🏷️ Basic Information Identification Make: Mazda Model: Protege 5 Years Covered: 2001, 2002, 2003 Codes Chassis Code: BJ5W Engine Code Primary: FS-DE 👋 Introduction Market Position Target Audience: DIY enthusiasts, independent repair shops, Mazda owners seeking in-depth repair knowledge. Competitive Analysis Advantage: Provides professional-grade information that rivals dealership service manuals, enabling significant cost savings on repairs and maintenance. Key Features Accessibility: Instant download allows immediate access to repair information, empowering users to start repairs quickly. Comprehensiveness: Covers virtually every aspect of vehicle service and repair, making it an indispensable resource. 📋 Manual Details Coverage Areas Manual Type: Service and Repair Workshop Manual Manual Scope: Comprehensive factory-type coverage for all service and repair jobs. Language: English Format: PDF Page Count Estimated Page Count: 1500-2000+ pages (typical for this era and scope) 📖 Manual Coverage Systems Covered Engine Mechanical: Disassembly, inspection, assembly, timing belt, seals, gaskets, cooling system, lubrication system, fuel delivery system, emission control system, intake manifold, exhaust manifold. Engine Management: Ignition system, fuel injection system (MPI), ECU operation, sensors (MAF, O2, TPS, ECT, CKP, CMP), actuators, diagnostic trouble codes (DTCs), OBD-II diagnostics. Transmission: 4-speed Automatic (FS5A-EL) and 5-speed Manual transmissions: disassembly, inspection, assembly, torque converter, clutch, gearsets, shift control, linkages, fluid specifications. Drivetrain: Front-wheel drive (FWD), axles, CV joints, differential, wheel bearings. Suspension: Front suspension (MacPherson struts, control arms, sway bar), Rear suspension (multi-link independent), shock absorbers, springs, bushings, alignment specifications. Brakes: Front disc brakes (vented), Rear disc brakes, ABS (Anti-lock Braking System), brake hydraulics, master cylinder, calipers, rotors, pads, parking brake system, bleeding procedures. Steering: Power steering system, steering rack and pinion, steering column, tie rod ends, power steering pump, fluid specifications. Electrical System: Battery, alternator, starter motor, wiring diagrams (schematics), fuses, relays, lighting systems (headlights, taillights, interior), horn, wipers, power windows, mirrors, door locks. HVAC: Air conditioning system, heater core, blower motor, climate controls, refrigerant charging, leak detection. Body And Chassis: Body panel removal and installation, doors, hood, liftgate, bumpers, interior trim, structural components, rust prevention. Safety Systems: Airbag system (SRS), seat belts, passive restraint systems, lighting safety. Procedures Included Maintenance: Scheduled maintenance, oil changes, filter replacements, fluid checks and changes, spark plug replacement, ignition system checks, brake fluid flush, coolant flush, drive belt replacement. Troubleshooting: Diagnostic flowcharts, symptom-based troubleshooting, common problems and solutions, electrical system diagnostics, engine performance issues. Repair: Component removal, installation, overhaul, rebuilding of engine, transmission, suspension, brakes, steering, electrical components. Diagnostics: OBD-II scanning, live data interpretation, sensor testing, actuator testing, wiring continuity tests. Specifications: Torque specifications for all fasteners, clearances, tolerances, fluid capacities, electrical component resistance values. Technical Depth Depth: Expertly detailed, factory-level technical information covering everything from basic maintenance to complete engine and transmission overhauls. Includes step-by-step instructions with diagrams and illustrations. 📊 Manual Specifications File Format File Type: PDF (Portable Document Format) Searchability: Likely text-searchable (OCR processed), enabling quick access to specific topics. Print Quality Resolution: High-resolution digital scans suitable for printing individual pages or the entire manual. Binding Type Digital Format: N/A (Digital Download) Paper Type Digital Format: N/A (Digital Download) ⚙️ Engine Specifications Primary Engine Engine Name: FS-DE (Mazda MZR Engine Family) Engine Type: Inline 4-cylinder, DOHC (Double Overhead Camshaft), 16-valve Displacement: 2.0 Liters (1991 cc) Bore X Stroke: 83.0 mm x 92.0 mm Compression Ratio: 9.1:1 Performance Horsepower: 110-130 PS (approx. 108-128 hp) depending on market and emissions tuning (US spec typically around 110-116 hp) Torque: 137-148 Nm (approx. 101-109 lb-ft) depending on market and emissions tuning (US spec typically around 118-121 lb-ft) Fuel System Fuel Delivery: Electronic Fuel Injection (MPI - Multi-Point Injection) Fuel Type: Unleaded gasoline (Octane rating as per owner's manual recommendation, typically 87 AKI in North America) Engine Management Ignition Timing: Electronically controlled (ECU) Emission Controls: Catalytic converter, EGR (Exhaust Gas Recirculation), PCV (Positive Crankcase Ventilation), EVAP (Evaporative Emission Control). 🔧 Transmission Standard Type: 5-speed Manual Transmission Optional Type: 4-speed Automatic Transmission (FS5A-EL) Features Manual Transmission Gears: 1st, 2nd, 3rd, 4th, 5th, Reverse Automatic Transmission Modes: Drive (D), Neutral (N), Reverse (R), Park (P), sometimes a "2" or "L" range for lower gears. Fluid Specifications Manual Transmission Fluid: API GL-4 Gear Oil (e.g., SAE 75W-90) Automatic Transmission Fluid: Mazda ATF-Type T-IV or equivalent. 📐 Dimensions Exterior Body Style: 5-door compact hatchback wagon Wheelbase: 2615 mm (103.0 inches) Overall Length: 4430 mm (174.4 inches) Overall Width: 1745 mm (68.7 inches) Overall Height: 1540 mm (60.6 inches) Ground Clearance: Approx. 150 mm (5.9 inches) Cargo Cargo Volume Seats Up: Approx. 30.3 cu ft (858 Liters) Cargo Volume Seats Down: Approx. 60.1 cu ft (1702 Liters) with rear seats folded Weights Curb Weight: Approx. 1300-1350 kg (2866-2976 lbs) depending on transmission and options. 🛡️ Safety Features Ratings NHTSA Front Driver: Good (Tested on sedan variant, often similar for wagon) NHTSA Front Passenger: Good (Tested on sedan variant, often similar for wagon) IIHS Offset Frontal: Acceptable (Tested on sedan...