The Mazda Protege, specifically the third generation (BJ chassis) produced from 1998, represents Mazda's commitment to delivering affordable, reliable, and engaging compact transportation. Known for its practical design, available as both a sedan and a hatchback, the Protege offered a balanced blend of fuel efficiency and responsive handling, embodying Mazda's 'Zoom-Zoom' philosophy. With a choice of efficient 1.8L or 2.0L DOHC engines and either a 5-speed manual or 4-speed automatic transmission, it provided a versatile driving experience for a wide range of owners. Its engineering quality and reputation for dependability made it a strong contender in a competitive market segment. This comprehensive English service and repair manual is designed to be an indispensable resource for owners, mechanics, and technicians. It covers all essential aspects of the Mazda Protege, including detailed engine mechanical and management procedures, drivetrain, suspension, steering, and brake system repairs. The manual also delves into the electrical system, body and chassis, HVAC, and interior components, providing in-depth guidance on routine maintenance, troubleshooting, diagnostic procedures, and technical specifications. With over 1500 pages of information, it offers a thorough understanding of the vehicle's systems, facilitating effective maintenance and repair. 🏷️ Basic Information Identification Make: Mazda Model: Protege Year: 1998 Codes Chassis Code: BJ (Third Generation) 👋 Introduction Market Position Segment: Compact Sedan/Hatchback Target Audience: DIY mechanics, automotive repair shops, owners seeking to maintain or restore their vehicle. Competitive Analysis Key Competitors: Honda Civic, Toyota Corolla, Nissan Sentra, Ford Focus, Chevrolet Cavalier. Key Features Value Proposition: Affordable, reliable, and practical transportation, offering a good balance of performance and fuel economy. Design Philosophy: Mazda's 'Zoom-Zoom' philosophy, emphasizing driving dynamics and responsiveness. 📋 Manual Details Coverage Areas Manual Type: Full Service and Repair Manual Language: English Format: PDF Download Page Count Estimated Pages: 1500+ 📖 Manual Coverage Systems Covered Engine Mechanical: Engine assembly, cylinder head, block, crankshaft, pistons, connecting rods, lubrication system, cooling system, timing belt/chain, valve train. Engine Management: Fuel injection system, ignition system, emission control systems, engine control module (ECM) diagnostics and repair, sensors, actuators. Transmission Manual: Clutch, gearbox assembly, gear shift linkage, internal components, fluid specifications, and repair procedures. Transmission Automatic: Automatic transmission assembly, torque converter, valve body, hydraulic system, electronic control unit (ECU) diagnostics, fluid service, and repair. Drivetrain: Front-wheel drive (FWD) system, drive axles, CV joints, differential maintenance and repair. Suspension: Front and rear suspension systems, struts, shock absorbers, springs, control arms, bushings, wheel bearings, alignment procedures. Steering: Power steering system, steering rack, tie rod ends, steering column, hydraulic pump and lines, troubleshooting. Brakes: Front and rear brake systems (disc/drum), hydraulic lines, master cylinder, brake booster, calipers, wheel cylinders, parking brake system, ABS system diagnostics and repair. Electrical System: Battery, charging system (alternator), starting system (starter motor), lighting system, wiring diagrams, fuses, relays, accessory circuits. Body And Chassis: Body panel removal/installation, interior trim, doors, windows, locks, glass, chassis components, corrosion prevention. HVAC: Heating, ventilation, and air conditioning (HVAC) system, refrigerant charging, compressor, evaporator, condenser, heater core, controls. Interior: Seats, dashboard, instrument panel, upholstery, airbags (SRS) system safety precautions and repair. Procedures Included Routine Maintenance: Oil changes, filter replacements, fluid checks and top-offs, tire rotations, spark plug replacement, brake pad inspection. Troubleshooting: System-specific diagnostic flowcharts, symptom-based troubleshooting, common problem identification and solutions. Repair Procedures: Detailed step-by-step instructions for component removal, installation, rebuilding, and adjustment. Diagnostic Procedures: OBD-II (On-Board Diagnostics) information, scan tool usage, code interpretation, sensor testing, actuator testing. Technical Specifications: Torque specifications for all fasteners, clearances, tolerances, electrical resistance values, pressure readings. Technical Depth Depth Level: Comprehensive: Covers everything from basic maintenance and adjustments to complex overhauls and diagnostics. 📊 Manual Specifications File Format File Type: PDF Searchable: Yes (typically) Printable: Yes Print Quality Image Resolution: High-resolution scans, suitable for clear viewing of diagrams and text. Binding Type Binding: N/A (Digital Download) Paper Type Paper Quality: N/A (Digital Download) ⚙️ Engine Specifications Primary Engine Engine Code 1: FS-DE (2.0L DOHC) Engine Displacement 1: 1998 cc (2.0 Liters) Engine Configuration 1: Inline 4-cylinder, DOHC (Dual Overhead Camshafts), 16 valves Bore X Stroke 1: 83.1 mm x 92.0 mm Compression Ratio 1: 9.1:1 Performance 1 Horsepower 1: 118-122 hp @ 5500-6000 rpm (varies by market/trim) Torque 1: 120-125 lb-ft @ 4000-4500 rpm (varies by market/trim) Fuel System Fuel Delivery 1: Electronic Fuel Injection (EFI) Fuel Type 1: Unleaded Gasoline (87 octane recommended) Engine Code 2 Engine Code 2: FP-DE (1.8L DOHC) Engine Displacement 2 Engine Displacement 2: 1839 cc (1.8 Liters) Engine Configuration 2 Engine Configuration 2: Inline 4-cylinder, DOHC (Dual Overhead Camshafts), 16 valves Performance 2 Horsepower 2: 103-114 hp @ 5500-6000 rpm (varies by market/trim) Torque 2: 110-115 lb-ft @ 4000-4500 rpm (varies by market/trim) 🔧 Transmission Standard Transmission Type Standard: 5-Speed Manual Optional Transmission Type Optional: 4-Speed Automatic Features Automatic Transmission Control: Electronically controlled (with overdrive) Manual Transmission Clutch: Hydraulic actuation 📐 Dimensions Exterior Length: Approx. 4,370...