🏷️ Basic Information Identification Make: Mazda Model: Protege Year: 2002 Codes Chassis Code: BJ Series Trim Levels Covered: DX, LX, ES, MP3, Mazdaspeed Protege (some variations may apply) 👋 Introduction Market Position Segment: Compact/Small Family Car Target Audience: DIY mechanics, independent repair shops, Mazda enthusiasts. Competitive Analysis Competitors: Honda Civic, Toyota Corolla, Ford Focus, Nissan Sentra. Key Features Value Proposition: Empowers owners and technicians with the knowledge to perform any maintenance or repair task, saving time and money. Manual Focus: Detailed technical procedures, diagnostic trees, and specifications crucial for accurate repairs. 📋 Manual Details Coverage Areas Language: English Format: Digital (PDF) Manual Type: Workshop Repair Manual / Service Manual Page Count Estimated Pages: 1500+ 📖 Manual Coverage Systems Covered Powertrain: Engine mechanical, fuel system, ignition system, cooling system, exhaust system, lubrication system, engine control systems (ECU/ECM). Transmission: Manual transmission (M/T), Automatic transmission (A/T), clutch system, drivetrain components (axles, CV joints). Chassis: Suspension (front and rear), steering system, brake system (hydraulic, ABS), wheels and tires. Electrical: Wiring diagrams, charging system, starting system, lighting, instrumentation, power accessories, body electrical, immobilizer system. Body: Body construction, interior trim, exterior trim, doors, windows, seats, HVAC system, body repair procedures. Procedures Included Maintenance: Scheduled maintenance, fluid changes, filter replacements, inspections, lubrication. Diagnostics: Troubleshooting guides, symptom-based diagnostics, diagnostic trouble codes (DTCs) and their meanings, testing procedures. Repair: Component removal and installation, assembly and disassembly, adjustments, calibration. Rebuilding: Engine rebuild procedures, transmission overhaul, brake caliper rebuilding, suspension component rebuilding. Technical Depth Level Of Detail: Comprehensive, covering everything from basic fluid checks to complete engine and transmission overhauls. Includes detailed torque specifications, tolerances, and diagnostic strategies. 📊 Manual Specifications File Format File Type: Portable Document Format (PDF) Searchability: Likely text-searchable, allowing quick access to specific topics. Print Quality Clarity: High resolution for clear viewing of diagrams, illustrations, and text. Binding Type Digital: N/A (Digital Format) Paper Type Digital: N/A (Digital Format) ⚙️ Engine Specifications Primary Engine Engine Code Examples: FS-DE (2.0L DOHC I4), ZM-DE (2.0L DOHC I4 - Mazdaspeed) Displacement: 1.6L, 2.0L (depending on market and trim) Performance Horsepower 2.0L: Approx. 125-130 hp (FS-DE) Torque 2.0L: Approx. 130-135 lb-ft (FS-DE) Horsepower Mazdaspeed: Approx. 170 hp (ZM-DE with turbocharger) Torque Mazdaspeed: Approx. 170 lb-ft (ZM-DE with turbocharger) Fuel System Injection Type: Electronic Fuel Injection (EFI), Sequential Multi-port Fuel Injection (MPI). Fuel Type: Unleaded Gasoline (87 octane or higher recommended). 🔧 Transmission Standard Manual: 5-speed manual transmission. Optional Automatic: 4-speed automatic transmission. Features Clutch Type: Hydraulically actuated, dry single plate clutch. Automatic Transmission Fluid Spec: Dexron III/Mercon or equivalent. 📐 Dimensions Exterior Wheelbase: Approx. 102.8 inches (2611 mm). Overall Length: Approx. 171.7 inches (4361 mm) for Sedan, 173.0 inches (4394 mm) for Hatchback. Width: Approx. 67.5 inches (1715 mm). Height: Approx. 56.1 inches (1425 mm) for Sedan, 57.0 inches (1448 mm) for Hatchback. Weights Curb Weight: Approx. 2600-2900 lbs (1180-1315 kg), varies by trim and configuration. Gross Vehicle Weight Rating: Varies by model, typically around 3800-4000 lbs. 🛡️ Safety Features Ratings NHTSA Front Crash Test: Generally rated 4 stars for driver and passenger in frontal impact. IIHS Side Impact Test: Varied by model year and specific equipment, some models received 'Good' ratings. Active Features ABS: Available on higher trim levels (ES, Mazdaspeed). Traction Control: Available on certain models, particularly Mazdaspeed. Passive Features Airbags: Frontal airbags for driver and passenger, available side-impact airbags on some trims. Seatbelts: 3-point height-adjustable front seatbelts with pretensioners, rear 3-point seatbelts. 💡 Technology Features Infotainment Audio System: Factory AM/FM/CD player with optional premium audio system on some trims. Basic speaker configurations. Navigation: Not available on standard models; aftermarket solutions common. Driver Assistance Cruise Control: Available on LX and ES trims. Keyless Entry: Available on higher trims (ES). Connectivity Aux Input: Not standard; often added via aftermarket adapter for iPod/MP3 players. 🔧 Maintenance Service Intervals Oil Change Interval: Every 5,000 to 7,500 miles (8,000 to 12,000 km) or 6 months, whichever comes first, depending on driving conditions. Engine Air Filter Replacement: Every 15,000 to 30,000 miles (24,000 to 48,000 km). Spark Plug Replacement: Every 30,000 to 60,000 miles (48,000 to 96,000 km), depending on plug type. Timing Belt Replacement: Refer to manual; typically around 60,000 to 90,000 miles (96,000 to 144,000 km) for FS-DE engine. Fluid Specifications Engine Oil Type: API SG or higher, SAE 5W-30 or 10W-30 recommended (check owner's manual for specific climate recommendations). Engine Oil Capacity: Approx. 3.9 quarts (3.7 liters) with filter for 2.0L engine. Coolant Type: Mazda Genuine Antifreeze/Coolant (Green) or equivalent ethylene glycol-based coolant. Brake Fluid Type: DOT 3. Known Issues Engine: Occasional oil leaks from valve cover gasket, intake manifold gasket leaks, PCV valve issues. Transmission: Slightly notchy shifting in manual transmissions, potential torque converter shudder in automatics. Suspension: Wear in front control arm bushings, rear sway bar links, and rear shock absorbers. Electrical: Power window motor failures, occasional issues with...