The Protege, produced from 1996 to 2006, represents a line of compact cars celebrated for their blend of affordability, reliability, and engaging driving dynamics, embodying Mazda's philosophy of Jinba Ittai. Available in sedan and hatchback body styles across its third (BJ platform) and fourth (BK platform) generations, the Protege offered a range of inline 4-cylinder engines, from the efficient 1.8L to the spirited 2.0L and the potent turbocharged 2.0L found in the Mazdaspeed variants. Its value proposition, coupled with a generally strong reputation for longevity and the inclusion of performance-oriented models, made it a compelling choice for first-time buyers and driving enthusiasts alike. This comprehensive service and repair manual provides extensive documentation for all aspects of Protege maintenance, troubleshooting, and repair for model years 1996 through 2006. It covers critical systems including engine mechanicals and electronics, transmissions (manual and automatic), drivetrain, suspension, steering, brakes, and the complete electrical system. Detailed procedures for preventative maintenance, diagnostics, component repair and replacement, engine rebuilds, and specialized tasks like wheel alignment are included, supported by clear illustrations, wiring diagrams, and precise torque specifications. This manual is designed to assist owners, mechanics, and technicians in effectively maintaining and repairing their Protege with expert-level detail. 🏷️ Basic Information Identification Make: Mazda Model: Protege Model Years Covered: 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006 Body Styles Covered: Sedan, Hatchback (e.g., ES, DX, LX, SE, MP3, Mazdaspeed) Generations Covered: Third Generation (BJ Platform: 1998-2003) and Fourth Generation (BK Platform: 2004-2006) Codes Chassis Codes: BJ (Third Gen), BK (Fourth Gen) 👋 Introduction Market Position Vehicle Segment: Compact car, known for affordability, reliability, and sporty driving dynamics Target Audience: First-time car buyers, budget-conscious consumers, enthusiasts seeking a practical and engaging vehicle Competitive Analysis Key Competitors: Honda Civic, Toyota Corolla, Nissan Sentra, Ford Focus (later years) Key Features Value Proposition: Excellent value for money, durable powertrains, accessible maintenance, and enjoyable handling Performance Variants: Introduction of performance-oriented trims like the Mazdaspeed Protege (later years) with turbocharged engines Reliability: Generally strong reputation for reliability and longevity when properly maintained 📋 Manual Details Coverage Areas Manual Type: Comprehensive Service and Repair Manual Coverage Scope: All aspects of vehicle maintenance, troubleshooting, repair, and diagnostics Documentation Language: English Format: PDF Download Delivery Method: Instant Digital Download 📖 Manual Coverage Systems Covered Engine Mechanical: Engine assembly, cylinder head, pistons, crankshaft, camshafts, timing system (belt/chain), lubrication system, cooling system, fuel injection system (MPI), exhaust system Engine Management Electronics: ECU diagnostics, sensor readings (MAP, TPS, ECT, O2), ignition system, emission controls, starter system, charging system (alternator) Transmission Manual: Clutch assembly, gearshift mechanism, gear ratios, input/output shafts, bearings, seals, lubrication Transmission Automatic: Torque converter, planetary gear sets, hydraulic control system, valve body, transmission control module (TCM), fluid specifications, filter replacement Drivetrain And Axles: Front-wheel drive system, drive shafts (CV axles), constant velocity joints, differential (integrated with transmission) Suspension And Steering: Front MacPherson struts, rear multi-link suspension, springs, shock absorbers, control arms, ball joints, tie rods, power steering system (hydraulic), steering column, wheel alignment specifications Brakes: Front disc brakes, rear drum or disc brakes (depending on trim/year), ABS system (if equipped), brake fluid specifications, bleeding procedures, caliper, rotor, pad replacement Electrical System: 12V battery, starter, alternator, fuses, relays, wiring diagrams, lighting system (headlights, taillights, interior), horn, power windows, power locks, central locking, interior electronics Climate Control HVAC: Air conditioning system (refrigerant type, recharge), heater core, blower motor, cabin air filter replacement, control panel operation Body And Interior: Exterior body panels, doors, hood, trunk/liftgate, bumpers, interior trim, seats, dashboard, sound insulation Restraint Systems: Airbag system (SRS components, deployment diagnostics), seat belts Procedures Included Preventative Maintenance: Oil changes, filter replacements (oil, air, fuel, cabin), coolant flushes, brake fluid changes, transmission fluid changes, spark plug replacement, belt inspections/replacements Troubleshooting Diagnostics: Step-by-step diagnostic flowcharts for common issues, error code interpretation, symptom-based troubleshooting Repair And Replacement: Detailed instructions for component removal, installation, and adjustment of all major vehicle systems Engine Rebuild: Instructions for engine disassembly, inspection, component replacement (pistons, rings, bearings, gaskets), and reassembly with torque specifications Transmission Service: Fluid and filter replacement, solenoid testing, valve body inspection, clutch pack replacement (for automatics) Electrical Diagnostics: Use of multimeters, testing circuits, identifying shorts and open circuits, component testing Body Repair: Panel alignment, rust repair guidance, door adjustments, glass replacement Wheel Alignment: Specifications for camber, caster, and toe angles for each model year and suspension type Technical Depth Depth Of Coverage: Expert-level detail suitable for professional technicians and advanced DIY enthusiasts Diagnostic Tools: Reference to use of scan tools, OBD-II scanners, and specialized diagnostic equipment Wiring Diagrams: Complete, clear electrical wiring schematics for all vehicle systems Torque Specifications: Precise torque values for all critical fasteners Illustrations And Diagrams: Abundant use of exploded-view diagrams, schematics, and step-by-step illustrations 📊 Manual Specifications File Format File Type: PDF Searchability: Fully searchable text content for quick information retrieval...