🏷️ Basic Information Identification Make: Alfa Romeo Model: 75 Trim Level: Milano Engine Variant: 2.5 V6 Codes Chassis Code: Type 119 Engine Code Prefix: AR0615 👋 Introduction Market Position Market Segment: Compact executive sports sedan. Design Philosophy: Rear-wheel drive, front-engine layout with a balanced chassis and powerful V6 engine, embodying Alfa Romeo's sporty heritage. Competitive Analysis Key Competitors: BMW 3 Series (E30), Mercedes-Benz 190E, Audi 80/90, Ford Sierra XR4i. Key Features Engine Layout: Front-engine, rear-wheel drive (transaxle layout for weight distribution). Suspension Design: Innovative De Dion rear suspension for improved handling and unsprung weight. Styling: Distinctive Franco Scaglione-penned wedge shape with signature Alfa Romeo 'Scudetto' grille. 📋 Manual Details Coverage Areas Systems Covered: Engine, Fuel System, Ignition System, Cooling System, Lubrication System, Clutch, Transmission, Drive Shaft, Rear Axle, Suspension (Front & Rear), Steering System, Braking System, Electrical System, Air Conditioning, Bodywork, Interior Trim, Troubleshooting Page Count Page Count: Hundreds of Pages (estimated 800-1200 pages) Manual Type Manual Type: Service and Repair Manual Language Language: English Format Format: PDF 📖 Manual Coverage Systems Covered Engine Mechanical: Complete overhaul and repair of the Alfa Romeo Busso V6 engine, including cylinder head, pistons, crankshaft, camshafts, timing components, and oil pump. Fuel System: Bosch L-Jetronic fuel injection system, fuel pump, injectors, fuel pressure regulator, fuel filter, and fuel tank servicing. Ignition System: Electronic ignition system, distributor, ignition coil, spark plugs, and ignition timing procedures. Cooling System: Radiator, water pump, thermostat, coolant hoses, fan system, and coolant capacity. Lubrication System: Oil pump, oil filter, oil pan, oil pressure testing, and recommended oil specifications. Transmission Manual: Overhaul and repair of the 5-speed manual transaxle, clutch assembly, and gearbox internals. Drive Shaft And Rear Axle: Propeller shaft, universal joints, rear axle assembly, differential, and axle bearings. Suspension Front: Independent front suspension, MacPherson struts, control arms, anti-roll bar, and wheel alignment specifications. Suspension Rear: De Dion rear axle system, Watt's linkage, trailing arms, shock absorbers, springs, and wheel alignment specifications. Steering System: Rack and pinion steering, steering column, power steering pump, and steering linkage. Braking System: Front ventilated discs, rear inboard discs, brake calipers, master cylinder, brake fluid specifications, bleeding procedures, and parking brake system. Electrical System: Wiring diagrams, starter motor, alternator, battery, lighting system, fuses, relays, and instrument cluster diagnostics. Air Conditioning: Refrigerant types, system components, servicing, and troubleshooting of the HVAC system. Bodywork And Trim: Body panel removal and installation, door mechanisms, window regulators, interior trim components, and sealant application. Procedures Included Basic Maintenance: Oil and filter changes, air filter replacement, spark plug replacement, brake pad inspection and replacement, fluid level checks, and tire pressure. Troubleshooting: Systematic diagnostic procedures for common and uncommon faults, including fault codes (if applicable) and symptom-based diagnostics. Engine Rebuild: Detailed step-by-step instructions for complete engine disassembly, inspection, component replacement, and reassembly, including torque specifications and clearances. Transmission Overhaul: Complete guide to disassembling, inspecting, repairing, and reassembling the manual transaxle, including gear selection and synchromesh inspection. Suspension And Steering Repair: Replacement of ball joints, tie rod ends, bushings, wheel bearings, shock absorbers, and power steering pump. Brake System Overhaul: Disc and caliper servicing, master cylinder replacement, brake line repair, and bleeding procedures for both front and rear systems. Electrical Diagnostics: Using wiring diagrams to diagnose electrical faults, testing components such as relays, solenoids, and sensors. Timing Belt Replacement: Precise instructions for timing belt removal and installation, including camshaft and crankshaft timing marks, and tensioner adjustment. Fuel Injector Testing: Procedures for testing fuel injector spray patterns, flow rates, and electrical resistance. Clutch Replacement: Step-by-step guide for clutch disc, pressure plate, and release bearing replacement. Technical Depth Depth: Comprehensive, covering everything from routine maintenance to complete engine and transmission rebuilds, including detailed diagnostic procedures and specifications. 📊 Manual Specifications File Format File Format: PDF Searchable Text: Yes (typically for scanned PDFs with OCR) Print Quality Print Quality: High-resolution, suitable for printing individual pages or the entire manual. Binding Type Binding Type: N/A (Digital PDF) Paper Type Paper Type: N/A (Digital PDF) ⚙️ Engine Specifications Primary Engine Engine Type: Naturally Aspirated V6, SOHC (initially) / DOHC (later variants, but 2.5L typically SOHC for this model designation) Displacement: 2492 cc (2.5 Liters) Bore X Stroke: 88.0 mm x 68.2 mm Compression Ratio: 9.0:1 (typical) Cylinder Head Material: Aluminum Alloy Block Material: Cast Iron Performance Horsepower: 155 hp (DIN) @ 5800 rpm Torque: 224 Nm (165 lb-ft) @ 3000 rpm Fuel System Fuel Delivery: Bosch L-Jetronic (Lambda controlled) Fuel Type: Unleaded Petrol (Octane rating 95 RON recommended) Ignition System Ignition Type: Electronic Ignition with distributor Cooling System Cooling Medium: Water-glycol mixture (50/50) Lubrication System Oil Capacity: Approx. 5.5 Liters (with filter) Recommended Oil Viscosity: SAE 10W-40 or 15W-50 (API SG/SH) 🔧 Transmission Standard Transmission Type: 5-Speed Manual Transaxle Optional Transmission Type: 3-Speed Automatic (e.g., ZF 3HP22) Features Layout: Rear-mounted transaxle (engine front, gearbox/differential rear) for 50/50 weight...