🏷️ Basic Information Identification Make: FSO Model: 125P Manufacturer Partnership: Fiat Codes Original Design Basis: Fiat 125 👋 Introduction Market Position Target Audience: DIY enthusiasts, independent repair shops, professional mechanics Competitive Analysis Value Proposition: Comprehensive, lifetime access, no hidden costs, professionally equivalent information Key Features Content Highlights: Hundreds of pages, detailed photos & diagrams, step-by-step instructions, troubleshooting guides 📋 Manual Details Coverage Areas Scope: Complete Factory Service Repair Workshop Manual Content Type: Repair, service, maintenance, diagnostics, troubleshooting Page Count Estimated Pages: Hundreds (precise number not specified but described as extensive) Manual Type Type: Service Repair Workshop Manual Language Language: English (implied by product description) Format File Format: PDF Download Accessibility: Downloadable to computer, tablet, or smartphone Licensing Usage Rights: Lifetime use on multiple devices, no expiry dates, no renewal fees 📖 Manual Coverage Systems Covered Powertrain: Engine, Fuel System, Ignition System, Cooling System, Exhaust System, Clutch, Transmission, Drivetrain Chassis: Suspension (Front & Rear), Steering System, Braking System (Front & Rear), Wheels & Tires Electrical: Battery, Charging System, Starting System, Lighting System, Ignition System Components, Instrumentation, Wiper & Washer System, Horn, Fuses & Relays Body: Body Panels, Doors, Hood, Trunk, Bumpers, Interior Trim, Glass, Seats Procedures Included Maintenance: Routine servicing, oil changes, filter replacements, lubrication, tune-ups Troubleshooting: Diagnostic procedures for common and uncommon faults, symptom-based troubleshooting guides Repair: Step-by-step instructions for component removal, installation, and overhaul Diagnostics: Detailed diagnostic charts and procedures for electrical and mechanical systems Electrical Diagnostics: Wiring diagrams, troubleshooting flowcharts for starting, charging, lighting, and accessory systems. Engine Rebuild: Detailed procedures for engine disassembly, inspection, repair, and reassembly including piston ring replacement, bearing service, cylinder head work. Brake System Service: Disc and drum brake inspection, pad/shoe replacement, caliper/wheel cylinder overhauls, bleeding procedures. Suspension And Steering Adjustment: Alignment procedures, component replacement (ball joints, tie rods, control arms), power steering system service (if applicable). Technical Depth Level: Professional Mechanic & Technician Grade Detail Level: Highly detailed, step-by-step instructions, exploded diagrams, detailed photos 📊 Manual Specifications File Format Compatibility: Windows and MAC OS X Searchability: Likely searchable text within the PDF document. Print Quality Print Ability: Printable (single pages or entire manual) Binding Type Binding: Digital (PDF format) Paper Type Paper Quality: N/A (Digital) ⚙️ Engine Specifications Primary Engine Engine Type: Inline 4-Cylinder, Overhead Camshaft (OHC) Performance Displacement: 1.5 Liters (1481 cc) and 1.6 Liters (1608 cc) for later models Horsepower: Approximately 75-90 HP (depending on variant and year) Torque: Approximately 115-125 Nm (depending on variant and year) Fuel System Fuel Delivery: Carbureted (e.g., Weber, Solex) Ignition System Ignition Type: Distributor-based ignition system Cooling System Cooling Type: Water-cooled, thermostatically controlled Engine Code Example Engine Code 1.5: Various, often derived from Fiat engine codes Engine Code 1.6: Various, often derived from Fiat engine codes Maintenance Timing Belt Chain: Timing chain (typically), requiring periodic inspection for stretch and tensioner wear. 🔧 Transmission Standard Transmission Type: 4-Speed Manual Optional Transmission Type Optional: 5-Speed Manual (introduced on later models or variants) Features Clutch Type: Single dry plate, hydraulically operated (typical) Fluid Specifications Gearbox Oil Type: GL-4 Hypoid gear oil (e.g., SAE 80W-90, consult manual for specific FSO/Fiat recommendations) 📐 Dimensions Exterior Length: Approx. 4300 mm Width: Approx. 1630 mm Height: Approx. 1420 mm Wheelbase: Approx. 2700 mm Weights Curb Weight: Approx. 1100-1200 kg 🛡️ Safety Features Ratings Crash Test Era: Pre-modern crash safety standards; manual would detail structural integrity and passive safety features of its era. Active Features Braking System: Front Disc Brakes, Rear Drum Brakes (standard) Parking Brake: Mechanical, rear drum brake actuation Passive Features Seat Belts: Provision for seat belts, likely lap belts in front and rear for early models, with three-point belts becoming available. Steering Column: Collapsible steering column (designed for impact absorption) 💡 Technology Features Infotainment Radio System: Factory fitted radio (often AM/FM), manual would cover installation and basic troubleshooting. Driver Assistance ABS: Not typically equipped in early models; later variants may have offered it as an option. Manual would detail if present. Connectivity Lighting System: Standard Halogen headlights, manual covers bulb replacement and circuit diagnostics. 🔧 Maintenance Service Intervals Oil Change Interval: Typically every 5,000 - 7,500 km (or 6 months), consult manual for exact interval and oil type. Air Filter Replacement: Every 10,000 - 15,000 km or as needed based on operating conditions. Spark Plug Replacement: Every 20,000 - 30,000 km, depending on plug type and condition. Fluid Specifications Engine Oil Type: API SF or SG, SAE 20W-50 or 10W-40 depending on climate. Manual will specify exact grade and capacity (approx. 4.5 liters). Coolant Type: Ethylene Glycol based antifreeze, mixed with distilled water (50/50 ratio recommended). Brake Fluid Type: DOT 3 or DOT 4 brake fluid. Known Issues Common Problems: Rust and corrosion (especially on wheel arches, sills, and floor pans), carburetor tuning issues, electrical component reliability, clutch wear. Common Problems Engine: Oil leaks, worn valve guides, timing chain...