🏷️ Basic Information Identification Make: Lancia Model: Delta Prisma 4WD & Delta HF 4WD Production Years: 1986-1989 Codes Chassis Codes: Type 831 (Delta), Type 831 (Prisma) 👋 Introduction Market Position Positioning: A highly sought-after manual for enthusiasts of Lancia's iconic performance hatchbacks and sedans from the late 1980s. Competitive Analysis Comparison: This manual provides factory-level detail, comparable to official Lancia workshop manuals, offering a significant advantage over generic automotive repair guides. Key Features Content Highlight: Features detailed sub-steps, critical notes/cautions, numbered instructions, bold figure numbers for easy illustration matching, and comprehensive wiring diagrams. 📋 Manual Details Coverage Areas Covered Styles: All body styles Page Count Total Pages: 470+ Manual Type Type: Service & Repair Manual / Workshop Manual Language Language: English Format Format: PDF 📖 Manual Coverage Systems Covered Engine Mechanical: Detailed coverage of engine assembly, disassembly, and component inspection. Engine Control System: Diagnosis and repair of electronic engine management systems. Fuel System: Components like fuel pump, injectors, fuel lines, and pressure regulator. Cooling System: Radiator, water pump, thermostat, hoses, and fan operation. Lubrication System: Oil pump, oil filter, oil cooler, and lubrication passages. Ignition System: Spark plugs, ignition coils, distributor (if applicable), and timing. Emission Control Systems: Catalytic converter, oxygen sensors, EGR system, and charcoal canister. Transmission System: Manual and automatic transmission repair, clutch system, and drive shafts. Drive Shaft And Differential: Front and rear drive axle components, CV joints, and differential assembly. Suspension System: Front and rear suspension components, shock absorbers, springs, and alignment. Steering System: Steering rack, power steering pump, linkages, and steering column. Brake System: Brake calipers, rotors, pads, master cylinder, booster, and ABS (if equipped). Electrical System: Wiring diagrams, lighting, starter, alternator, battery, and fuse box. Body And Chassis: Body panel repair, doors, windows, glass, and interior trim. Air Conditioning And Heating: HVAC system components and diagnosis. Supplemental Restraint System: Airbag system components and safety precautions. Procedures Included Maintenance: Regular scheduled maintenance, fluid changes, filter replacements. Troubleshooting: Diagnosing common problems with step-by-step guides. Repair Procedures: Detailed instructions for component repair and replacement. Disassembly And Assembly: Complete breakdown and reassembly of major vehicle systems. Electrical Diagnostics: Wiring diagrams, circuit testing, and fault finding. Torque Specifications: Essential torque values for critical fasteners. Wheel Alignment: Specifications and procedures for front and rear wheel alignment. Body Repair: Guidelines for bodywork and panel replacement. Engine Rebuild: Detailed steps for complete engine disassembly, inspection, measurement, and reassembly. Transmission Rebuild: Comprehensive guides for dismantling, repairing, and reassembling the manual transaxle and 4WD components. Differential Repair: Specific procedures for servicing the front and rear differentials. Turbocharger Overhaul: For HF models, instructions on turbocharger maintenance and potential overhaul. Electrical Wiring Diagrams: High-quality, detailed wiring schematics covering all vehicle systems for accurate troubleshooting. Technical Depth Depth: Comprehensive, covering everything from basic maintenance to complete engine and transmission rebuilds. Suitable for both DIY enthusiasts and professional mechanics. Diagnostic Charts: Includes troubleshooting flowcharts and diagnostic trees for common electrical and mechanical faults. 📊 Manual Specifications File Format Compatibility: Windows, Mac, Linux Searchability: PDF format allows for text searching of keywords and phrases within the manual. Print Quality Printable: Yes, without restriction Binding Type Binding: Digital (PDF) Paper Type Content Quality: High-resolution scans with clear illustrations, drawings, and photos. ⚙️ Engine Specifications Primary Engine Engine Options: Likely covers the 2.0L (1995cc) 4-cylinder 8v and 16v engines, including turbocharged variants for the HF 4WD model. Performance Hp Range: Typically ranges from approximately 130 hp for naturally aspirated models to over 165 hp for the Delta HF 4WD Turbo. Fuel System Induction: Fuel injection (likely Bosch or similar electronic fuel injection systems). 🔧 Transmission Standard Type: 5-speed manual transmission Optional Type: While not commonly advertised, some markets might have had automatic options, though the manual primarily focuses on the 4WD manual transmission variants. Features Drive System: Viscous coupling all-wheel-drive (4WD) system. 📐 Dimensions Exterior Body Styles: Hatchback (Delta), Sedan (Prisma) Weights Curb Weight: Approximately 1100-1250 kg, depending on engine and trim. 🛡️ Safety Features Ratings Crash Safety: As per 1980s standards, specific numerical ratings are less common. The manual will detail structural integrity and safety system components. Active Features ABS: Available on higher trims and later models, particularly the HF 4WD. Passive Features Seat Belts: Standard front seat belts; rear seat belts available. Airbags: Not standard on base models, but driver's side airbag may have been an option on later HF models. Manual covers SRS components if equipped. 💡 Technology Features Infotainment Audio System: Original factory radio and speaker systems. Manual may cover removal and replacement of audio components. Driver Assistance ABS: Anti-lock braking system (ABS) was an advanced feature for its time, present on some models. Manual will detail its operation and diagnostics. Connectivity Features: Limited by era. Manual will focus on the core mechanical and electrical systems of the vehicle. 🔧 Maintenance Service Intervals Oil Change: Typically every...