🏷️ Basic Information Identification Make: Mazda Model: Protegé Year: 2002 Generation Generation Name: Third Generation (BJ Series) Generation Years: 1998-2003 Codes Chassis Code: BJ 👋 Introduction Market Position Segment: Compact car, known for affordability, reliability, and sporty handling, particularly in performance trims. Competitive Analysis Competitors 2002: Honda Civic, Toyota Corolla, Nissan Sentra, Ford Focus, Chevrolet Cavalier. Key Features Platform Heritage: Shared platform with Ford Focus and Volvo S40/V40 in some international markets, but primarily Mazda's own development for North America. Design Philosophy: Jinba Ittai ('horse and rider as one') driving dynamics, emphasizing driver engagement and responsive handling. Availability Trims: Available in sedan and hatchback body styles, with various trim levels like DX, LX, ES, and the performance-oriented Mazdaspeed Protegé. 📋 Manual Details Coverage Areas Regions Covered: Likely global, with specific emphasis on North American specifications for 2002 model year. Page Count Estimated Page Count: 1500-2500+ pages (typical for comprehensive factory service manuals) Manual Type Type: Factory Service and Repair Workshop Manual Language Language: English Format Format: Digital Download (likely PDF) 📖 Manual Coverage Systems Covered Engine Mechanical: Detailed diagrams, disassembly, assembly, overhaul, lubrication, cooling, exhaust, emissions control. Engine Performance: Fuel injection systems, ignition systems, engine management, diagnostics, tuning. Transmission Manual: Disassembly, assembly, clutch operation, gear shift mechanisms, lubrication. Transmission Automatic: Operation, removal, installation, overhaul, hydraulic control, torque converter, fluid specifications. Drivetrain: Axles, CV joints, differential (if applicable), drive shafts, wheel bearings. Suspension: Front and rear suspension components, alignment procedures, shock absorbers, springs, bushings. Steering: Power steering system, steering rack/gearbox, tie rod ends, steering column. Brakes: Front and rear brake systems (disc/drum), hydraulic lines, master cylinder, ABS (if equipped), brake fluid specifications. Electrical System: Battery, charging system (alternator, starter), lighting system, power windows, locks, mirrors, wipers. Body And Interior: Body panels, doors, hood, trunk, bumpers, interior trim, seats, HVAC controls. Heating Ventilation Air Conditioning HVAC: AC system components, refrigerant handling, heater core, blower motor, climate control. Safety Systems: Airbag system (SRS), seatbelt pre-tensioners, safety component diagnostics. Procedures Included Routine Maintenance: Oil and filter changes, air filter replacement, spark plug service, fluid level checks, tire rotation. Troubleshooting: Diagnostic charts, symptom-based troubleshooting, fault code interpretation (OBD-II). Component Replacement: Step-by-step instructions for replacing major and minor components. Overhaul Rebuild: Detailed procedures for complete engine, transmission, and other major component rebuilds. Diagnostic Testing: Procedures for testing various electrical and mechanical systems using multimeters, scan tools, and specialized equipment. Alignment Specifications: Front and rear wheel alignment angles, adjustments, and procedures. Torque Specifications: Precise torque values for all critical fasteners and components. Technical Depth Depth: Comprehensive factory-level detail, suitable for professional technicians and advanced DIY enthusiasts. Diagnostics Level: Advanced diagnostics, including wiring diagrams, component testing, and signal tracing. Rebuild Level: Full engine and transmission rebuild procedures, including clearances and tolerances. 📊 Manual Specifications File Format Format: Digital (PDF expected) Searchability: Likely text-searchable if professionally generated PDF. Print Quality Quality: High resolution for diagrams and text, suitable for printing. Binding Type Binding: Not applicable for digital download (printable pages). Paper Type Paper Type: Not applicable for digital download (printable pages). Software Requirements Software: PDF Reader software (e.g., Adobe Acrobat Reader). ⚙️ Engine Specifications Primary Engine Engine Code Common: FS-DE (2.0L DOHC 16-valve Inline-4) Engine Displacement Primary: 1991 cc (2.0 Liters) Bore X Stroke Primary: 83.0 mm x 92.0 mm Compression Ratio Primary: 9.1:1 or 9.5:1 (depending on specific variant) Horsepower Primary: Approx. 125-130 hp @ 5500-6000 rpm Torque Primary: Approx. 130-135 lb-ft @ 4000-4500 rpm Engine Variants Other Engine Options: Z5-DE (1.5L SOHC 16-valve Inline-4) in some markets, FS-ZE (2.0L DOHC Turbocharged) for Mazdaspeed Protegé. Performance Mazdaspeed Protege Engine: FS-DET (2.0L DOHC 16-valve Turbocharged Inline-4) Mazdaspeed Protege Horsepower: Approx. 170 hp @ 5500 rpm Mazdaspeed Protege Torque: Approx. 170 lb-ft @ 3000 rpm Fuel System Fuel Induction: Electronic Fuel Injection (EFI), Sequential Multiport Fuel Injection (SMPI) Fuel Type: Unleaded gasoline, 87 octane recommended (higher for Mazdaspeed) Fuel Tank Capacity: Approx. 13.0 US gallons (49 Liters) 🔧 Transmission Standard Transmission Type Standard: 5-speed manual transmission Optional Transmission Type Optional: 4-speed automatic transmission (F4A-EL or equivalent) Features Clutch Type: Hydraulically actuated single dry plate (manual transmission) Differential: Open differential, standard Gear Ratios: Specific ratios for manual and automatic transmissions will be detailed in the manual. 📐 Dimensions Exterior Length: Sedan: ~175.0 inches (4445 mm); Hatchback: ~165.0 inches (4190 mm) Width: Approx. 67.9 inches (1725 mm) Height: Sedan: ~55.7 inches (1415 mm); Hatchback: ~55.7 inches (1415 mm) Wheelbase: Approx. 102.7 inches (2606 mm) Front Track: Approx. 58.1 inches (1475 mm) Rear Track: Approx. 57.7 inches (1465 mm) Weights Curb Weight: Approx. 2600-2900 lbs (1180-1315 kg), varies by trim and body style. Gross Vehicle Weight Rating Gvwr: Specific GVWRs will be listed in the manual. Cargo Trunk Volume Sedan: Approx. 12.0-14.0 cubic feet Cargo Volume Hatchback: Significantly more with rear seats folded, details in manual. 🛡️ Safety Features Ratings NHTSA Front Impact...
Approx. 2600-2900 lbs (1180-1315 kg), varies by trim and body style.
Gross Vehicle Weight Rating Gvwr:
Specific GVWRs will be listed in the manual.
Cargo
Trunk Volume Sedan:
Approx. 12.0-14.0 cubic feet
Cargo Volume Hatchback:
Significantly more with rear seats folded, details in manual.
🛡️ Safety Features
Ratings
NHTSA Front Impact Driver:
Likely 4-star rating (typical for vehicles of this era, requires manual confirmation).
NHTSA Front Impact Passenger:
Likely 4-star rating (typical for vehicles of this era, requires manual confirmation).
IIHS Moderate Overlap Frontal Offset:
Results vary by model year and specific tests, manual may reference IIHS data.
Active Features
ABS:
Available on higher trim levels (ES, Mazdaspeed).
Traction Control:
May be available on select models, especially Mazdaspeed.
Electronic Brake Force Distribution Ebdf:
Often integrated with ABS systems.
Passive Features
Airbags:
Driver and passenger front airbags standard; side airbags available on some trims.
Seatbelts:
Three-point seatbelts with pre-tensioners for front occupants.
Crumple Zones:
Designed with energy-absorbing zones for crash protection.
💡 Technology Features
Infotainment
Audio System:
AM/FM stereo with CD player or cassette player, optional premium sound system.
Climate Control:
Manual or automatic climate control systems.
Driver Assistance
Cruise Control:
Standard on many trims, optional on base models.
Connectivity
Power Accessories:
Power windows, power door locks, power mirrors available on most trims.
🔧 Maintenance
Service Intervals
Oil Change Interval:
Every 5,000-7,500 miles (8,000-12,000 km) or 6 months, whichever comes first (refer to manual for exact recommendation).
Engine Air Filter:
Replace every 15,000-30,000 miles (24,000-48,000 km) or as needed based on driving conditions.
Spark Plugs:
Replace every 30,000-60,000 miles (48,000-96,000 km) depending on plug type (e.g., standard vs. platinum/iridium).
Transmission Fluid Change:
Manual: Inspect periodically, change if evidence of contamination. Automatic: Every 30,000-50,000 miles (48,000-80,000 km), check manual.
Coolant Flush:
Every 30,000-50,000 miles (48,000-80,000 km).
Brake Fluid Flush:
Every 2-3 years or 30,000 miles (48,000 km).
Fluid Specifications
Engine Oil Type:
API Service SG, SH, SJ or ILSAC GF-2, GF-3. Viscosity: SAE 5W-30 recommended for most conditions. Refer to manual for exact specification.
Engine Oil Capacity:
Approx. 4.0-4.5 US quarts (3.8-4.3 Liters) with filter change.
Coolant Type:
Mazda Long Life Coolant (or equivalent ethylene glycol based coolant with de-ionized water).
Brake Fluid Type:
DOT 3 or DOT 4 brake fluid.
Transmission Fluid Automatic:
Dexron III/Mercon (or equivalent ATF).
Transmission Fluid Manual:
GL-4 SAE 75W-90 or SAE 80W-90 gear oil.
Known Issues
Engine Mounts:
Can degrade over time leading to vibration.
Ignition Coils:
Can fail prematurely, causing misfires.
Catalytic Converter:
Can become clogged, affecting performance.
Power Steering Pump:
Potential for leaks or noise.
Rear Wheel Bearings:
Can develop noise and wear, especially on higher mileage vehicles.
Evaporative Emission Control System Evap:
Faulty purge valve or vent solenoid can trigger check engine light.
📚 Vehicle History
Brand Heritage
Mazda Reputation:
Known for sporty driving dynamics, reliable engineering, and innovative design.
Model Evolution
Protege Lineage:
The Protegé was Mazda's entry-level compact car, evolving from earlier models like the 323 (Familia in Japan). The BJ generation represented a significant redesign.
Bj Generation Updates:
The 2002 model year would likely feature minor cosmetic updates or feature additions as part of a mid-cycle refresh if applicable, though the core BJ platform remained consistent.
Production
Production Locations:
Primarily manufactured in Japan and Mexico.
Production Years Model:
1998-2003 (BJ Generation)
🏆 Awards & Recognition
Recognitions
Intellichoice Award:
The Protegé (BJ generation) received several 'Best Value' awards from IntelliChoice in its segment for its low ownership costs and reliability.
Ratings
Consumer Reports Reliability:
Generally rated as average to above average in reliability by consumer organizations for its era.
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