This workshop repair service manual provides comprehensive coverage for Mazda 323, Familia, and Protegé models equipped with the BP platform, spanning production years from 1989 to 1998. These vehicles, powered by the robust BP-B6, BP-ZE, and BP-T engines, offered a range of body styles including sedan, hatchback, wagon, and coupe, embodying Mazda's Jinba Ittai driving philosophy. Known for their reliability and driver engagement, these models represent a significant era in Mazda's engineering, with this manual serving as an authoritative guide for their upkeep and repair. This extensive manual, available in English and presented in a searchable format, is designed to assist professional automotive technicians, DIY enthusiasts, and restoration specialists. It details a wide array of systems, including powertrain components, drivetrain, chassis, electrical systems, and bodywork. Within its over 1000 pages, you will find in-depth procedures for scheduled maintenance, complex repairs, diagnostic troubleshooting, and technical specifications, ensuring the continued integrity and performance of your BP platform vehicle. 🏷️ Basic Information Identification Make: Mazda Model: 323 / Familia / Protegé (BP Platform) Engine Code: BP-B6 Generation Platform Code: BP Codes Engine Family: BP-ZE (Naturally Aspirated) / BP-T (Turbocharged) 👋 Introduction Market Position Target Audience: Professional Automotive Technicians, DIY Enthusiasts, Restoration Specialists Competitive Analysis Advantage: Provides in-depth, manufacturer-specific technical data essential for accurate repairs and maintenance of the BP platform vehicles. Key Features Manual Value: Authoritative source for all service and repair procedures, crucial for maintaining vehicle integrity and performance. 📋 Manual Details Coverage Areas Regions Covered: Global (All Models/Engines/Trim/Transmission Types for the BP platform) Page Count Estimated Pages: 1000+ Manual Type Type: Workshop Repair Service Manual Language Language: English Format Format: PDF Download 📖 Manual Coverage Systems Covered Powertrain: Engine (BP-B6, BP-ZE, BP-T), Fuel System, Ignition System, Exhaust System, Cooling System, Lubrication System, Turbocharger Systems (if applicable) Drivetrain: Manual Transmission (G-series), Automatic Transmission (F-series), Drivetrain components (CV joints, driveshafts) Chassis: Suspension (Front & Rear), Steering System, Brake System, Wheels & Tires Electrical: Engine Control Unit (ECU), Ignition System, Charging System, Starting System, Lighting, Gauges & Instruments, Audio System, Power Accessories, Wiring Diagrams Body: Exterior Body Panels, Interior Trim, Glass & Seals, Doors, Hood, Trunk Procedures Included Maintenance: Scheduled maintenance, oil changes, filter replacements, spark plug replacement, timing belt inspection/replacement Repair: Engine overhaul, transmission overhaul, brake caliper replacement, suspension component replacement, electrical component diagnosis and repair Troubleshooting: Diagnostic flowcharts for common issues, symptom-based troubleshooting guides, fault code interpretation Diagnostics: ECU diagnostic procedures, sensor testing, actuator testing, fuel pressure testing, compression testing Technical Depth Depth: Comprehensive: Covers basic maintenance to full engine and transmission rebuilds, including detailed electrical schematics and troubleshooting. 📊 Manual Specifications File Format File Type: PDF (Portable Document Format) Searchability: Searchable text content for quick information retrieval Print Quality Print Readability: High resolution, suitable for printing high-quality technical documents Binding Type Binding Method: N/A (Digital PDF download) Paper Type Paper Quality: N/A (Digital PDF download) ⚙️ Engine Specifications Primary Engine Engine Code Focus: BP-B6 Engine Type: Inline 4-Cylinder, DOHC (Double Overhead Camshaft) Displacement: 1.8 Liters (1839 cc) Bore X Stroke: 83.0 mm x 85.0 mm Compression Ratio: 9.5:1 (typical for BP-B6 non-VVT) Performance Horsepower Range: 100-130 PS (approx. 99-128 hp) depending on variant and market Torque Range: 150-165 Nm (approx. 111-122 lb-ft) depending on variant and market Fuel System Induction: Electronic Fuel Injection (EFI) Fuel Type: Unleaded Gasoline Fuel Pump Type: In-tank Electric Engine Management Ignition Type: Electronic Ignition System (Distributorless or Distributor-based depending on model year) ECM Type: ECU (Electronic Control Unit) - specific model numbers will be detailed in the manual. 🔧 Transmission Standard Manual Options: 5-Speed Manual (e.g., G5M-P) Optional Automatic Options: 4-Speed Automatic (e.g., F4A-EL) Features Clutch Type: Dry, Single Plate Clutch (Manual Transmission) Transmission Fluid Type Manual: API GL-4 SAE 75W-90 (Specific Mazda specifications will be detailed) Transmission Fluid Type Automatic: Mazda ATF M-III or equivalent (Specific Mazda specifications will be detailed) 📐 Dimensions Exterior Body Styles: Sedan, Hatchback (3-door & 5-door), Wagon, Coupe Wheelbase Range: Approx. 2575 mm (101.4 in) Track Width Front: Approx. 1450 mm (57.1 in) Track Width Rear: Approx. 1440 mm (56.7 in) Weights Curb Weight Range: 1100 - 1350 kg (approx. 2425 - 2975 lbs) depending on body style and equipment Gross Vehicle Weight Rating: Will vary by model and configuration; detailed in manual. 🛡️ Safety Features Ratings Crash Test Information: Varies by market and specific test conducted; manual may reference internal Mazda testing or available official data for specific model years. Active Features Braking System Type: Front: Ventilated Disc, Rear: Disc or Drum (depending on model/trim) Anti Lock Braking System: Optional on many BP platform models Passive Features Airbags: Driver and Passenger Airbags (Optional or standard depending on model year and market) Seat Belts: 3-point seat belts with pretensioners (front seats) 💡 Technology Features Infotainment Audio System: Factory AM/FM/Cassette/CD player, often with optional premium sound systems. Aftermarket upgrades are common....