🏷️ Basic Information Identification Make: Alfa Romeo Model: 166 Generation Generation: First Generation (936) Codes Chassis Code: 936 👋 Introduction Market Position Segment: Executive Sedan / Large Family Car Competitive Analysis Key Competitors: BMW 5 Series, Mercedes-Benz E-Class, Audi A6, Volvo S80, Jaguar S-Type Key Features Design Philosophy: Sporty elegance, sophisticated Italian styling, driver-focused cockpit Target Audience: Discerning buyers seeking a blend of performance, luxury, and distinctive Italian design. Manual Value Proposition Usefulness For Owners: Essential for owners undertaking maintenance, repairs, or parts ordering. 📋 Manual Details Coverage Areas Manual Coverage: Comprehensive workshop and service repair Page Count Estimated Pages: Extensive (exact count not specified, but implies full workshop coverage) Manual Type Manual Type: Workshop Manual / Service Manual / Repair Manual Language Languages Included: Italian, English, German, Spanish, French, Dutch, Portuguese, Polish Format Digital Format: ISO (Digital Adobe PDF) 📖 Manual Coverage Systems Covered Powertrain: Engine, Clutch, Gearbox, Axle Chassis: Braking System, Steering, Suspension and Wheels Body And Trim: Panels and Frame, Fittings Electrical: Electrical Equipment, Auxiliary Units, Alarm, Starting, Instrument Panel, Radio and Accessories, Air Bags Comfort And Climate: Climate Control, Window Opening Mechanism Procedures Included Maintenance: Scheduled maintenance, fluid changes, filter replacements Diagnostics And Troubleshooting: Fault diagnosis for Engine, Gear Shift, Clutch, Braking System, Handbrake, Steering, Windscreen/Rear screen/Mirrors, Instrument Panel, Climate Control, Window Mechanism, Radio, Doors, Air Bags, Noisy/Vibrations, Odours, Emissions, Consumption/Leaks/Wear Repair And Rebuild: Complete tear down and rebuild procedures for major mechanical and electrical components Technical Data: Tightening torques, product specifications, special tool identification Electrical Servicing: Electrical functions, basic wiring (not full wiring diagrams), connectors Technical Depth Depth Of Information: Comprehensive; covers from general information and maintenance to complete mechanical and electrical rebuilds, including diagnostics and troubleshooting. 📊 Manual Specifications File Format File Type: ISO Image (containing Adobe PDF files) Print Quality Printability: Fully printable pages Binding Type Binding: N/A (Digital Download) Paper Type Paper Quality: N/A (Digital Download) Software Compatibility Operating Systems: Windows 98, ME, XP, 7 (32-bit and 64-bit) Features Visual Aids: Includes numerous pictures and diagrams ⚙️ Engine Specifications Primary Engine Available Engines: 2.0 TS, 2.0 TB, 2.4 JTD 10V, 2.4 JTD 20V, 2.5 V6, 3.0 V6, 3.2 V6 Performance Engine Displacement Range: 1970cc to 3179cc Fuel System Fuel Delivery Systems: Multi-point Fuel Injection (TS/TB), Common Rail Direct Injection (JTD), Sequential Fuel Injection (V6) Engine Types Engine Configurations: Inline 4-cylinder (TS, TB, JTD), V6 Notable Engines Busso V6 Engines: The legendary Alfa Romeo 'Busso' V6 engines (2.5, 3.0, 3.2 liter) are a significant feature, renowned for their sound and performance. 🔧 Transmission Standard Gearbox Options: Likely manual and automatic transmissions depending on engine and market. The manual covers gearbox overhauls and diagnostics. Optional Transmission Types: The manual implies coverage of both manual and automatic gearboxes. Features Gear Shift Diagnostics: Specific diagnostic procedures for gear shift issues are included. 📐 Dimensions Exterior Body Styles: 4-door Sedan Weights Curb Weight Range: Approximately 1500-1650 kg (depending on engine and specifications) 🛡️ Safety Features Ratings Euro Ncap Results: Achieved 4 stars in Euro NCAP crash testing (2001), demonstrating solid occupant protection for its era. Active Features Active Safety Systems: ABS with EBD, Traction Control (ASR), Vehicle Dynamic Control (VDC) on some models. Passive Features Passive Safety Features: Multiple airbags (front, side, curtain), pre-tensioned seatbelts, reinforced body structure. Manual Coverage Airbag Diagnostics: The manual includes diagnostic procedures for the Airbag system. 💡 Technology Features Infotainment Audio System Coverage: The manual covers diagnostics and potential troubleshooting for the Radio and Accessories system. Driver Assistance Stability Control Systems: VDC (Vehicle Dynamic Control) and ASR (Traction Control) are covered under diagnostics and troubleshooting sections. Connectivity Wiring Diagrams Scope: Provides basic wiring information and connector details, which is essential for diagnosing electrical faults within the infotainment and other electronic systems. 🔧 Maintenance Service Intervals Oil Change Intervals: Typically 10,000-15,000 miles or annually for gasoline engines, 15,000-20,000 miles for diesel engines, but specific intervals are detailed in the manual. Fluid Specifications Engine Oil Requirements: Requires specific API/ACEA certified oils. Manual will specify exact grades (e.g., Selenia for Alfa Romeo) and viscosities based on engine and climate. Coolant Type: Ethylene glycol-based antifreeze/coolant, typically Paraflu UP or equivalent as specified in the manual. Brake Fluid Type: DOT 4 or DOT 5.1 as per manufacturer specifications. Known Issues Common Faults Or Wear Items: Potential issues include wear on suspension components (wishbones, bushings), electrical gremlins (especially related to the CAN bus system), lambda sensor failures, and timing belt replacement (critical for TS/TB engines). Timing Belt Schedule Timing Belt Replacement Interval: Crucial for 2.0 TS and V6 engines; typically 60,000-70,000 miles or 5 years. Manual will provide exact intervals and component replacement procedures (e.g., tensioners, idlers). Preventative Maintenance Critical Maintenance Items: Regular inspection and replacement of suspension bushes, checking coolant levels and condition, and ensuring timely timing belt replacement are vital for longevity. 📚 Vehicle History Brand...