🏷️ Basic Information Identification Make: Alfa Romeo Model: 164 S Year: 1991-1993 Generation Generation Code: Type 164 👋 Introduction Market Position Segment: Executive Sedan (E-segment). Competitive Analysis Competitors: BMW 5 Series, Mercedes-Benz E-Class, Audi 100/A6, Volvo 960. Key Features Design Philosophy: Stylish Italian design, front-wheel drive platform, and performance-oriented V6 engines. Target Audience: Enthusiasts seeking a blend of luxury, performance, and distinct Italian styling. 📋 Manual Details Coverage Areas Models Covered: Alfa Romeo 164 S Years Covered: 1991, 1992, 1993 Page Count Total Pages: 3606 Manual Type Manual Category: Workshop Service Repair Manual Language Language: English Format File Format: PDF 📖 Manual Coverage Systems Covered Engine Management: Detailed diagnosis, testing, and repair of engine control systems. Fuel System: Fuel injection, pump, injectors, lines, and tank servicing. Ignition System: Ignition coils, spark plugs, distributors, and timing adjustments. Cooling System: Radiator, water pump, thermostat, hoses, and fan diagnostics. Exhaust System: Mufflers, catalytic converters, and pipe repairs. Transmission Manual: Clutch, gearbox, shift linkage, and gear oil specifications. Transmission Automatic: Automatic transmission operation, diagnosis, fluid changes, and repair procedures. Drivetrain Front Wheel: CV joints, drive axles, and differential servicing. Brakes Hydraulic: Brake fluid, master cylinder, brake lines, and caliper repairs. Brakes Antilock: ABS system diagnosis, sensors, pump, and module troubleshooting. Suspension Front: Struts, springs, control arms, ball joints, and wheel bearing replacement. Suspension Rear: Shock absorbers, springs, trailing arms, and bushings. Steering Power: Power steering pump, rack and pinion, steering column, and fluid. Electrical System Charging: Alternator, voltage regulator, and battery testing. Electrical System Starting: Starter motor, ignition switch, and related circuits. Lighting System: Headlights, taillights, interior lights, and bulb replacement. Instrument Panel: Gauges, warning lights, and sensor diagnostics. Body Exterior: Door repairs, panel replacement, glass, and seals. Body Interior: Seat removal, trim panels, headliner, and carpet installation. HVAC System: Air conditioning, heating, climate control, blower motor, and refrigerant. Chassis Electrical: Wiring diagrams, fuse box locations, relay testing, and component troubleshooting. Procedures Included Maintenance: Scheduled maintenance, fluid changes, filter replacements, and inspections. Troubleshooting: Step-by-step diagnostic procedures for various systems and components. Removal Installation: Detailed instructions for removing and installing all major components. Disassembly Assembly: In-depth procedures for disassembling and reassembling engine, transmission, and other assemblies. Adjustments: Precise instructions for adjustments to engine, brakes, clutch, etc. Wiring Diagrams: Comprehensive electrical schematics for all vehicle circuits. Torque Specifications: Detailed torque values for all critical fasteners. Special Tool Usage: Identification and application of specialized service tools. Technical Depth Depth Level: Comprehensive, bumper-to-bumper coverage, suitable for professional mechanics and advanced DIY enthusiasts. Diagnostic Coverage: Detailed diagnostic flowcharts and symptom-based troubleshooting. Rebuild Procedures: Complete procedures for engine, transmission, and component rebuilding. 📊 Manual Specifications File Format Readability: High-quality PDF with clear, crisp text and images. Print Quality Printable: Yes, all pages are printable. Binding Type Binding: Digital (PDF) - no physical binding. Paper Type Digital Format: PDF requires Adobe Reader. ⚙️ Engine Specifications Primary Engine Engine Code: AR641001 (V6 'Busso') Engine Type: Naturally Aspirated V6 Displacement: 3.0 Liters (2959 cc) Performance Horsepower: 200-210 PS (147-154 kW) @ 6000 rpm (Varies slightly by market/specific tune) Torque: 245-260 Nm (181-192 lb-ft) @ 4500 rpm (Varies slightly by market/specific tune) Fuel System Fuel Delivery: Bosch Motronic electronic fuel injection. Fuel Type: Unleaded Gasoline (91 RON minimum recommended) 🔧 Transmission Standard Transmission Type: 5-Speed Manual Optional Transmission Type: 4-Speed Automatic (e.g., ZF 4HP22) Features Drive Layout: Front-Wheel Drive (FWD). 📐 Dimensions Exterior Length: Approx. 4650 mm (183.1 in) Width: Approx. 1760 mm (69.3 in) Height: Approx. 1420 mm (55.9 in) Weights Curb Weight: Approx. 1450-1550 kg (3197-3417 lbs) (Varies with transmission and options) 🛡️ Safety Features Ratings Crash Test Data: Limited official crash test data available for this specific period; later models had improved safety structures. Active Features Braking System: Four-wheel disc brakes with optional ABS. Passive Features Airbags: Driver's side airbag standard on later models/trims; passenger airbag optional or unavailable. Seatbelts: Three-point inertia reel seatbelts. 💡 Technology Features Infotainment Audio System: Factory radio with cassette player, optional CD changer. Climate Control: Manual or automatic climate control systems available depending on trim level. Driver Assistance ABS: Anti-lock Braking System (ABS) was an optional feature. Connectivity Connectivity Features: No modern connectivity features (Bluetooth, USB) from the factory. 🔧 Maintenance Service Intervals Oil Change Interval: Every 10,000-15,000 km or annually, whichever comes first (check manual for specific recommendation). Timing Belt Replacement: Crucial: Every 60,000-80,000 km or 5 years. Failure can cause catastrophic engine damage. Fluid Specifications Engine Oil: Refer to manual for specific viscosity (e.g., 10W-40, 15W-50) and API/ACEA specifications. Coolant: Ethylene Glycol based, silicate-free, with a 50/50 mix of coolant and distilled water. Brake Fluid: DOT 3 or DOT 4. Transmission Fluid Manual: GL-4 Gear Oil (e.g., SAE 75W-90 or 80W-90). Transmission Fluid Automatic: Dexron II/III or equivalent ATF. Known Issues Electrical Gremlins: Common issues with aging wiring harnesses, sensor failures, and ground points....