🏷️ Basic Information Identification Make: Alfa Romeo Model: Alfasud Model Variant: All variants (Saloon, Sprint, Ti, etc.) Codes Chassis Code: Type 901 👋 Introduction Market Position Segment: Compact executive car Unique Selling Proposition: Front-wheel drive, lightweight, sporting handling, unique boxer engine Competitive Analysis Key Competitors: Volkswagen Golf, Ford Escort, Fiat 128, Renault 12 Key Features Design Inspiration: Marcello Gandini (Bertone) Engineering Innovation: Lightweight construction, advanced FWD layout for its time Manual Value Proposition: Enables cost-effective maintenance and repair for enthusiasts 📋 Manual Details Coverage Areas Primary Coverage: Mechanical and electrical systems, bodywork, maintenance, repair Geographic Coverage: Global (designed for all markets) Page Count Estimated Page Count: 500+ Manual Type Type: Workshop Service Repair Manual Language Language: English Format Digital Format: PDF 📖 Manual Coverage Systems Covered Engine: Flat-4 (Boxer) engine overhaul, tuning, diagnosis Engine Specifics: 1.2L, 1.3L, 1.5L, 1.7L boxer engines Cooling System: Radiator, thermostat, coolant pump, fan operation, flush and refill procedures Fuel System: Carburetor (Solex, Dell'Orto) overhaul and adjustment, fuel pump, fuel lines, tank removal and cleaning Ignition System: Spark plugs, ignition coils, distributor, timing adjustment, wiring diagrams Transmission: 5-speed manual transaxle, clutch replacement, gearbox overhaul, fluid changes Drivetrain: Front-wheel drive system, driveshafts, CV joints, differential Suspension: Front independent suspension (MacPherson struts), rear semi-independent torsion bar suspension, shock absorbers, bushings, alignment procedures Steering: Rack and pinion steering system, steering column, linkage, adjustments Brakes: Front disc brakes, rear drum brakes, brake system bleeding, master cylinder, wheel cylinders, brake lines, parking brake Electrical System: 12V electrical system, battery, alternator, starter motor, lighting system, wiring diagrams for all circuits, dashboard instruments, fuses, relays Bodywork: Body panel repair, rust prevention and treatment, door mechanisms, glass replacement, interior trim HVAC: Heating system, ventilation, blower motor, ducting (air conditioning not standard on most models) Procedures Included Maintenance: Oil changes, filter replacements, tune-ups, spark plug replacement, coolant flushes, brake fluid changes, lubrication points Troubleshooting: Diagnostic procedures for common problems, symptom-based fault finding Repair: Engine rebuilds, transmission overhauls, suspension component replacement, brake caliper rebuilds, electrical component repairs Special Tools: Identification and use of specific tools required for certain procedures Technical Depth Depth: Comprehensive from basic maintenance to full engine and transmission rebuilds Detail Level: Step-by-step instructions with detailed illustrations and diagrams 📊 Manual Specifications File Format Compatibility: Windows and Mac operating systems Searchability: Likely text-searchable PDF Print Quality Printability: All pages printable Binding Type Binding: Digital Download (no physical binding) Paper Type Paper Quality: N/A (Digital) ⚙️ Engine Specifications Primary Engine Configuration: Flat-4 (Boxer) Displacement Options: 1186 cc, 1286 cc, 1490 cc, 1712 cc Performance Horsepower Range: 63 hp to 105 hp (depending on engine and tune) Torque Range: 85 Nm to 130 Nm (depending on engine) Fuel System Carburetor Types: Single or twin Solex, Dell'Orto Fuel Type: Unleaded gasoline (later models), Leaded gasoline (early models) Technical Details Cooling Type: Water-cooled Valve Train: SOHC (Single Overhead Camshaft) Bore X Stroke Typical: 80.0 mm x 59.0 mm (1186 cc), 84.0 mm x 58.0 mm (1286 cc), 84.0 mm x 70.0 mm (1490 cc), 86.0 mm x 74.0 mm (1712 cc) 🔧 Transmission Standard Type: 5-speed manual transaxle Optional Type: None (manual only) Features Layout: Front-wheel drive transaxle Clutch Type: Dry single plate Fluid Specifications Gearbox Oil Type: GL-4 SAE 75W/90 or SAE 80W/90 📐 Dimensions Exterior Body Styles: 4-door saloon, 2-door saloon, 3-door hatchback (Sprint), 5-door hatchback (later variants) Wheelbase Typical: 2450 mm (96.5 in) Length Typical: 3990 mm (157.1 in) Width Typical: 1600 mm (63.0 in) Height Typical: 1370 mm (53.9 in) Weights Curb Weight Range: 900 kg - 1050 kg (depending on model) Gross Vehicle Weight: N/A (specific to each model variant) Wheels Tires Wheel Bolt Pattern: 4x98 Typical Tire Sizes: 155 SR 13, 165/70 R13, 175/70 R13 (depending on trim/model) 🛡️ Safety Features Ratings Crash Test Results: Lacking modern crash safety standards due to era of design Active Features Braking System: Front disc, Rear drum Passive Features Seatbelts: Standard front seatbelts, optional rear seatbelts 💡 Technology Features Infotainment Features: Basic AM/FM radio, optional cassette player Driver Assistance Features: None (basic analogue instrumentation) Connectivity Features: None 🔧 Maintenance Service Intervals Oil Change Interval: Every 5,000 - 7,500 km (3,000 - 5,000 miles) or 6-12 months Tune Up Interval: Every 15,000 - 20,000 km (9,000 - 12,000 miles) Timing Belt Replacement: Not applicable (chain-driven camshafts) Fluid Specifications Engine Oil Type: API SF/CD SAE 20W/50 or 10W/40 (depending on climate) Engine Oil Capacity: Approx. 4.5 liters (with filter) Coolant Type: Ethylene glycol-based antifreeze mixture Brake Fluid Type: DOT 3 or DOT 4 Known Issues Rust Prone Areas: Wheel arches, sills, floor pans, rear quarter panels, door bottoms, strut towers Engine Maintenance: Carburetor tuning and adjustment can be critical; camshaft wear possible Suspension Wear: Bushings, ball joints, and tie rod ends are common wear items Electrical Reliability: Older wiring harnesses can degrade, leading to intermittent faults 📚 Vehicle...