🏷️ Basic Information Identification Make: Mazda Model: Protege Model Years Covered: 1998, 1999, 2000, 2001, 2002, 2003 Codes Platform: Mazda BJ Platform 👋 Introduction Market Position Segment: Compact Sedan/Hatchback Competitive Analysis Competitors: Honda Civic, Toyota Corolla, Nissan Sentra, Ford Focus, Chevrolet Cavalier. Key Features Value Proposition: Affordable, reliable, and practical transportation with a sporty driving feel for its class. Target Audience: Young drivers, budget-conscious buyers, those seeking a dependable daily driver. 📋 Manual Details Coverage Areas Primary Coverage: Workshop Repair and Service Page Count Total Pages: 1501 Manual Type Type: Service Manual / Workshop Manual Language Language: English Format Format: PDF Download 📖 Manual Coverage Systems Covered Powertrain: Engine mechanical, fuel system, ignition system, exhaust system, cooling system, lubrication system, automatic transmission, manual transmission, drivetrain (FWD/AWD if applicable). Chassis: Suspension system (front and rear), steering system, brake system (hydraulic, ABS), wheels and tires. Electrical: Wiring diagrams, lighting system, instrument cluster, audio system, climate control, power accessories (windows, locks), engine control module (ECM) diagnostics, body control module (BCM). Body: Body construction, interior trim, exterior trim, doors, windows, seats, safety restraints (airbags, seatbelts). Procedures Included Maintenance: Scheduled maintenance intervals, fluid level checks and changes, filter replacements, tune-up procedures, lubrication points. Repair: Component removal and installation, overhaul procedures, diagnostic routines, torque specifications, adjustments. Troubleshooting: Diagnostic flowcharts, symptom-based troubleshooting guides, common fault finding. Technical Depth Depth: Comprehensive, covering from basic maintenance to in-depth engine and transmission overhauls, electrical system diagnostics, and body repairs. 📊 Manual Specifications File Format File Type: PDF Print Quality Quality: High-resolution scans, clear text and diagrams, suitable for printing. Binding Type Binding: N/A (Digital Download) Paper Type Paper: N/A (Digital Download) ⚙️ Engine Specifications Primary Engine Engine Code: FS-DE (2.0L DOHC) Displacement: 1991 cc (2.0 Liters) Configuration: Inline 4-cylinder Valvetrain: DOHC (Double Overhead Camshaft), 16 valves Bore X Stroke: 83.1 mm x 92.0 mm Performance Horsepower: Approx. 120-130 hp @ 5600-6000 rpm (depending on year and market) Torque: Approx. 130-135 lb-ft @ 3500-4000 rpm (depending on year and market) Fuel System Induction: Electronic Fuel Injection (EFI), Sequential Multi-Port Fuel Injection (MPI) Fuel Type: Unleaded Gasoline Other Engines Optional Engine: FP-DE (1.8L DOHC) - used in earlier years of this generation. 🔧 Transmission Standard Transmission Type: 5-speed Manual Transmission Optional Transmission Type: 4-speed Automatic Transmission Features Automatic Features: Electronically controlled, Lock-up torque converter. Fluid Specifications Manual Transmission Fluid: API GL-4, SAE 75W-90 or SAE 80W-90 gear oil (check manual for specific Mazda specification) Automatic Transmission Fluid: Mazda ATF-III or equivalent (e.g., Dexron III) 📐 Dimensions Exterior Length: Approx. 171.5 inches (4356 mm) for Sedan, 166.5 inches (4229 mm) for Hatchback Width: Approx. 67.3 inches (1709 mm) Height: Approx. 55.7 inches (1415 mm) for Sedan, 54.7 inches (1390 mm) for Hatchback Wheelbase: Approx. 102.8 inches (2611 mm) Weights Curb Weight: Approx. 2700 - 2900 lbs (1225 - 1315 kg) depending on body style and equipment. 🛡️ Safety Features Ratings NHTSA Front Impact: 4-star driver, 4-star passenger (for most years, check specific NHTSA reports) IIHS Ratings: Good (check specific IIHS reports for exact model year and configuration) Active Features ABS: Available on some higher trim levels or as an option. Passive Features Airbags: Driver and front passenger airbags standard on most models. Seatbelts: Front pretensioner seatbelts. 💡 Technology Features Infotainment Audio System: Factory AM/FM/CD or Cassette player, often with 4-6 speakers. Aftermarket upgrades are common. Navigation: Not available on factory models of this era. Driver Assistance Cruise Control: Available on many higher trim levels. Connectivity Aux Input: Not available on factory models, requires aftermarket adapter or head unit. 🔧 Maintenance Service Intervals Oil Change Interval: Every 7,500 miles (12,000 km) or 6 months, whichever comes first (severe conditions may require more frequent changes). Air Filter Replacement: Every 15,000-30,000 miles (24,000-48,000 km) or as needed. Spark Plug Replacement: Every 60,000-100,000 miles (96,000-160,000 km) for iridium or platinum plugs (check manual for specific type and interval). Timing Belt Replacement: Approx. 90,000-100,000 miles (145,000-160,000 km) for the 2.0L FS-DE engine. Crucial to follow this to prevent catastrophic engine damage. Fluid Specifications Engine Oil: API SJ or SL, SAE 5W-30 or 5W-40. Check owner's manual for exact specification. Coolant: Mazda Long Life Antifreeze/Coolant (Blue) or equivalent, a 50/50 mix with distilled water. Brake Fluid: DOT 3 or DOT 4. Known Issues Engine Mounts: Worn engine mounts can lead to excessive vibration. Catalytic Converter: Can become clogged over time, affecting performance. Automatic Transmission: Some models may experience rough shifting or delayed engagement, often related to fluid condition or solenoid issues. Power Steering Pump: Occasional leaks or noise from the power steering pump. Climate Control Actuators: Recirculation or mode door actuators can fail, leading to incorrect airflow. 📚 Vehicle History Brand Heritage Mazda Legacy: Mazda has a long history of producing reliable and driver-focused vehicles, often offering good value. Model Evolution Generation: BJ Generation (1998-2003), replaced the BG generation...