features Automatic Modes: ECT (Electronically Controlled Transmission), AI-Shift control Fluid Specifications Manual Transmission Fluid: API GL-4 SAE 75W-90 (Toyota Genuine Gear Oil LT) Automatic Transmission Fluid: Toyota Genuine ATF WS (World Standard) or equivalent 📐 Dimensions Exterior Length Saloon: 4525 mm (178.1 in) Length Hatchback: 4420 mm (174.0 in) Length Estate: 4690 mm (184.6 in) Width: 1770 mm (69.7 in) Height Saloon: 1470 mm (57.9 in) Height Hatchback: 1490 mm (58.7 in) Height Estate: 1480 mm (58.3 in) Wheelbase: 2700 mm (106.3 in) Ground Clearance: 150 mm (5.9 in) Weights Curb Weight Min: 1300 kg (2866 lb) (approx., varies by model/engine) Gross Vehicle Weight: Varies by model, consult manual for specific ratings Cargo Boot Capacity Saloon: 520 litres (18.4 cu ft) Boot Capacity Hatchback: 350 litres (12.4 cu ft) (expandable to 1320 litres with seats folded) Boot Capacity Estate: 460 litres (16.2 cu ft) (expandable to 1500 litres with seats folded) 🛡️ Safety Features Ratings Euro Ncap Rating: 4 Stars (for...