🏷️ Basic Information Identification Make: Alfa Romeo Model: 164 S Year Range: 1991-1993 Generation Generation Designation: Type 164 (First Generation) Codes Chassis Code: 164 👋 Introduction Market Position Target Audience: Mechanical technicians and knowledgeable DIY enthusiasts of the Alfa Romeo 164 S. Key Features Benefit For Owner: Enables owners to be better informed and perform knowledgeably repairs, saving on labor costs. Information Reliability: Provides the most reliable information, aiming to help users get the best value from their vehicle. Dealer Equivalence: Contains many specifications and procedures previously available only in authorized dealer service departments. Safety Emphasis: Emphasizes the importance of safety equipment and precautions, including the use of a torque wrench. 📋 Manual Details Coverage Areas Primary Focus: Workshop Service and Repair Scope: Comprehensive repair and overhaul for the Alfa Romeo 164 S model. Page Count Page Count Estimate: Detailed page count not specified, but implied to be comprehensive. Manual Type Type: Workshop Service Repair Manual Language Language: English Format Format: PDF 📖 Manual Coverage Systems Covered Engine: Complete engine diagnosis, repair, overhaul, tune-ups, lubrication, cooling system, fuel system, ignition system, exhaust system. Transmission: Removal, installation, repair, and overhaul of transmission systems. Electrical System: Comprehensive coverage of the electrical system, including wiring diagrams, component testing, and troubleshooting. Body: Body repair, alignment, and component replacement procedures. Chassis And Suspension: Suspension system diagnosis and repair, steering, and wheel alignment procedures. Brakes: Brake system inspection, repair, and hydraulic component servicing. Procedures Included Maintenance: Routine maintenance and servicing procedures. Diagnostics: Diagnostic procedures for identifying and resolving common and complex issues. Repair And Overhaul: Detailed repair and overhaul instructions for all major vehicle systems. Assembly Disassembly: Step-by-step instructions for component and system assembly and disassembly. Technical Depth Depth: Advanced technical information suitable for professional technicians, including special tool identification and usage. Proprietary Components Component Information: Includes instructions for proprietary components and references manufacturer instructions for external components. 📊 Manual Specifications File Format Format: PDF Print Quality Printability: Printable Delivery Delivery Method: Electronic delivery via Email (Fast and Free) ⚙️ Engine Specifications Primary Engine Engine Type: V6 (likely the 3.0L 'Busso' V6) Performance Displacement Estimate: Likely 3.0 Liters (2959 cc) Horsepower Range Estimate: Approximately 190-230 hp depending on specific 'S' variant and market. Torque Range Estimate: Approximately 250-280 Nm (184-207 lb-ft) depending on specific variant. Fuel System Fuel Delivery: Likely Bosch Motronic electronic fuel injection. Engine Management Ignition System: Electronic ignition system. Cooling System Cooling Type: Liquid-cooled. 🔧 Transmission Standard Type: Likely a 5-speed manual transaxle as standard for 'S' models, with an automatic option. Optional Type: Possible 4-speed automatic transmission. Features Drive Layout: Front-wheel drive (FWD). 📐 Dimensions Exterior Body Style: 4-door Sedan Weights Curb Weight Estimate: Approximately 1450-1550 kg (3197-3417 lbs), varies with equipment. 🛡️ Safety Features Ratings Era Consideration: Safety standards of the early 1990s. Specific ratings not provided in product info. Active Features Braking System: Anti-lock Braking System (ABS) likely standard on 'S' models. Passive Features Restraints: Seatbelts, likely front airbags. Specifics depend on model year and market. 💡 Technology Features Infotainment Audio System: Factory fitted radio/cassette system, often with amplifier. Upgrade possibilities exist but require specific knowledge of the wiring harness. Driver Assistance ABS: Anti-lock Braking System (ABS) likely standard on the 'S' variant. Comfort Features Climate Control: Automatic climate control likely standard on 'S' models. 🔧 Maintenance Service Intervals Oil Change Estimate: Typically every 10,000-15,000 km (6,000-9,000 miles) or annually, but refer to manual for exact intervals. Timing Belt Estimate: Crucial interval, often around 50,000-80,000 km (30,000-50,000 miles). Failure is catastrophic. Fluid Specifications Engine Oil Grade Estimate: Likely a synthetic 10W-40 or 15W-40, but specific API/ACEA ratings are critical. Refer to manual. Coolant Type Estimate: Ethylene glycol-based antifreeze, often a pink or red type for modern Alfas, but verify for this era. Refer to manual. Brake Fluid Type: DOT 3 or DOT 4. Known Issues Engine Component: Timing belt and water pump maintenance is critical. Ignition system (especially distributorless ignition for later models) can be complex. Oil leaks from valve covers and oil cooler seals. Electrical Component: Corrosion on electrical connectors, particularly in engine bay and wheel wells. Issues with window regulators and central locking are common. Suspension Component: Wear in bushings and ball joints, leading to alignment issues and ride quality degradation. Rust Areas: Areas prone to rust include wheel arches, sills, and around the sunroof/windscreen seals. 📚 Vehicle History Brand Heritage Heritage Note: Alfa Romeo is renowned for its sporting heritage, distinctive Italian styling, and engaging driving dynamics. Model Evolution 164 Design: The 164 was penned by Pininfarina and was the first front-wheel-drive Alfa Romeo sedan, marking a significant shift for the brand. 164 S Variant: The 'S' designation typically indicated a sportier variant, often with enhanced engine performance or suspension tuning. Production Production Period For 164: 1987-1998 🏆 Awards & Recognition Recognitions Design Recognition: The Alfa Romeo...